{"id":3916,"date":"2026-01-09T22:54:18","date_gmt":"2026-01-09T21:54:18","guid":{"rendered":"https:\/\/nothingtec.com\/?p=3916"},"modified":"2026-01-09T22:54:20","modified_gmt":"2026-01-09T21:54:20","slug":"nothing-phone-2a-plus-actualizacion-nothing-os-4-0-enero-2026","status":"publish","type":"post","link":"https:\/\/nothingtec.com\/en\/2026\/01\/09\/nothing-phone-2a-plus-actualizacion-nothing-os-4-0-enero-2026\/","title":{"rendered":"Nothing Phone (2a) Plus receives the Nothing OS B4.0-251230-2052 update"},"content":{"rendered":"<p>The <strong><a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-phone-series\/phone-2a-plus\/\">Nothing Phone (2a) Plus<\/a><\/strong> It is not left behind and begins to receive its own dose of optimization with the arrival of version <a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-os\/\">Nothing OS<\/a> <strong>B4.0-251230-2052<\/strong>. This update arrives alongside that of its smaller sibling, ensuring that users who opted for the extra performance of the Plus model will also enjoy the latest visual and security improvements. As is always the case with Nothing rollouts, the OTA will reach devices in <strong>progressively<\/strong>, Therefore, it may take a few hours to appear as available on your device.<\/p>\n\n\n<div style=\"display: flex; flex-direction: column; width: 100%; max-width: 350px; margin: 0 auto 20px auto; border-radius: 8px; overflow: hidden; box-sizing: border-box; border: 2px solid #d32323; transition: box-shadow 0.25s ease; -webkit-tap-highlight-color: transparent;\" \n     onmouseover=\"this.style.boxShadow='0 0 16px rgba(211, 35, 35, 0.55)'; this.querySelector('.btn-header').style.filter='brightness(1.1)'; this.querySelector('.img-banner').style.transform='scale(1.025)'; this.querySelector('.img-banner').style.filter='brightness(1.03)';\" \n     onmouseout=\"this.style.boxShadow='none'; this.querySelector('.btn-header').style.filter='none'; this.querySelector('.img-banner').style.transform='scale(1)'; this.querySelector('.img-banner').style.filter='none';\">\n\n  <a href=\"https:\/\/amzn.to\/4lakT9F\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"btn-header\"\n     style=\"display: block; width: 100%; background-color: #d32323; color: #ffffff; text-align: center; padding: 12px 20px; text-decoration: none; font-size: 15px; font-weight: 700; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; letter-spacing: 0.5px; text-transform: uppercase; margin: 0; box-sizing: border-box; border: none; transition: filter 0.2s ease;\">\n    PHONE (3A) LITE AT THE BEST PRICE\n  <\/a>\n\n  <style>\n    @keyframes pulsoOfertasSq {\n      0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(211, 35, 35, 0.7); }\n      70% { transform: scale(1.03); box-shadow: 0 0 0 8px rgba(211, 35, 35, 0); }\n      100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(211, 35, 35, 0); }\n    }\n  <\/style>\n\n  <a href=\"https:\/\/amzn.to\/4lakT9F\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display: block; width: 100%; aspect-ratio: 1\/1; margin: 0; padding: 0; border: none; overflow: hidden; position: relative; background-color: #000;\">\n    \n    <span style=\"position: absolute; bottom: 12px; right: 12px; background-color: #d32323; color: #ffffff; font-family: sans-serif; font-size: 11px; font-weight: 700; text-transform: uppercase; padding: 6px 12px; border-radius: 20px; display: flex; align-items: center; gap: 4px; pointer-events: none; z-index: 10; animation: pulsoOfertasSq 2s infinite ease-in-out; letter-spacing: 0.5px;\">\n      View deal \n      <span style=\"font-size: 12px; line-height: 1;\">\u2794<\/span>\n    <\/span>\n\n    <img decoding=\"async\" src=\"https:\/\/nothingtec.com\/wp-content\/uploads\/2025\/10\/nothing-phone-3a-lite-PROMO.webp\" \n         alt=\"Oferta Nothing Phone (3a) Lite\" class=\"img-banner\"\n         style=\"width: 100%; height: 100%; object-fit: cover; display: block; margin: 0; padding: 