{"id":5806,"date":"2026-09-21T13:16:04","date_gmt":"2026-09-21T12:16:04","guid":{"rendered":"https:\/\/nothingtec.com\/?p=5806"},"modified":"2026-09-21T13:16:07","modified_gmt":"2026-09-21T12:16:07","slug":"nothing-phone-4a-pro-actualizacion-nothing-os-b4-septiembre-2026","status":"publish","type":"post","link":"https:\/\/nothingtec.com\/en\/nothing-phone-4a-pro-actualizacion-nothing-os-b4-septiembre-2026\/","title":{"rendered":"Nothing Phone (4a) Pro receives the Nothing OS B4.1-260907-1153 update"},"content":{"rendered":"<p>Nothing has begun distributing a new software patch for the <strong><a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-phone-series\/phone-4a-pro\/\" data-type=\"category\" data-id=\"306\">Nothing Phone (4a) Pro<\/a><\/strong>, which reaches version <strong><a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-os\/\" data-type=\"category\" data-id=\"26\">Nothing OS<\/a> B4.1-260907-1153<\/strong>. In this release, the company focuses on expanding the integration of its artificial intelligence tools with its audio devices, stabilizing output volume in specific situations, and integrating the latest Google security measures. The brand continues to refine the experience of its Pro model.<\/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\/40B53vB\" 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-pro-novedades.webp\" alt=\"nothing phone (4a) pro novedades y especificaciones\" class=\"wp-image-4176\" style=\"aspect-ratio:16\/9;object-fit:cover;width:300px;height:auto\" srcset=\"https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-pro-novedades.webp 1500w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-pro-novedades-300x150.webp 300w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-pro-novedades-1024x512.webp 1024w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-pro-novedades-768x384.webp 768w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-pro-novedades-18x9.webp 18w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-pro-novedades-816x408.webp 816w, https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/03\/nothing-phone-4a-pro-novedades-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\/40B53vB\" target=\"_blank\" rel=\"noreferrer noopener\">View deal on AMAZON<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<h4 class=\"wp-block-heading\">Key new features of the release<\/h4>\n\n\n\n<p>Among the improvements included, the ability to activate the functions of <strong><a href=\"https:\/\/nothingtec.com\/en\/category\/essential-nothing\/essential-voice\/\" data-type=\"category\" data-id=\"330\">Essential Voice<\/a><\/strong> through the Super Mic of the <a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-ear-series\/ear-3\/\" data-type=\"category\" data-id=\"262\">Nothing Ear (3)<\/a> while typing on the phone&#039;s keyboard. On the other hand, the developers have fixed annoying fluctuations in audio levels during certain playback scenarios. The version is rounded out with system security updates and general optimizations.<\/p>\n\n\n\n<p class=\"has-white-color has-accent-background-color has-text-color has-background has-link-color wp-elements-ca8b8d02ef3aa67f31eab7956a974bd5\">\ud83d\udcf1<a href=\"https:\/\/nothingtec.com\/en\/2026\/04\/01\/analisis-nothing-phone-4a-pro-opinion\/\" data-type=\"post\" data-id=\"4370\">Read Nothing Phone (4a) Pro review<\/a><\/p>\n\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>\ud83c\udfa7 Allows you to activate the Essential Voice tool through the Nothing Ear Super Mic (3) while using the keyboard.<\/li>\n\n\n\n<li>\ud83d\udd0a Increases the stability of audio volume in specific scenarios.<\/li>\n\n\n\n<li>\u2699\ufe0f Enhances the stability and overall response speed of the system.<\/li>\n\n\n\n<li>\ud83d\udee1\ufe0f Includes the security patch corresponding to September 2026.<\/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\">Performance and temperature management<\/h4>\n\n\n\n<p>Please note that during the installation, the device <strong>may get slightly warm and experience somewhat higher battery consumption<\/strong>. This is completely normal behavior caused by background file optimization. Once the restart is complete, both battery life and temperature will return to their normal levels.<\/p>\n\n\n<div style=\"display: flex; flex-direction: column; width: 100%; border-radius: 8px; overflow: hidden; margin-bottom: 20px;\">\n  \n  <a href=\"https:\/\/amzn.to\/4lakT9F\" style=\"display: block; width: 100%; background-color: #d32323; color: #ffffff; text-align: center; padding: 15px 20px; text-decoration: none; font-size: 17px; font-weight: 600; margin: 0; box-sizing: border-box; border: none;\">CLICK TO SEE TODAY&#039;S DEALS ON AMAZON<\/a>\n\n  <a href=\"https:\/\/amzn.to\/4lakT9F\" style=\"display: block; width: 100%; margin: 0; padding: 0; border: none;\">\n    <img decoding=\"async\" src=\"https:\/\/nothingtec.com\/wp-content\/uploads\/2026\/09\/publi-productos-nothing-pokemons-768x384.webp\" alt=\"Ofertas de Nothing\" style=\"width: 100%; height: auto; display: block; margin: 0; padding: 0; border: none;\">\n  <\/a>\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Nothing ha comenzado la distribuci\u00f3n de un nuevo parche de software para el Nothing Phone (4a) Pro, que alcanza la versi\u00f3n Nothing OS B4.1-260907-1153. En esta entrega, la firma se enfoca en expandir la integraci\u00f3n de sus herramientas de inteligencia artificial con sus dispositivos de sonido, estabilizar el volumen de salida en situaciones concretas e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4404,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[26,38,306],"tags":[51,44,190,299],"class_list":["post-5806","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nothing-os","category-noticias","category-phone-4a-pro","tag-actualizacion","tag-nothing-os","tag-noticias","tag-phone-4a-pro"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Nothing Phone (4a) Pro recibe la actualizaci\u00f3n Nothing OS B4.1-260907-1153 - NothingTec<\/title>\n<meta name=\"description\" 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