{"id":4358,"date":"2026-03-24T10:06:51","date_gmt":"2026-03-24T09:06:51","guid":{"rendered":"https:\/\/nothingtec.com\/?p=4358"},"modified":"2026-03-24T10:06:52","modified_gmt":"2026-03-24T09:06:52","slug":"nothing-phone-4a-actualizacion-nothing-os-b4-marzo-2026","status":"publish","type":"post","link":"https:\/\/nothingtec.com\/en\/2026\/03\/24\/nothing-phone-4a-actualizacion-nothing-os-b4-marzo-2026\/","title":{"rendered":"Nothing Phone (4a) receives the Nothing OS B4.1-260317-2043 update"},"content":{"rendered":"<p>Nothing has begun receiving the first official update for the brand new <strong><a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-phone-series\/phone-4a\/\" type=\"category\" id=\"305\">Nothing Phone (4a)<\/a><\/strong>, focused primarily on optimizing one of the most demanding aspects for users: the camera. Under version <a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-os\/\" type=\"category\" id=\"26\">Nothing OS<\/a> <strong>B4.1-260317-2043<\/strong>, The company seeks to consolidate the photographic and video experience in this model, correcting specific processing errors and improving the hardware&#039;s response in everyday situations.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image is-style-rounded\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/amzn.to\/4cCLaeV\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"750\" src=\"https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop.webp\" alt=\"nothing phone (4a) especificaciones y primeros detalles\" class=\"wp-image-4164\" style=\"aspect-ratio:16\/9;object-fit:cover;width:300px;height:auto\" srcset=\"https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop.webp 1500w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-300x150.webp 300w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-1024x512.webp 1024w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-768x384.webp 768w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-18x9.webp 18w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-816x408.webp 816w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-400x200.webp 400w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/a><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/amzn.to\/4cCLaeV\" target=\"_blank\" rel=\"noreferrer noopener\">View deal on AMAZON<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p>This update not only fixes visual glitches in the use of filters, but also introduces <strong>adjustments to image rendering<\/strong> to achieve more natural results. In addition, interface errors on the lock screen and in activating Google Assistant have been addressed, ensuring that the <strong>system stability<\/strong> to keep up with the rest of the Nothing family after the jump to the latest versions of its customization layer.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Camera improvements<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud83d\udcf8 Fixed an issue where the &quot;Chrome&quot; filter effect was not being applied to captured photos.<\/li>\n\n\n\n<li>\ud83d\udc64 Fixed a bug where the face tracking box could be inaccurate during video recording.<\/li>\n\n\n\n<li>\u2728 Improved clarity in photos and videos through optimized noise reduction, exposure, and skin tone rendering.<\/li>\n\n\n\n<li>\ud83d\udcf7 Improved overall camera stability with firmer OIS (optical stabilization) and focus.<\/li>\n<\/ul>\n\n\n<p style=\"text-align:center; font-size:10px; color:#999; margin-bottom:10px;\">ADVERTISING<\/p>\n<div style=\"min-height:300px; text-align:center;\">\n    <ins class=\"adsbygoogle\"\n         style=\"display:block\"\n         data-ad-client=\"ca-pub-8703083052597032\"\n         data-ad-slot=\"7174952478\"\n         data-ad-format=\"auto\"\n         data-full-width-responsive=\"true\"><\/ins>\n    <script>\n         (adsbygoogle = window.adsbygoogle || []).push({});\n    <\/script>\n<\/div>\n\n\n<h4 class=\"wp-block-heading\">General improvements and bug fixes<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud83e\udd16 Fixed an unexpected problem when activating Google Assistant in certain scenarios.<\/li>\n\n\n\n<li>\ud83d\uddbc\ufe0f Fixed a display bug with the depth effect on the lock screen under specific conditions.<\/li>\n\n\n\n<li>\u2699\ufe0f Improved overall operating system stability.<\/li>\n<\/ul>\n\n\n\n<p>As is usual in these update processes, the device may <strong>consume more energy and increase its temperature<\/strong> This will occur temporarily during installation. Performance and thermal management will return to normal once the system has settled after the restart. <\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image is-style-rounded\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/amzn.to\/4cCLaeV\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"750\" src=\"https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop.webp\" alt=\"nothing phone (4a) especificaciones y primeros detalles\" class=\"wp-image-4164\" style=\"aspect-ratio:16\/9;object-fit:cover;width:300px;height:auto\" srcset=\"https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop.webp 1500w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-300x150.webp 300w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-1024x512.webp 1024w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-768x384.webp 768w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-18x9.webp 18w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-816x408.webp 816w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-esop-400x200.webp 400w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/a><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/amzn.to\/4cCLaeV\" target=\"_blank\" rel=\"noreferrer noopener\">View deal on AMAZON<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Nothing ha comenzado a recibir la primera actualizaci\u00f3n oficial para el flamante Nothing Phone (4a), centrada principalmente en optimizar uno de los apartados m\u00e1s exigentes para los usuarios: la c\u00e1mara. Bajo la versi\u00f3n Nothing OS B4.1-260317-2043, la compa\u00f1\u00eda busca consolidar la experiencia fotogr\u00e1fica y de v\u00eddeo en este modelo, corrigiendo errores espec\u00edficos de procesado y [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4360,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[26,38,305],"tags":[51,44,190,297],"class_list":["post-4358","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nothing-os","category-noticias","category-phone-4a","tag-actualizacion","tag-nothing-os","tag-noticias","tag-phone-4a"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Nothing Phone (4a) recibe la actualizaci\u00f3n Nothing OS B4.1-260317-2043 - NothingTec<\/title>\n<meta name=\"description\" content=\"El Nothing Phone (4a) recibe la actualizaci\u00f3n a Nothing OS B4.1-260317-2043. 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