0; border: none; transition: transform 0.35s ease, filter 0.25s ease;\">\n  <\/a>\n\n<\/div>\n\n\n<p>This new version feels like a necessary step to consolidate the software&#039;s maturity in the <a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-phone-series\/phone-2a-plus\/\">Phone (2a) Plus<\/a>. I find the improvement in the <strong>camera preview stability<\/strong> When zooming, any improvement in interface fluidity is greatly appreciated on a device with such a strong focus on photography and performance. Furthermore, the unification of the <strong>new battery icon design<\/strong> It helps the system feel more modern and consistent with the rest of the 2025 product line.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">What&#039;s new in this update<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Visual improvements<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud83d\udd0b The <strong>battery percentage icon<\/strong>, integrating the number within it for better readability.<\/li>\n\n\n\n<li>\ud83c\udf9a\ufe0f It has been improved <strong>smoothness of the animation<\/strong> of the volume control when using the device&#039;s physical keys.<\/li>\n\n\n\n<li>\ud83c\udf11 Mode Optimization <strong>\u00ab&quot;Extra Dark&quot;\u00bb<\/strong> to offer better visual adaptation in diverse environments.<\/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\"><strong>General improvements and bug fixes<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud83d\udd14 Support for configuration <strong>individual ringtones<\/strong> when using two SIM cards.<\/li>\n\n\n\n<li>\ud83d\udcf3 Optimization of the <strong>vibration and haptic feedback<\/strong> of the system in a greater number of scenarios.<\/li>\n\n\n\n<li>\ud83d\udd10 Improvement in the <strong>installation notice<\/strong> of applications when they are already configured in the private space.<\/li>\n\n\n\n<li>\ud83d\udcf8 Improved <strong>preview stability<\/strong> in Photo mode when switching between different zoom levels.<\/li>\n\n\n\n<li>\ud83d\udcf1 Correction of various <strong>display errors<\/strong> in the status bar, Quick Settings, and notification panel.<\/li>\n\n\n\n<li>\ud83d\udd19 A bug that caused the <strong>preview of the back gesture<\/strong> It will stop working after changing the navigation mode.<\/li>\n\n\n\n<li>\ud83d\udcf6 Noticeable improvement in the <strong>search speed<\/strong> of nearby Wi-Fi networks.<\/li>\n\n\n\n<li>\u2699\ufe0f Increase in the <strong>general stability<\/strong> and the fluidity of the entire operating system.<\/li>\n\n\n\n<li>\ud83c\udf10 Update of the <strong>Google Services (GMS)<\/strong> to the version corresponding to December 2025.<\/li>\n\n\n\n<li>\ud83d\udee1\ufe0f Inclusion of <strong>security patch<\/strong> December 2025.<\/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\">Notes on the update process<\/h4>\n\n\n\n<p>During the installation of this new software package, it is common to notice that the <strong>device increases its temperature<\/strong> You may temporarily experience a spike in power consumption while internal processes are being reconfigured. This is not cause for alarm; once the process is complete and the device restarts, performance and battery life will return to normal. <strong>will return to their optimal levels<\/strong>. If you notice any unusual behavior after updating, the brand recommends sending your feedback through the Feedback menu in the system settings.