{"id":9723,"date":"2017-08-15T16:50:12","date_gmt":"2017-08-15T16:50:12","guid":{"rendered":"https:\/\/journal.hovatek.com\/?p=5117"},"modified":"2017-08-15T16:50:12","modified_gmt":"2017-08-15T16:50:12","slug":"tecno-l9-plus-receives-l9plus-h8011a-n-170722v393-bug-fix-ota-update","status":"publish","type":"post","link":"https:\/\/www.hovatek.com\/blog\/tecno-l9-plus-receives-l9plus-h8011a-n-170722v393-bug-fix-ota-update\/","title":{"rendered":"Tecno L9 Plus receives L9Plus-H8011A-N-170722V393 Bug-fix OTA update"},"content":{"rendered":"<p>Yesterday, the <a href=\"https:\/\/hovatek.com\/order.php?brand=tecno&amp;model=l9plus\">Tecno L9 Plus<\/a> received a bug-fix Over-The-Air (OTA) update with Build Number <strong>L9Plus-H8011A-N-170722V393<\/strong> . Before you get excited, this is not a <a href=\"https:\/\/www.hovatek.com\/blog\/how-to-update-tecno-phantom-6-plus-to-nougat-using-tcard-update-zip\/\">Nougat version update like the Tecno Phantom 6 Plus received<\/a> since the L9 Plus shipped with Android 7 (Nougat). Tecno just seems to be pushing bug fixes which many hope will lead to the advent of Nougat version updates.<\/p>\n<h2>Some features of this L9Plus-H8011A-N-170722V393 OTA update<\/h2>\n<h3>Added functions:<\/h3>\n<ol>\n<li>Merged the Security Patch of 17-06<\/li>\n<li>Added Transfer, Scan Charge and Hi Theme<\/li>\n<\/ol>\n<h3>Fixed issues:<\/h3>\n<ol>\n<li>Fixed the issue where the decimal point could not be input when entering the second numerical value with the decimal point<\/li>\n<li>Fixed the issue where the phone was powered off due to the inadvertent touch<\/li>\n<li>Fixed the issue where the wallpaper in the standby in-terface disappeared when cleared the weather data, and tapped the Home button back to the standby interface<\/li>\n<\/ol>\n<h3>Steps to take before installing this Tecno L9 Plus bug fix OTA update<\/h3>\n<ul>\n<li>If you have <a href=\"https:\/\/www.hovatek.com\/forum\/thread-18027.html\">rooted your Tecno L9 Plus<\/a> then ensure to unroot it by <a href=\"https:\/\/www.hovatek.com\/forum\/thread-19383.html\">downloading the Tecno L9 Plus stock rom<\/a> and flashing it <a href=\"https:\/\/www.hovatek.com\/forum\/thread-159.html\">using SP Flash tool<\/a><\/li>\n<li>Ensure your battery is charged above 50% to avoid interruption of the update process<\/li>\n<li>Take note of your current Build Number for future reference<\/li>\n<li>Its recommended you dump your current firmware in scatter format using <a href=\"https:\/\/www.hovatek.com\/forum\/thread-13347.html\">Miracle Box<\/a> so you have a backup to fall back on incase the update goes wrong<\/li>\n<\/ul>\n<h3>How to install the Tecno L9Plus-H8011A-N-170722V393 OTA update<\/h3>\n<ul>\n<li>If you got an update notification on your notifications bar then simply slide down and tap the OTA Update notification prompt<\/li>\n<li>If you are yet to get an OTA update prompt then navigate to Settings &gt; About &gt; System update and search for an update<\/li>\n<li>Tap\u00a0Download and Install<\/li>\n<li>Wait for the update to get downloaded (the update is 735.40 MB in size)<\/li>\n<li>Once download is complete, tap Restart &amp; Install<\/li>\n<li>Wait while the phone boots into recovery mode and installs the update (DO NOT interrupt)<\/li>\n<li>The Tecno L9 Plus should reboot to home screen once the update is completed<\/li>\n<\/ul>\n<h3>How can I rollback this OTA update<\/h3>\n<p>If you&#8217;d backed up as recommended then simply <a href=\"https:\/\/www.hovatek.com\/forum\/thread-14106.html\">flash the Miracle Box backup<\/a> and reboot the phone. If not, download the Tecno L9 Plus stock rom from our <a href=\"https:\/\/www.hovatek.com\/forum\/thread-311.html\">Tecno stock roms collection<\/a> then flash using SP Flash tool. Try to take note of <a href=\"https:\/\/www.hovatek.com\/blog\/your-phone-model-is-nothing-build-number-is-everything\/\">Build Numbers<\/a> before downloading and flashing<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Yesterday, the Tecno L9 Plus received a bug-fix Over-The-Air (OTA) update with Build Number L9Plus-H8011A-N-170722V393 . Before you get excited, this is not a Nougat version update like the Tecno Phantom 6 Plus received since the L9 Plus shipped with Android 7 (Nougat). Tecno just seems to be pushing bug fixes which many hope will [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":9523,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[207],"tags":[487,195,96,636],"class_list":["post-9723","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech-news","tag-l9plus-h8011a-n-170722v393","tag-nougat","tag-ota-update","tag-tecno-l9-plus"],"_links":{"self":[{"href":"https:\/\/www.hovatek.com\/blog\/wp-json\/wp\/v2\/posts\/9723","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hovatek.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hovatek.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hovatek.com\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hovatek.com\/blog\/wp-json\/wp\/v2\/comments?post=9723"}],"version-history":[{"count":0,"href":"https:\/\/www.hovatek.com\/blog\/wp-json\/wp\/v2\/posts\/9723\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hovatek.com\/blog\/wp-json\/wp\/v2\/media\/9523"}],"wp:attachment":[{"href":"https:\/\/www.hovatek.com\/blog\/wp-json\/wp\/v2\/media?parent=9723"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hovatek.com\/blog\/wp-json\/wp\/v2\/categories?post=9723"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hovatek.com\/blog\/wp-json\/wp\/v2\/tags?post=9723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}