{"id":76831,"date":"2026-03-12T17:27:34","date_gmt":"2026-03-12T10:27:34","guid":{"rendered":"https:\/\/www.chotot.com\/kinh-nghiem\/?p=76831"},"modified":"2026-03-23T14:19:06","modified_gmt":"2026-03-23T07:19:06","slug":"tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra","status":"publish","type":"post","link":"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html","title":{"rendered":"C\u00e1ch b\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra chi ti\u1ebft"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Tinh_nang_chong_trom_man_hinh_tren_Galaxy_S26_Ultra_la_gi\" >T\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Uu_%E2%80%93_Nhuoc_diem_khi_dung_chong_trom_man_hinh_Galaxy_S26_Ultra\" >\u01afu &#8211; Nh\u01b0\u1ee3c \u0111i\u1ec3m khi d\u00f9ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh Galaxy S26 Ultra<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Vi_sao_man_hinh_chong_nhin_trom_doc_quyen_tren_Galaxy_S26_Ultra\" >V\u00ec sao m\u00e0n h\u00ecnh ch\u1ed1ng nh\u00ecn tr\u1ed9m \u0111\u1ed9c quy\u1ec1n tr\u00ean Galaxy S26 Ultra?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Cac_cach_bat_tinh_nang_chong_trom_man_hinh_tren_Galaxy_S26_Ultra\" >C\u00e1c c\u00e1ch b\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Bat_nhanh_Privacy_Display_tu_thanh_trang_thai\" >B\u1eadt nhanh Privacy Display t\u1eeb thanh tr\u1ea1ng th\u00e1i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Bat_Privacy_Display_trong_phan_Cai_dat\" >B\u1eadt Privacy Display trong ph\u1ea7n C\u00e0i \u0111\u1eb7t<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Nhung_luu_y_quan_trong_khi_bat_tinh_nang_chong_nhin_trom_tren_Galaxy_S26_Ultra\" >Nh\u1eefng l\u01b0u \u00fd quan tr\u1ecdng khi b\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng nh\u00ecn tr\u1ed9m tr\u00ean Galaxy S26 Ultra<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Chong_trom_man_hinh_Galaxy_S26_Ultra_khac_gi_voi_mieng_dan_chong_nhin_trom_vai_tram_dong\" >Ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh Galaxy S26 Ultra kh\u00e1c g\u00ec v\u1edbi mi\u1ebfng d\u00e1n ch\u1ed1ng nh\u00ecn tr\u1ed9m v\u00e0i tr\u0103m \u0111\u1ed3ng?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Ve_hieu_qua_bao_mat\" >V\u1ec1 hi\u1ec7u qu\u1ea3 b\u1ea3o m\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Ve_chat_luong_hien_thi\" >V\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Ve_trai_nghiem_su_dung\" >V\u1ec1 tr\u1ea3i nghi\u1ec7m s\u1eed d\u1ee5ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>T\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh Privacy Display (hay ch\u00ednh x\u00e1c h\u01a1n l\u00e0 ch\u1ed1ng nh\u00ecn tr\u1ed9m) l\u00e0 b\u01b0\u1edbc ti\u1ebfn m\u1edbi trong b\u1ea3o m\u1eadt sinh tr\u1eafc h\u1ecdc v\u00e0 hi\u1ec3n th\u1ecb c\u1ee7a Samsung Galaxy S26 Ultra trong n\u0103m 2026. C\u00f4ng ngh\u1ec7 n\u00e0y gi\u00fap ng\u01b0\u1eddi d\u00f9ng b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n ngay tr\u00ean b\u1ec1 m\u1eb7t t\u1ea5m n\u1ec1n hi\u1ec3n th\u1ecb m\u1ed9t c\u00e1ch ch\u1ee7 \u0111\u1ed9ng. B\u00e0i vi\u1ebft sau \u0111\u00e2y h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1c c\u00e1ch b\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh chi ti\u1ebft tr\u00ean Galaxy 26 Ultra, v\u00e0 so s\u00e1nh Privacy Display tr\u00ean Galaxy S26 Ultra v\u1edbi mi\u1ebfng d\u00e1n ch\u1ed1ng nh\u00ecn tr\u1ed9m.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/a8d5d261-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.webp\" alt=\"H\u01b0\u1edbng d\u1eabn k\u00edch ho\u1ea1t ch\u1ebf \u0111\u1ed9 b\u1ea3o m\u1eadt ch\u1ed1ng nh\u00ecn tr\u1ed9m tr\u00ean Samsung Galaxy S26 Ultra\" class=\"wp-image-76836\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/a8d5d261-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.webp 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/a8d5d261-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-500x333.webp 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/a8d5d261-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-768x512.webp 768w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/a8d5d261-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-150x100.webp 150w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/a8d5d261-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-450x300.webp 