<\/p>\n\n\n<div style=\"display: flex; flex-direction: column; width: 100%; border-radius: 8px; overflow: hidden; margin-bottom: 20px; box-sizing: border-box; border: 2px solid #d32323; transition: box-shadow 0.25s ease; -webkit-tap-highlight-color: transparent;\" \n     onmouseover=\"this.style.boxShadow='0 0 16px rgba(211, 35, 35, 0.55)'; this.querySelector('.btn-header').style.filter='brightness(1.1)'; this.querySelector('.img-banner').style.transform='scale(1.025)'; this.querySelector('.img-banner').style.filter='brightness(1.03)';\" \n     onmouseout=\"this.style.boxShadow='none'; this.querySelector('.btn-header').style.filter='none'; this.querySelector('.img-banner').style.transform='scale(1)'; this.querySelector('.img-banner').style.filter='none';\">\n\n  <a href=\"https:\/\/amzn.to\/4lakT9F\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"btn-header\"\n     style=\"display: block; width: 100%; background-color: #d32323; color: #ffffff; text-align: center; padding: 12px 20px; text-decoration: none; font-size: 16px; font-weight: 700; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; letter-spacing: 0.5px; text-transform: uppercase; margin: 0; box-sizing: border-box; border: none; transition: filter 0.2s ease;\">\n    THE BEST DEALS OF THE DAY ON AMAZON\n  <\/a>\n\n  <style>\n    @keyframes pulsoOfertas {\n      0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(211, 35, 35, 0.7); }\n      70% { transform: scale(1.03); box-shadow: 0 0 0 8px rgba(211, 35, 35, 0); }\n      100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(211, 35, 35, 0); }\n    }\n  <\/style>\n\n  <a href=\"https:\/\/amzn.to\/4lakT9F\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display: block; width: 100%; margin: 0; padding: 0; border: none; overflow: hidden; position: relative; background-color: #000;\">\n    \n    <span style=\"position: absolute; bottom: 12px; right: 12px; background-color: #d32323; color: #ffffff; font-family: sans-serif; font-size: 11px; font-weight: 700; text-transform: uppercase; padding: 6px 12px; border-radius: 20px; display: flex; align-items: center; gap: 4px; pointer-events: none; z-index: 10; animation: pulsoOfertas 2s infinite ease-in-out; letter-spacing: 0.5px;\">\n      View offers \n      <span style=\"font-size: 12px; line-height: 1;\">\u2794<\/span>\n    <\/span>\n\n    <img decoding=\"async\" src=\"https:\/\/nothingtec.com\/wp-content\/uploads\/2025\/03\/promo-productos-nothing-ofertas-768x431.jpg\" \n         alt=\"Ofertas de Nothing\" class=\"img-banner\"\n         style=\"width: 100%; height: auto; display: block; margin: 0; padding: 0; border: none; transition: transform 0.35s ease, filter 0.25s ease;\">\n  <\/a>\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>El Nothing Phone (2a) Plus no se queda atr\u00e1s y comienza a recibir su propia dosis de optimizaci\u00f3n con la llegada de la versi\u00f3n Nothing OS B4.0-251230-2052. Esta actualizaci\u00f3n llega de forma paralela a la de su hermano menor, asegurando que los usuarios que apostaron por el rendimiento extra del modelo Plus tambi\u00e9n disfruten de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3740,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[59,26,10],"tags":[51,44,190,43],"class_list":["post-3916","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articulos","category-nothing-os","category-phone-2a-plus","tag-actualizacion","tag-nothing-os","tag-noticias","tag-phone-2a-plus"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Nothing Phone (2a) Plus recibe la actualizaci\u00f3n Nothing OS B4.0-251230-2052 - NothingTec<\/title>\n<meta name=\"description\" content=\"Repasamos todas las novedades de la actualizaci\u00f3n Nothing OS B4.0-251230-2052 para el Nothing Phone (2a) Plus, con mejoras en c\u00e1mara, Wi-Fi y dise\u00f1o.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nothingtec.com\/en\/2026\/01\/09\/nothing-phone-2a-plus-actualizacion-nothing-os-4-0-enero-2026\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nothing Phone (2a) Plus recibe la actualizaci\u00f3n Nothing OS B4.0-251230-2052 - NothingTec\" \/>\n<meta property=\"og:description\" content=\"Repasamos todas las novedades de la actualizaci\u00f3n Nothing OS B4.0-251230-2052 para el Nothing Phone (2a) Plus, con mejoras en c\u00e1mara, Wi-Fi y dise\u00f1o.\" \/>\n<meta property=\"og:url\" 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