{"id":8535,"date":"2018-02-28T23:17:28","date_gmt":"2018-02-28T17:47:28","guid":{"rendered":"https:\/\/www.stechguide.com\/?p=8535"},"modified":"2018-02-28T23:43:45","modified_gmt":"2018-02-28T18:13:45","slug":"downgrade-huawei-mate-9-from-android-oreo-to-nougat","status":"publish","type":"post","link":"https:\/\/www.stechguide.com\/downgrade-huawei-mate-9-from-android-oreo-to-nougat\/","title":{"rendered":"How to Downgrade Huawei Mate 9 from Android Oreo to Nougat"},"content":{"rendered":"<p>Here we share\u00a0<em><strong>How to Downgrade Huawei Mate 9 from Android Oreo to Nougat<\/strong><\/em><strong>.<\/strong>\u00a0Recently Huawei released the latest\u00a0<a href=\"https:\/\/www.stechguide.com\/huawei-mate-9-b365-android-oreo-firmware\/\" target=\"_blank\" rel=\"nofollow noopener\"><strong>Android 8.0 Oreo update\u00a0for Mate 9<\/strong><\/a>. The update is quite stable, but If you update your phone but don\u2019t like the update for any reason, then you can easily revert Huawei Mate 9 to a lower version (Android Nougat). You need to download Stock Nougat firmware to\u00a0<strong>Downgrade Huawei Mate 9 from Android Oreo to Nougat<\/strong>\u00a0and the process is very simple. Check below guide to Downgrade Huawei Mate 9 from Android 8.0 Oreo to Android Nougat<em><strong>.\u00a0<\/strong><\/em><\/p>\n<p>Stable Oreo version is available for Huawei Mate 9 but many device owners are still not happy with the update for various reasons. If you are one of the users and would like to\u00a0<strong>Rollback Huawei Mate 9 from Android Oreo to the Nougat version<\/strong>, then you are in the right place here we share the method to Downgrade Huawei Mate 9 to Nougat from Android Oreo.<\/p>\n<p><a href=\"https:\/\/www.stechguide.com\/wp-content\/uploads\/2018\/02\/How-to-Downgrade-Huawei-Mate-9-from-Android-Oreo-to-Nougat.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-8536\" src=\"https:\/\/www.stechguide.com\/wp-content\/uploads\/2018\/02\/How-to-Downgrade-Huawei-Mate-9-from-Android-Oreo-to-Nougat.jpg\" alt=\"How to Downgrade Huawei Mate 9 from Android Oreo to Nougat\" width=\"720\" height=\"360\" srcset=\"https:\/\/www.stechguide.com\/wp-content\/uploads\/2018\/02\/How-to-Downgrade-Huawei-Mate-9-from-Android-Oreo-to-Nougat.jpg 720w, https:\/\/www.stechguide.com\/wp-content\/uploads\/2018\/02\/How-to-Downgrade-Huawei-Mate-9-from-Android-Oreo-to-Nougat-300x150.jpg 300w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/a><\/p>\n<h3>Rollback Details<\/h3>\n<ul>\n<li><strong>Device<\/strong>\u00a0\u2013 Huawei Mate 9<\/li>\n<li><strong>Model<\/strong>\u00a0\u2013MHA-L29\/MHA-L09<\/li>\n<li><strong>Android Rollback Version<\/strong>\u00a0\u2013 8.0 Oreo -&gt; v7.0 Nougat<\/li>\n<li><strong>EMUI Rollback Version<\/strong>\u00a0\u2013 8.0 -&gt; 5.0<\/li>\n<li><strong>Rollback Build:<\/strong> MHA-L29C432B198\/MHA-L09C432B198<\/li>\n<li><strong>Region<\/strong>\u00a0\u2013 Europe<\/li>\n<li><strong>Status<\/strong>\u00a0\u2013 Official<\/li>\n<li><strong>Type<\/strong>\u00a0\u2013 Rollback firmware Package<\/li>\n<\/ul>\n<p><strong>Note: \u2013<\/strong><\/p>\n<ul>\n<li>Follow the steps correctly otherwise you may brick your device. We are not responsible for any damage to your phone.<\/li>\n<li>The following process is not tested by me but reported by many users that it\u00a0works well<\/li>\n<li>It will erase all your phone data, so we advise you first to take a complete\u00a0<em><strong><a href=\"https:\/\/www.stechguide.com\/how-to-backup-your-android-phone-without-root\/\">backup of your phone<\/a><\/strong><\/em>\u00a0and then proceed.<\/li>\n<li>Ensure that your phone has at least 50-60% charged to prevent the unexpected shutdown in-between the process.