450w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tinh_nang_chong_trom_man_hinh_tren_Galaxy_S26_Ultra_la_gi\"><\/span><strong>T\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>T\u00ednh n\u0103ng ch\u1ed1ng nh\u00ecn tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean <a href=\"https:\/\/www.chotot.com\/dien-thoai-samsung-s26-ultra-sd6a0e\">Galaxy S26 Ultra<\/a>, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Privacy Display, l\u00e0 m\u1ed9t ch\u1ebf \u0111\u1ed9 hi\u1ec3n th\u1ecb b\u1ea3o m\u1eadt \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp v\u00e0o h\u1ec7 th\u1ed1ng. C\u00f4ng ngh\u1ec7 n\u00e0y gi\u00fap h\u1ea1n ch\u1ebf kh\u1ea3 n\u0103ng quan s\u00e1t n\u1ed9i dung tr\u00ean m\u00e0n h\u00ecnh t\u1eeb c\u00e1c g\u00f3c nh\u00ecn l\u1ec7ch, nh\u1edd \u0111\u00f3 gi\u1ea3m nguy c\u01a1 ng\u01b0\u1eddi xung quanh nh\u00ecn th\u1ea5y th\u00f4ng tin \u0111ang hi\u1ec3n th\u1ecb. Khi \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t, m\u00e0n h\u00ecnh s\u1ebd gi\u1ea3m \u0111\u1ed9 s\u00e1ng, l\u00e0m m\u1edd ho\u1eb7c h\u1ea1 \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n n\u1ebfu nh\u00ecn t\u1eeb b\u00ean c\u1ea1nh, trong khi ng\u01b0\u1eddi d\u00f9ng nh\u00ecn tr\u1ef1c di\u1ec7n v\u1eabn c\u00f3 th\u1ec3 xem n\u1ed9i dung kh\u00e1 r\u00f5.<\/p>\n\n\n\n<p>Kh\u00e1c v\u1edbi c\u00e1c mi\u1ebfng d\u00e1n c\u01b0\u1eddng l\u1ef1c ch\u1ed1ng nh\u00ecn tr\u1ed9m, v\u1ed1n l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb c\u1ed1 \u0111\u1ecbnh, gi\u1ea3i ph\u00e1p tr\u00ean Galaxy S26 Ultra ho\u1ea1t \u0111\u1ed9ng linh ho\u1ea1t nh\u1edd s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa ph\u1ea7n c\u1ee9ng v\u00e0 thu\u1eadt to\u00e1n ph\u1ea7n m\u1ec1m. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 b\u1eadt ho\u1eb7c t\u1eaft t\u00ednh n\u0103ng t\u00f9y t\u00ecnh hu\u1ed1ng, gi\u00fap b\u1ea3o v\u1ec7 quy\u1ec1n ri\u00eang t\u01b0 m\u00e0 v\u1eabn gi\u1eef tr\u1ea3i nghi\u1ec7m hi\u1ec3n th\u1ecb t\u1ed1t khi kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n<p>V\u1ec1 c\u01a1 ch\u1ebf, c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp v\u00e0o t\u1ea5m n\u1ec1n Dynamic AMOLED 2X v\u1edbi c\u00e1c l\u1edbp l\u1ecdc quang h\u1ecdc nano v\u00e0 c\u1ea5u tr\u00fac \u0111i\u1ec3m \u1ea3nh \u0111\u1ecbnh h\u01b0\u1edbng \u0111\u1ec3 ki\u1ec3m so\u00e1t h\u01b0\u1edbng ph\u00e1t t\u00e1n \u00e1nh s\u00e1ng. Nh\u1edd \u0111\u00f3, \u00e1nh s\u00e1ng m\u00e0n h\u00ecnh ch\u1ee7 y\u1ebfu h\u01b0\u1edbng v\u1ec1 ph\u00eda ng\u01b0\u1eddi nh\u00ecn tr\u1ef1c di\u1ec7n, trong khi c\u00e1c g\u00f3c nh\u00ecn nghi\u00eang (kho\u1ea3ng t\u1eeb 30\u00b0 tr\u1edf l\u00ean) s\u1ebd ch\u1ec9 th\u1ea5y h\u00ecnh \u1ea3nh t\u1ed1i ho\u1eb7c b\u1ecb l\u00e0m m\u1edd.<\/p>\n\n\n\n<p>Ngo\u00e0i ra, Galaxy S26 Ultra c\u00f2n cho ph\u00e9p t\u00f9y ch\u1ec9nh m\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7 ri\u00eang t\u01b0 ho\u1eb7c t\u1ef1 \u0111\u1ed9ng k\u00edch ho\u1ea1t theo \u1ee9ng d\u1ee5ng. Nh\u1edd v\u1eady, t\u00ednh n\u0103ng n\u00e0y gi\u00fap h\u1ea1n ch\u1ebf nguy c\u01a1 l\u1ed9 tin nh\u1eafn, m\u1eadt kh\u1ea9u hay m\u00e3 PIN khi s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i \u1edf n\u01a1i c\u00f4ng c\u1ed9ng.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/401c2316-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-1.webp\" alt=\"T\u00ednh n\u0103ng ch\u1ed1ng nh\u00ecn tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Samsung Galaxy S26 Ultra\" class=\"wp-image-76832\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/401c2316-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-1.webp 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/401c2316-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-1-500x333.webp 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/401c2316-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-1-768x512.webp 768w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/401c2316-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-1-150x100.webp 150w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/401c2316-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-1-450x300.webp 450w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">C\u00f4ng ngh\u1ec7 ch\u1ed1ng nh\u00ecn tr\u1ed9m tr\u00ean Galaxy S26 Ultra gi\u00fap b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Uu_%E2%80%93_Nhuoc_diem_khi_dung_chong_trom_man_hinh_Galaxy_S26_Ultra\"><\/span><strong>\u01afu &#8211; Nh\u01b0\u1ee3c \u0111i\u1ec3m khi d\u00f9ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh Galaxy S26 Ultra<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Vi\u1ec7c s\u1eed d\u1ee5ng m\u1ed9t l\u1edbp b\u1ea3o m\u1eadt hi\u1ec3n th\u1ecb Privacy Display tr\u00ean Galaxy S26 Ultra \u0111i k\u00e8m v\u1edbi s\u1ef1 \u0111\u00e1nh \u0111\u1ed5i gi\u1eefa t\u00ednh ri\u00eang t\u01b0 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng tr\u1ea3i nghi\u1ec7m h\u00ecnh \u1ea3nh th\u00f4ng th\u01b0\u1eddng.