{"id":4941,"date":"2026-06-25T13:28:00","date_gmt":"2026-06-25T12:28:00","guid":{"rendered":"https:\/\/nothingtec.com\/?p=4941"},"modified":"2026-06-25T13:28:02","modified_gmt":"2026-06-25T12:28:02","slug":"nothing-phone-3a-series-actualizacion-nothing-os-b4-1-junio-2026","status":"publish","type":"post","link":"https:\/\/nothingtec.com\/en\/2026\/06\/25\/nothing-phone-3a-series-actualizacion-nothing-os-b4-1-junio-2026\/","title":{"rendered":"Nothing Phone (3a) and (3a) Pro receive the Nothing OS B4.1-260618-1048 update"},"content":{"rendered":"<p>Nothing begins the rollout of a new version of its operating system for the range <strong>Nothing Phone (3a) Series<\/strong>, reaching the update <strong><a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-os\/\" type=\"category\" id=\"26\">Nothing OS<\/a> B4.1-260618-1048<\/strong> for the <a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-phone-series\/phone-3a\/\" type=\"category\" id=\"9\">Nothing Phone (3a)<\/a> and <a href=\"https:\/\/nothingtec.com\/en\/category\/nothing-phone-series\/phone-3a-pro\/\" type=\"category\" id=\"192\">Phone (3a) Pro<\/a>. This update focuses on expanding the visual customization options for the interface and fixing minor graphical glitches to ensure more consistent daily performance. The brand maintains its support schedule for these devices, striving to keep the aesthetic experience aligned with the standards of its most recent releases.<\/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    NOTHING PRODUCTS 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\/12\/top-productos-nothing-y-cmf-768x384.webp\" \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>\n\n\n<h4 class=\"wp-block-heading\">Most notable new features of version<\/h4>\n\n\n\n<p>This update features the addition of <strong>depth effect (in Beta phase)<\/strong> For the lock screen, a feature now works with Atmosphere series wallpapers and allows you to adjust the clock&#039;s size and alignment. Additionally, the status bar adds a distinctive touch by displaying the Nothing headphone icon when the user connects them. On the visual and performance front, the development team has refined the launcher animations and fixed minor display bugs in the interface.<\/p>\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\">New features<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud83e\ude84 Lock screen customization now supports depth effect (Beta), along with adjustable sizes and alignments for the clock<\/li>\n\n\n\n<li>\ud83c\udfb4 The depth effect (Beta) now shows compatibility with Atmosphere wallpapers<\/li>\n\n\n\n<li>\ud83c\udfa7 The status bar adds a dedicated Nothing headphone icon when a connection is established<\/li>\n<\/ul>\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\udf0c Improves Launcher animations for a smoother and more fluid user experience<\/li>\n\n\n\n<li>\ud83d\udd10 Add a specific security reminder for the facial unlock method<\/li>\n\n\n\n<li>\ud83d\udcf1 Corrects some minor display errors in various sections to achieve greater visual consistency<\/li>\n\n\n\n<li>\ud83d\udcf7 Enhances the overall stability of the camera application<\/li>\n\n\n\n<li>\u2699\ufe0f Reinforces the overall stability of the entire system<\/li>\n\n\n\n<li>\ud83d\udee1\ufe0f Update your device with the June 2026 security patch<\/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\">System stability and performance<\/h4>\n\n\n\n<p>Remember that the phone may <strong>consume more battery and get warm<\/strong> is completely normal during the installation process due to file optimization tasks that the operating system performs in the background. Once the cycle is complete, the temperature and power consumption will return to normal levels.<\/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\/4cCLaeV\" 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 (4A) 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\/4cCLaeV\" 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 offer \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\/2026\/09\/phone-4a-ofertas.jpg\" \n         alt=\"nothing phone (4a) especificaciones y primeros detalles\" 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>","protected":false},"excerpt":{"rendered":"<p>Nothing inicia el despliegue de una nueva versi\u00f3n de su sistema operativo para la gama Nothing Phone (3a) Series, alcanzando la actualizaci\u00f3n Nothing OS B4.1-260618-1048 para el Nothing Phone (3a) y Phone (3a) Pro. Esta entrega se centra en expandir las opciones de personalizaci\u00f3n visual de la interfaz y en solucionar peque\u00f1os fallos gr\u00e1ficos del [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1918,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[26,38,9,192],"tags":[51,44,190,57,191],"class_list":["post-4941","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nothing-os","category-noticias","category-phone-3a","category-phone-3a-pro","tag-actualizacion","tag-nothing-os","tag-noticias","tag-phone-3a","tag-phone-3a-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 (3a) y (3a) Pro reciben la actualizaci\u00f3n Nothing OS B4.1-260618-1048 - NothingTec<\/title>\n<meta name=\"description\" content=\"La serie Nothing Phone (3a) se actualiza a la versi\u00f3n B4.1-260618-1048 con efecto de profundidad en la pantalla de bloqueo, mejoras est\u00e9ticas y correcci\u00f3n de errores.\" \/>\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\/06\/25\/nothing-phone-3a-series-actualizacion-nothing-os-b4-1-junio-2026\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nothing Phone (3a) y (3a) Pro reciben la actualizaci\u00f3n Nothing OS B4.1-260618-1048 - NothingTec\" \/>\n<meta property=\"og:description\" content=\"La serie Nothing Phone (3a) se actualiza a la versi\u00f3n B4.1-260618-1048 con efecto de profundidad en la pantalla de bloqueo, mejoras est\u00e9ticas y correcci\u00f3n de errores.\" \/>\n<meta property=\"og:url\" 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