&nbsp;<\/p>\n\n\n\n<p>\u01afu \u0111i\u1ec3m<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ch\u1ed1ng nh\u00ecn tr\u1ed9m 4 h\u01b0\u1edbng: H\u1ea1n ch\u1ebf g\u00f3c nh\u00ecn t\u1eeb tr\u00e1i, ph\u1ea3i, tr\u00ean v\u00e0 d\u01b0\u1edbi, gi\u00fap b\u1ea3o v\u1ec7 n\u1ed9i dung hi\u1ec3n th\u1ecb t\u1ed1t h\u01a1n khi d\u00f9ng \u1edf n\u01a1i c\u00f4ng c\u1ed9ng.<\/li>\n\n\n\n<li>Ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb tr\u1ef1c di\u1ec7n t\u1ed1t: Khi nh\u00ecn th\u1eb3ng, m\u00e0n h\u00ecnh v\u1eabn gi\u1eef \u0111\u1ed9 s\u00e1ng v\u00e0 \u0111\u1ed9 s\u1eafc n\u00e9t cao, kh\u00f4ng b\u1ecb t\u1ed1i m\u1ea1nh nh\u01b0 khi d\u00f9ng mi\u1ebfng d\u00e1n ch\u1ed1ng nh\u00ecn tr\u1ed9m.<\/li>\n\n\n\n<li>B\u1eadt\/t\u1eaft linh ho\u1ea1t: C\u00f3 th\u1ec3 k\u00edch ho\u1ea1t nhanh trong Quick Settings ho\u1eb7c t\u1ef1 \u0111\u1ed9ng b\u1eadt khi m\u1edf \u1ee9ng d\u1ee5ng nh\u1ea1y c\u1ea3m nh\u01b0 ng\u00e2n h\u00e0ng, v\u00ed \u0111i\u1ec7n t\u1eed.<\/li>\n\n\n\n<li>Kh\u00f4ng c\u1ea7n ph\u1ee5 ki\u1ec7n v\u1eadt l\u00fd: T\u00ednh n\u0103ng t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp trong h\u1ec7 th\u1ed1ng, kh\u00f4ng c\u1ea7n d\u00e1n th\u00eam k\u00ednh ch\u1ed1ng nh\u00ecn tr\u1ed9m.<\/li>\n<\/ul>\n\n\n\n<p>Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed9 s\u00e1ng v\u00e0 \u0111\u1ed9 n\u00e9t c\u00f3 th\u1ec3 gi\u1ea3m nh\u1eb9: Khi b\u1eadt ch\u1ebf \u0111\u1ed9, m\u00e0n h\u00ecnh c\u00f3 th\u1ec3 t\u1ed1i ho\u1eb7c k\u00e9m n\u00e9t h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi khi t\u1eaft.<\/li>\n\n\n\n<li>Kh\u00f4ng che k\u00edn tuy\u1ec7t \u0111\u1ed1i: Hi\u1ec7u qu\u1ea3 ch\u1ed1ng nh\u00ecn tr\u1ed9m t\u1ed1t nh\u01b0ng c\u00f3 th\u1ec3 kh\u00f4ng t\u1ed1i ho\u00e0n to\u00e0n \u1edf g\u00f3c nghi\u00eang nh\u01b0 m\u1ed9t s\u1ed1 mi\u1ebfng d\u00e1n v\u1eadt l\u00fd chuy\u00ean d\u1ee5ng.&nbsp;<\/li>\n\n\n\n<li>C\u00f3 th\u1ec3 ti\u00eau t\u1ed1n th\u00eam pin: Do s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 hi\u1ec3n th\u1ecb v\u00e0 x\u1eed l\u00fd ph\u1ea7n m\u1ec1m \u0111\u1ec3 ki\u1ec3m so\u00e1t g\u00f3c nh\u00ecn.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vi_sao_man_hinh_chong_nhin_trom_doc_quyen_tren_Galaxy_S26_Ultra\"><\/span><strong>V\u00ec sao m\u00e0n h\u00ecnh ch\u1ed1ng nh\u00ecn tr\u1ed9m \u0111\u1ed9c quy\u1ec1n tr\u00ean Galaxy S26 Ultra?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>C\u00f4ng ngh\u1ec7 ch\u1ed1ng nh\u00ecn tr\u1ed9m \u0111\u1ed9c quy\u1ec1n Privacy Display l\u00e0 t\u00ednh n\u0103ng c\u1ea5p \u0111\u1ed9 ph\u1ea7n c\u1ee9ng, ho\u1ea1t \u0111\u1ed9ng nh\u1edd t\u1ea5m n\u1ec1n Flex Magic Pixel OLED \u0111\u01b0\u1ee3c trang b\u1ecb ri\u00eang tr\u00ean Galaxy S26 Ultra, cho ph\u00e9p gi\u1ea3m t\u1edbi 99% \u0111\u1ed9 s\u00e1ng khi nh\u00ecn t\u1eeb g\u00f3c 45\u201360 \u0111\u1ed9. C\u00f4ng ngh\u1ec7 n\u00e0y s\u1eed d\u1ee5ng c\u1ea5u tr\u00fac \u0111i\u1ec3m \u1ea3nh \u0111\u1eb7c bi\u1ec7t (Wide Pixel v\u00e0 Narrow Pixel) \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp v\u00e0o m\u00e0n h\u00ecnh \u0111\u1ec3 ki\u1ec3m so\u00e1t h\u01b0\u1edbng \u00e1nh s\u00e1ng, thay v\u00ec ch\u1ec9 d\u1ef1a v\u00e0o ph\u1ea7n m\u1ec1m.&nbsp;<\/p>\n\n\n\n<p>Do lo\u1ea1i m\u00e0n h\u00ecnh n\u00e0y kh\u00f4ng c\u00f3 tr\u00ean c\u00e1c phi\u00ean b\u1ea3n Galaxy S26 kh\u00e1c hay c\u00e1c m\u1eabu Galaxy tr\u01b0\u1edbc \u0111\u00e2y, t\u00ednh n\u0103ng ch\u1ed1ng nh\u00ecn tr\u1ed9m hi\u1ec7n ch\u1ec9 xu\u1ea5t hi\u1ec7n tr\u00ean phi\u00ean b\u1ea3n Ultra. B\u00ean c\u1ea1nh \u0111\u00f3, vi\u1ec7c t\u00edch h\u1ee3p c\u00f4ng ngh\u1ec7 hi\u1ec3n th\u1ecb \u0111\u1eb7c bi\u1ec7t n\u00e0y c\u0169ng l\u00e0m t\u0103ng chi ph\u00ed s\u1ea3n xu\u1ea5t, v\u00ec v\u1eady Samsung \u01b0u ti\u00ean trang b\u1ecb cho d\u00f2ng Ultra cao c\u1ea5p, nh\u00f3m thi\u1ebft b\u1ecb h\u01b0\u1edbng \u0111\u1ebfn ng\u01b0\u1eddi d\u00f9ng c\u1ea7n hi\u1ec7u n\u0103ng v\u00e0 kh\u1ea3 n\u0103ng b\u1ea3o m\u1eadt cao.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cac_cach_bat_tinh_nang_chong_trom_man_hinh_tren_Galaxy_S26_Ultra\"><\/span><strong>C\u00e1c c\u00e1ch b\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u1ec3 mang l\u1ea1i s\u1ef1 ti\u1ec7n l\u1ee3i t\u1ed1i \u0111a, Samsung cung c\u1ea5p hai c\u00e1ch b\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra t\u00f9y theo ng\u1eef c\u1ea3nh s\u1eed d\u1ee5ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. B\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn c\u00e1ch nhanh nh\u1ea5t \u0111\u1ec3 d\u00f9ng t\u1ea1m th\u1eddi ho\u1eb7c c\u00e0i \u0111\u1eb7t chuy\u00ean s\u00e2u \u0111\u1ec3 m\u00e1y t\u1ef1 \u0111\u1ed9ng t\u1ed1i \u01b0u.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bat_nhanh_Privacy_Display_tu_thanh_trang_thai\"><\/span><strong>B\u1eadt nhanh Privacy Display t\u1eeb thanh tr\u1ea1ng th\u00e1i<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>B\u1eadt nhanh t\u1eeb thanh tr\u1ea1ng th\u00e1i l\u00e0 c\u00e1ch d\u00f9ng t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra nhanh nh\u1ea5t khi b\u1ea1n \u0111ang \u1edf n\u01a1i c\u00f4ng c\u1ed9ng v\u00e0 c\u1ea7n b\u1ea3o m\u1eadt ngay l\u1eadp t\u1ee9c. C\u00e1ch n\u00e0y gi\u00fap b\u1ea1n kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n c\u00f4ng vi\u1ec7c \u0111ang l\u00e0m tr\u00ean m\u00e0n h\u00ecnh.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>B\u01b0\u1edbc 1:<\/strong> T\u1eeb m\u00e0n h\u00ecnh ch\u00ednh, b\u1ea1n d\u00f9ng ng\u00f3n tay vu\u1ed1t t\u1eeb m\u00e9p tr\u00ean m\u00e0n h\u00ecnh xu\u1ed1ng hai l\u1ea7n \u0111\u1ec3 m\u1edf to\u00e0n b\u1ed9 b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n nhanh (Quick Settings). T\u1ea1i \u0111\u00e2y s\u1ebd hi\u1ec3n th\u1ecb c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng nh\u01b0 Wi-Fi, Bluetooth, d\u1eef li\u1ec7u di \u0111\u1ed9ng v\u00e0 c\u00e1c t\u00ednh n\u0103ng kh\u00e1c.<\/li>\n\n\n\n<li><strong>B\u01b0\u1edbc 2:<\/strong> T\u00ecm bi\u1ec3u t\u01b0\u1ee3ng Ch\u1ed1ng nh\u00ecn tr\u1ed9m (Privacy Display \/ Private Vision) c\u00f3 h\u00ecnh chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i v\u1edbi c\u00e1c v\u1ea1ch ch\u00e9o hai b\u00ean. Ch\u1ea1m v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng \u0111\u1ec3 b\u1eadt t\u00ednh n\u0103ng. Khi bi\u1ec3u t\u01b0\u1ee3ng s\u00e1ng l\u00ean, ngh\u0129a l\u00e0 ch\u1ebf \u0111\u1ed9 \u0111\u00e3 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t. N\u1ebfu kh\u00f4ng th\u1ea5y, h\u00e3y nh\u1ea5n bi\u1ec3u t\u01b0\u1ee3ng b\u00fat ch\u00ec \u0111\u1ec3 th\u00eam n\u00fat n\u00e0y v\u00e0o b\u1ea3ng Quick Settings.<\/li>\n\n\n\n<li><strong>B\u01b0\u1edbc 3:<\/strong> Sau khi b\u1eadt th\u00e0nh c\u00f4ng, nh\u1ea5n \u201cHo\u00e0n t\u1ea5t\u201d. Ngay l\u1eadp t\u1ee9c, b\u1ea1n s\u1ebd th\u1ea5y m\u00e0n h\u00ecnh h\u01a1i d\u1ecbu l\u1ea1i v\u00e0 hi\u1ec7u \u1ee9ng ch\u1ed1ng nh\u00ecn tr\u1ed9m s\u1ebd \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng ngay l\u1eadp t\u1ee9c.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/98097ac4-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-2.webp\" alt=\"B\u1eadt nhanh ch\u1ebf \u0111\u1ed9 ch\u1ed1ng nh\u00ecn tr\u1ed9m tr\u00ean Galaxy S26 Ultra t\u1eeb thanh tr\u1ea1ng th\u00e1i\" class=\"wp-image-76833\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/98097ac4-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-2.webp 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/98097ac4-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-2-500x333.webp 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/98097ac4-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-2-768x512.webp 768w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/98097ac4-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-2-150x100.webp 150w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/98097ac4-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-2-450x300.webp 450w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">H\u01b0\u1edbng d\u1eabn c\u00e1ch k\u00edch ho\u1ea1t nhanh t\u00ednh n\u0103ng ch\u1ed1ng nh\u00ecn tr\u1ed9m tr\u00ean Galaxy S26 Ultra<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bat_Privacy_Display_trong_phan_Cai_dat\"><\/span><strong>B\u1eadt Privacy Display trong ph\u1ea7n C\u00e0i \u0111\u1eb7t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>N\u1ebfu mu\u1ed1n ki\u1ec3m so\u00e1t chi ti\u1ebft c\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ch\u1ebf \u0111\u1ed9 ch\u1ed1ng nh\u00ecn tr\u1ed9m tr\u00ean Galaxy S26 Ultra, b\u1ea1n n\u00ean b\u1eadt tr\u1ef1c ti\u1ebfp trong C\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng. T\u1ea1i \u0111\u00e2y, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c \u0111\u1ed9 che n\u1ed9i dung \u1edf c\u00e1c g\u00f3c nh\u00ecn kh\u00e1c nhau, gi\u00fap t\u1ed1i \u01b0u tr\u1ea3i nghi\u1ec7m hi\u1ec3n th\u1ecb m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o quy\u1ec1n ri\u00eang t\u01b0 khi s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i \u1edf n\u01a1i c\u00f4ng c\u1ed9ng.<\/p>\n\n\n\n<p>C\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u01b0\u1edbc 1: M\u1edf \u1ee9ng d\u1ee5ng C\u00e0i \u0111\u1eb7t (Settings) t\u1eeb m\u00e0n h\u00ecnh ch\u00ednh ho\u1eb7c t\u1eeb b\u1ea3ng th\u00f4ng b\u00e1o.<\/li>\n\n\n\n<li>B\u01b0\u1edbc 2: Ch\u1ecdn m\u1ee5c M\u00e0n h\u00ecnh (Display) v\u00e0 t\u00ecm \u0111\u1ebfn ph\u1ea7n li\u00ean quan \u0111\u1ebfn b\u1ea3o m\u1eadt hi\u1ec3n th\u1ecb ho\u1eb7c quy\u1ec1n ri\u00eang t\u01b0 m\u00e0n h\u00ecnh.<\/li>\n\n\n\n<li>B\u01b0\u1edbc 3: Nh\u1ea5n v\u00e0o m\u1ee5c \u201cHi\u1ec3n th\u1ecb ri\u00eang t\u01b0\u201d.<\/li>\n\n\n\n<li>B\u01b0\u1edbc 4: T\u00ecm t\u00f9y ch\u1ecdn B\u1eadt ch\u1ed1ng nh\u00ecn tr\u1ed9m m\u00e0n h\u00ecnh v\u00e0 g\u1ea1t c\u00f4ng t\u1eafc \u0111\u1ec3 k\u00edch ho\u1ea1t. N\u1ebfu mu\u1ed1n t\u0103ng m\u1ee9c b\u1ea3o m\u1eadt, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn \u201cB\u1ea3o v\u1ec7 quy\u1ec1n ri\u00eang t\u01b0 t\u1ed1i \u0111a\u201d. Ch\u1ebf \u0111\u1ed9 n\u00e0y s\u1ebd thu h\u1eb9p g\u00f3c nh\u00ecn nhi\u1ec1u h\u01a1n, nh\u01b0ng c\u0169ng c\u00f3 th\u1ec3 khi\u1ebfn m\u00e0n h\u00ecnh h\u01a1i kh\u00f3 quan s\u00e1t khi nh\u00ecn tr\u1ef1c di\u1ec7n, \u0111\u1eb7c bi\u1ec7t trong m\u00f4i tr\u01b0\u1eddng \u00e1nh s\u00e1ng y\u1ebfu.<\/li>\n\n\n\n<li>B\u01b0\u1edbc 5: Sau khi b\u1eadt, b\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c \u0111\u1ed9 l\u00e0m m\u1edd khi nh\u00ecn t\u1eeb hai b\u00ean b\u1eb1ng thanh tr\u01b0\u1ee3t. M\u1ee9c c\u00e0ng cao th\u00ec g\u00f3c nh\u00ecn s\u1ebd c\u00e0ng b\u1ecb h\u1ea1n ch\u1ebf, nh\u01b0ng \u0111\u1ed9 s\u00e1ng khi nh\u00ecn tr\u1ef1c di\u1ec7n c\u00f3 th\u1ec3 gi\u1ea3m nh\u1eb9.M\u1ed9t s\u1ed1 thi\u1ebft l\u1eadp cho ph\u00e9p \u00e1p d\u1ee5ng t\u00ednh n\u0103ng n\u00e0y cho t\u1eebng \u1ee9ng d\u1ee5ng ri\u00eang ho\u1eb7c thi\u1ebft l\u1eadp t\u1ef1 \u0111\u1ed9ng k\u00edch ho\u1ea1t trong nh\u1eefng t\u00ecnh hu\u1ed1ng nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt.<\/li>\n<\/ul>\n\n\n\n<p>Khi \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t, m\u00e0n h\u00ecnh s\u1ebd hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng v\u1edbi ng\u01b0\u1eddi c\u1ea7m m\u00e1y nh\u01b0ng tr\u1edf n\u00ean kh\u00f3 quan s\u00e1t t\u1eeb c\u00e1c g\u00f3c nghi\u00eang, gi\u00fap h\u1ea1n ch\u1ebf ng\u01b0\u1eddi xung quanh nh\u00ecn th\u1ea5y n\u1ed9i dung nh\u1ea1y c\u1ea3m nh\u01b0 tin nh\u1eafn, m\u1eadt kh\u1ea9u ho\u1eb7c th\u00f4ng tin t\u00e0i kho\u1ea3n.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/28cde5bb-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-3.webp\" alt=\"B\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng nh\u00ecn tr\u1ed9m m\u00e0n h\u00ecnh trong C\u00e0i \u0111\u1eb7t Galaxy S26 Ultra\" class=\"wp-image-76834\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/28cde5bb-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-3.webp 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/28cde5bb-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-3-500x333.webp 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/28cde5bb-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-3-768x512.webp 768w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/28cde5bb-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-3-150x100.webp 150w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/28cde5bb-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-3-450x300.webp 450w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">C\u00e1c b\u01b0\u1edbc k\u00edch ho\u1ea1t ch\u1ebf \u0111\u1ed9 ch\u1ed1ng nh\u00ecn tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra trong ph\u1ea7n C\u00e0i \u0111\u1eb7t<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nhung_luu_y_quan_trong_khi_bat_tinh_nang_chong_nhin_trom_tren_Galaxy_S26_Ultra\"><\/span><strong>Nh\u1eefng l\u01b0u \u00fd quan tr\u1ecdng khi b\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng nh\u00ecn tr\u1ed9m tr\u00ean Galaxy S26 Ultra<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng smartphone c\u0169 th\u01b0\u1eddng nh\u1ea7m l\u1eabn gi\u1eefa t\u00ednh n\u0103ng hi\u1ec3n th\u1ecb c\u1ee7a m\u00e0n h\u00ecnh v\u00e0 l\u1ed7i ph\u1ea7n c\u1ee9ng th\u1ef1c t\u1ebf. Vi\u1ec7c hi\u1ec3u r\u00f5 c\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u00ednh n\u0103ng n\u00e0y s\u1ebd gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng nh\u1eadn bi\u1ebft t\u00ecnh tr\u1ea1ng m\u00e0n h\u00ecnh, \u0111\u1ed3ng th\u1eddi tr\u00e1nh hi\u1ec3u nh\u1ea7m khi s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb.<\/p>\n\n\n\n<p>M\u1ed9t s\u1ed1 \u0111i\u1ec3m c\u1ea7n l\u01b0u \u00fd khi s\u1eed d\u1ee5ng t\u00ednh n\u0103ng ch\u1ed1ng nh\u00ecn tr\u1ed9m (Privacy Display) tr\u00ean Galaxy S26 Ultra n\u00e0y:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ph\u00e1t hi\u1ec7n l\u1ed7i m\u00e0n h\u00ecnh: N\u1ebfu khi b\u1eadt t\u00ednh n\u0103ng m\u00e0 m\u00e0n h\u00ecnh xu\u1ea5t hi\u1ec7n s\u1ecdc k\u1ebb li ti, \u00e1m xanh ho\u1eb7c \u00e1m h\u1ed3ng, r\u1ea5t c\u00f3 th\u1ec3 t\u1ea5m n\u1ec1n \u0111\u00e3 t\u1eebng \u00e9p k\u00ednh ho\u1eb7c thay m\u00e0n h\u00ecnh linh ki\u1ec7n.<\/li>\n\n\n\n<li>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn c\u1ea3m bi\u1ebfn v\u00e2n tay: C\u1ea3m bi\u1ebfn v\u00e2n tay si\u00eau \u00e2m d\u01b0\u1edbi m\u00e0n h\u00ecnh \u0111\u00f4i khi ph\u1ea3n h\u1ed3i ch\u1eadm h\u01a1n m\u1ed9t ch\u00fat do \u00e1nh s\u00e1ng hi\u1ec3n th\u1ecb thay \u0111\u1ed5i. \u0110\u00e2y l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng b\u00ecnh th\u01b0\u1eddng, kh\u00f4ng ph\u1ea3i l\u1ed7i ph\u1ea7n c\u1ee9ng.<\/li>\n\n\n\n<li>C\u00e1ch s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3: Khi m\u1edf kh\u00f3a b\u1eb1ng v\u00e2n tay, ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 c\u1ea7n nh\u1ea5n gi\u1eef ng\u00f3n tay ch\u1eafc h\u01a1n \u0111\u1ec3 m\u00e1y nh\u1eadn di\u1ec7n ch\u00ednh x\u00e1c.<\/li>\n\n\n\n<li>Ti\u00eau hao pin nhi\u1ec1u h\u01a1n: N\u1ebfu duy tr\u00ec t\u00ednh n\u0103ng n\u00e0y \u1edf \u0111\u1ed9 s\u00e1ng cao li\u00ean t\u1ee5c, pin 5.000 mAh c\u00f3 th\u1ec3 t\u1ed1n th\u00eam kho\u1ea3ng 5\u20137% n\u0103ng l\u01b0\u1ee3ng so v\u1edbi b\u00ecnh th\u01b0\u1eddng.<\/li>\n\n\n\n<li>L\u01b0u \u00fd v\u1edbi m\u00e1y \u0111\u00e3 chai pin: V\u1edbi c\u00e1c thi\u1ebft b\u1ecb c\u0169 ho\u1eb7c pin \u0111\u00e3 b\u1ecb k\u00edch, vi\u1ec7c s\u1eed d\u1ee5ng l\u00e2u c\u00f3 th\u1ec3 khi\u1ebfn m\u00e1y n\u00f3ng nhanh v\u00e0 d\u1ec5 s\u1eadp ngu\u1ed3n khi pin xu\u1ed1ng th\u1ea5p.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Chong_trom_man_hinh_Galaxy_S26_Ultra_khac_gi_voi_mieng_dan_chong_nhin_trom_vai_tram_dong\"><\/span><strong>Ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh Galaxy S26 Ultra kh\u00e1c g\u00ec v\u1edbi mi\u1ebfng d\u00e1n ch\u1ed1ng nh\u00ecn tr\u1ed9m v\u00e0i tr\u0103m \u0111\u1ed3ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng b\u0103n kho\u0103n gi\u1eefa vi\u1ec7c d\u00f9ng t\u00ednh n\u0103ng c\u00f3 s\u1eb5n v\u00e0 vi\u1ec7c d\u00e1n m\u1ed9t mi\u1ebfng d\u00e1n b\u1ea3o m\u1eadt mua ngo\u00e0i v\u1edbi gi\u00e1 kho\u1ea3ng 200.000\u0111 \u0111\u1ebfn 500.000\u0111. Tuy nhi\u00ean, s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 b\u1ea3n ch\u1ea5t c\u00f4ng ngh\u1ec7 v\u00e0 tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf l\u00e0 r\u1ea5t l\u1edbn.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ve_hieu_qua_bao_mat\"><\/span><strong>V\u1ec1 hi\u1ec7u qu\u1ea3 b\u1ea3o m\u1eadt<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>T\u00ednh n\u0103ng Privacy Display tr\u00ean Galaxy S26 Ultra s\u1eed d\u1ee5ng c\u00e1c pixel th\u00f4ng minh \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh lu\u1ed3ng s\u00e1ng, mang l\u1ea1i s\u1ef1 linh ho\u1ea1t t\u1ed1i \u0111a. B\u1ea1n c\u00f3 th\u1ec3 b\u1eadt khi \u1edf ngo\u00e0i \u0111\u01b0\u1eddng v\u00e0 t\u1eaft \u0111i khi v\u1ec1 nh\u00e0 \u0111\u1ec3 t\u1eadn h\u01b0\u1edfng tr\u1ecdn v\u1eb9n v\u1ebb \u0111\u1eb9p c\u1ee7a t\u1ea5m n\u1ec1n AMOLED.<\/p>\n\n\n\n<p>Ng\u01b0\u1ee3c l\u1ea1i, mi\u1ebfng d\u00e1n ch\u1ed1ng nh\u00ecn tr\u1ed9m ho\u1ea1t \u0111\u1ed9ng theo nguy\u00ean l\u00fd v\u1eadt l\u00fd c\u1ed1 \u0111\u1ecbnh v\u1edbi c\u00e1c \u0111\u01b0\u1eddng r\u00e3nh li ti che khu\u1ea5t \u00e1nh s\u00e1ng. \u0110i\u1ec1u n\u00e0y \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c g\u00f3c nh\u00ecn lu\u00f4n b\u1ecb h\u1ea1n ch\u1ebf 24\/7, b\u1ea5t k\u1ec3 b\u1ea1n \u0111ang \u1edf \u0111\u00e2u, g\u00e2y ra s\u1ef1 kh\u00f3 ch\u1ecbu kh\u00f4ng \u0111\u00e1ng c\u00f3 khi mu\u1ed1n chia s\u1ebb m\u00e0n h\u00ecnh cho b\u1ea1n b\u00e8 xem c\u00f9ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ve_chat_luong_hien_thi\"><\/span><strong>V\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>M\u00e0n h\u00ecnh zin c\u1ee7a S26 Ultra khi b\u1eadt ch\u1ed1ng nh\u00ecn tr\u1ed9m v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 ph\u00e2n gi\u1ea3i c\u1ef1c cao v\u00e0 m\u00e0u s\u1eafc r\u1ef1c r\u1ee1 \u0111\u1eb7c tr\u01b0ng c\u1ee7a Samsung. C\u00f4ng ngh\u1ec7 t\u00edch h\u1ee3p gi\u00fap gi\u1ea3m thi\u1ec3u t\u1ed1i \u0111a hi\u1ec7n t\u01b0\u1ee3ng nhi\u1ec5u h\u1ea1t (grainy) v\u1ed1n l\u00e0 \u0111i\u1ec3m y\u1ebfu c\u1ee7a c\u00e1c lo\u1ea1i k\u00ednh c\u01b0\u1eddng l\u1ef1c b\u1ea3o m\u1eadt.<\/p>\n\n\n\n<p>Trong khi \u0111\u00f3, h\u1ea7u h\u1ebft c\u00e1c mi\u1ebfng d\u00e1n ch\u1ed1ng nh\u00ecn tr\u1ed9m tr\u00ean th\u1ecb tr\u01b0\u1eddng \u0111\u1ec1u l\u00e0m gi\u1ea3m \u0111\u1ed9 s\u00e1ng m\u00e0n h\u00ecnh m\u1ed9t c\u00e1ch tr\u1ea7m tr\u1ecdng, th\u01b0\u1eddng l\u00e0 gi\u1ea3m t\u1eeb 30-40%. H\u00ecnh \u1ea3nh qua mi\u1ebfng d\u00e1n th\u01b0\u1eddng b\u1ecb \u00e1m t\u1ed1i, xu\u1ea5t hi\u1ec7n c\u00e1c \u0111\u01b0\u1eddng k\u1ebb s\u1ecdc nh\u1ecf g\u00e2y m\u1ecfi m\u1eaft v\u00e0 l\u00e0m m\u1ea5t \u0111i gi\u00e1 tr\u1ecb c\u1ee7a m\u00e0n h\u00ecnh 120Hz \u0111\u1eaft ti\u1ec1n tr\u00ean d\u00f2ng Ultra.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/c9cdf7d6-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-4.webp\" alt=\"M\u00e0n h\u00ecnh Galaxy S26 Ultra hi\u1ec3n th\u1ecb r\u00f5 n\u00e9t khi b\u1eadt ch\u1ebf \u0111\u1ed9 ch\u1ed1ng nh\u00ecn tr\u1ed9m\" class=\"wp-image-76835\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/c9cdf7d6-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-4.webp 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/c9cdf7d6-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-4-500x333.webp 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/c9cdf7d6-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-4-768x512.webp 768w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/c9cdf7d6-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-4-150x100.webp 150w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/c9cdf7d6-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra-4-450x300.webp 450w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb Galaxy S26 Ultra v\u1eabn s\u1eafc n\u00e9t khi b\u1eadt ch\u1ed1ng nh\u00ecn tr\u1ed9m<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ve_trai_nghiem_su_dung\"><\/span><strong>V\u1ec1 tr\u1ea3i nghi\u1ec7m s\u1eed d\u1ee5ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>S\u1eed d\u1ee5ng t\u00ednh n\u0103ng m\u1eb7c \u0111\u1ecbnh gi\u00fap m\u00e1y gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 nh\u1ea1y c\u1ea3m \u1ee9ng ho\u00e0n h\u1ea3o v\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 d\u00e0y c\u1ee7a thi\u1ebft b\u1ecb. Vi\u1ec7c t\u01b0\u01a1ng t\u00e1c v\u1edbi b\u00fat S Pen v\u1eabn di\u1ec5n ra m\u01b0\u1ee3t m\u00e0, ch\u00ednh x\u00e1c t\u1eebng \u0111i\u1ec3m \u1ea3nh m\u00e0 kh\u00f4ng b\u1ecb c\u1ea3n tr\u1edf b\u1edfi l\u1edbp keo hay nh\u1ef1a c\u1ee7a mi\u1ebfng d\u00e1n.<\/p>\n\n\n\n<p>Mi\u1ebfng d\u00e1n c\u01b0\u1eddng l\u1ef1c ch\u1ed1ng nh\u00ecn tr\u1ed9m th\u01b0\u1eddng kh\u00e1 d\u00e0y, l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 \u0111\u1ed9 nh\u1ea1y c\u1ee7a c\u1ea3m bi\u1ebfn v\u00e2n tay si\u00eau \u00e2m. \u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng mua m\u00e1y c\u0169, vi\u1ec7c d\u00e1n th\u00eam l\u1edbp n\u00e0y \u0111\u00f4i khi c\u00f2n khi\u1ebfn m\u00e1y nhanh n\u00f3ng h\u01a1n do kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t qua b\u1ec1 m\u1eb7t m\u00e0n h\u00ecnh b\u1ecb h\u1ea1n ch\u1ebf, g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 b\u1ec1n l\u00e2u d\u00e0i c\u1ee7a linh ki\u1ec7n b\u00ean trong.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>T\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra l\u00e0 gi\u1ea3i ph\u00e1p b\u1ea3o m\u1eadt hi\u1ec3n th\u1ecb ti\u00ean ti\u1ebfn nh\u1ea5t hi\u1ec7n nay, gi\u00fap b\u1ea3o v\u1ec7 quy\u1ec1n ri\u00eang t\u01b0 hi\u1ec7u qu\u1ea3 khi s\u1eed d\u1ee5ng n\u01a1i c\u00f4ng c\u1ed9ng. D\u00f9 c\u00f3 m\u1ed9t v\u00e0i h\u1ea1n ch\u1ebf nh\u1ecf v\u1ec1 \u0111\u1ed9 s\u00e1ng, nh\u01b0ng s\u1ef1 linh ho\u1ea1t trong c\u00e1ch b\u1eadt\/t\u1eaft v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c lo\u1ea1i mi\u1ebfng d\u00e1n ngo\u00e0i v\u1eabn khi\u1ebfn \u0111\u00e2y l\u00e0 c\u00f4ng ngh\u1ec7 c\u1ef1c k\u1ef3 \u0111\u00e1ng gi\u00e1.<\/p>\n\n\n\n<p>N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t thi\u1ebft b\u1ecb \u0111\u1ec9nh cao v\u1edbi kh\u1ea3 n\u0103ng b\u1ea3o m\u1eadt h\u00e0ng \u0111\u1ea7u, h\u00e3y truy c\u1eadp ngay Ch\u1ee3 T\u1ed1t \u0111\u1ec3 ch\u1ecdn <a href=\"https:\/\/www.chotot.com\/mua-ban-dien-thoai-samsung-galaxy-s26-ultra-sdmd2ml4910\">mua Galaxy S26 Ultra<\/a> v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t nh\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea3m b\u1ea3o. \u0110\u1eebng qu\u00ean ki\u1ec3m tra k\u1ef9 t\u00ednh n\u0103ng n\u00e0y theo h\u01b0\u1edbng d\u1eabn tr\u00ean \u0111\u1ec3 s\u1edf h\u1eefu m\u1ed9t chi\u1ebfc m\u00e1y zin ch\u1ea5t l\u01b0\u1ee3ng nh\u1ea5t!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh Privacy Display (hay ch\u00ednh x\u00e1c h\u01a1n l\u00e0 ch\u1ed1ng nh\u00ecn tr\u1ed9m) l\u00e0 b\u01b0\u1edbc ti\u1ebfn m\u1edbi trong b\u1ea3o m\u1eadt sinh tr\u1eafc h\u1ecdc v\u00e0 hi\u1ec3n th\u1ecb c\u1ee7a Samsung Galaxy S26 Ultra trong n\u0103m 2026. C\u00f4ng ngh\u1ec7 n\u00e0y gi\u00fap ng\u01b0\u1eddi d\u00f9ng b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n ngay tr\u00ean b\u1ec1 m\u1eb7t t\u1ea5m n\u1ec1n<\/p>\n","protected":false},"author":433,"featured_media":76836,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":0,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","footnotes":""},"categories":[949,1076],"tags":[1802],"class_list":{"0":"post-76831","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-dien-tu","8":"category-dien-thoai","9":"tag-samsung-s26-ultra"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C\u00e1ch b\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra<\/title>\n<meta name=\"description\" content=\"Kh\u00e1m ph\u00e1 t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh Privacy Display tr\u00ean Galaxy S26 Ultra. T\u00ecm hi\u1ec3u c\u00e1ch ho\u1ea1t \u0111\u1ed9ng, \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m v\u00e0 h\u01b0\u1edbng d\u1eabn k\u00edch ho\u1ea1t chi ti\u1ebft tr\u00ean S26 Ultra.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e1ch b\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra\" \/>\n<meta property=\"og:description\" content=\"Kh\u00e1m ph\u00e1 t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh Privacy Display tr\u00ean Galaxy S26 Ultra. T\u00ecm hi\u1ec3u c\u00e1ch ho\u1ea1t \u0111\u1ed9ng, \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m v\u00e0 h\u01b0\u1edbng d\u1eabn k\u00edch ho\u1ea1t chi ti\u1ebft tr\u00ean S26 Ultra.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.chotot.com\/kinh-nghiem\/tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.html\" \/>\n<meta property=\"og:site_name\" content=\"Kinh Nghi\u1ec7m Mua B\u00e1n\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-12T10:27:34+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-23T07:19:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2026\/03\/a8d5d261-tinh-nang-chong-trom-man-hinh-tren-galaxy-s26-ultra.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"533\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Thanh Dao\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Thanh Dao\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"19 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"C\u00e1ch b\u1eadt t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh tr\u00ean Galaxy S26 Ultra","description":"Kh\u00e1m ph\u00e1 t\u00ednh n\u0103ng ch\u1ed1ng tr\u1ed9m m\u00e0n h\u00ecnh Privacy Display tr\u00ean Galaxy S26 Ultra. 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