<\/li>\n<\/ul>\n<h3>Requirement to Downgrade Huawei Mate 9 to Nougat<\/h3>\n<ul>\n<li>Download Huawei Mate 9 Nougat Firmware \u2013\u00a0<a href=\"https:\/\/www.stechguide.com\/huawei-mate-9-b198-nougat-update\/\" target=\"_blank\" rel=\"nofollow noopener\">Download<\/a><\/li>\n<li>Download HWOTA8 Package &#8211; <a href=\"https:\/\/drive.google.com\/open?id=0B2D9GdWntw69U3N2aDEzZjY2S1E\" target=\"_blank\" rel=\"nofollow noopener\">HWOTA8_2017110501.zip<\/a><\/li>\n<\/ul>\n<h2>How to Downgrade Huawei Mate 9 from Android Oreo to Nougat<\/h2>\n<p>1) Requirements for this method.<\/p>\n<ul>\n<li>You need to\u00a0<a href=\"https:\/\/www.stechguide.com\/unlock-bootloader-of-huawei-devices\/\" target=\"_blank\" rel=\"noopener noreferrer\">unlock the\u00a0bootloader of Huawei Mate 9<\/a>\u00a0first, Skip it if you already had it unlocked.<\/li>\n<li>HWOTA8 Package (<a href=\"https:\/\/drive.google.com\/open?id=0B2D9GdWntw69U3N2aDEzZjY2S1E\" target=\"_blank\" rel=\"nofollow noopener\">HWOTA8_2017110501.zip<\/a>)<\/li>\n<li>Download the above Nougat Firmware (three zip files)<\/li>\n<\/ul>\n<p>2) Put update.zip, update_data_public.zip, and update_all_hw.zip files into HWOTA8 <strong>repack directory<\/strong>. (Rename the files as mentioned if downloaded with different name).<\/p>\n<p>3) Run <strong>repack.bat<\/strong> to update zip files.<\/p>\n<p>4) Now boot your device into <strong>fastboot mode<\/strong> by using Volume Down + Power.<\/p>\n<p>3) Now run <strong>Replace_Recovery.bat<\/strong> in HWOTA8 to flash TWRP recovery.<\/p>\n<p>4) Disconnect USB cable and boot your device into TWRP using Volume Up + Power.<\/p>\n<p>5) Create \u201c<strong>HWOTA8<\/strong>\u201d folder in sdcard using MTP.<\/p>\n<p>6) Put hwota8_update.zip, MHA_RECOVERY8_NoCheck.img, and three Huawei update package files from repack directory into \u201c<strong>HWOTA8<\/strong>\u201d directory.<\/p>\n<p>7) Now in TWRP select install and flash <strong>hwota8_update.zip<\/strong> via TWRP.<\/p>\n<p>8) Now Enter recovery and do a factory reset.<\/p>\n<p>9) Reboot your device.<\/p>\n<p>10) Done.<\/p>\n<p>This is the easiest way to Downgrade Huawei Mate 9 from Android Oreo to Nougat. If you have any questions comment below.<\/p>\n<p><a href=\"https:\/\/forum.xda-developers.com\/mate-9\/how-to\/guide-mate-9-flash-oreo-update-package-t3699522\" target=\"_blank\" rel=\"nofollow noopener\">Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Here we share\u00a0How to Downgrade Huawei Mate 9 from Android Oreo to Nougat.\u00a0Recently Huawei released the latest\u00a0Android 8.0 Oreo update\u00a0for Mate 9. The update is quite stable, but If you update your phone but don\u2019t like the update for any reason, then you can easily revert Huawei Mate 9 to a lower version (Android Nougat). <\/p>\n","protected":false},"author":1,"featured_media":8536,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_jetpack_memberships_contains_paid_content":false,"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[3800],"tags":[10775,10776,10777,10778,10779],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Downgrade Huawei Mate 9 from Android Oreo to Nougat<\/title>\n<meta name=\"description\" content=\"Here we share\u00a0How to Downgrade Huawei Mate 9 from Android Oreo to Nougat.\u00a0Recently Huawei released the latest\u00a0Android 8.0 Oreo update\u00a0for Mate 9. 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The update is quite stable, but If you update your phone but don\u2019t like the update for any reason, then you can easily revert Huawei Mate 9 to a lower version.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.stechguide.com\/downgrade-huawei-mate-9-from-android-oreo-to-nougat\/\" \/>\n<meta property=\"og:site_name\" content=\"STechGuide\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/stechguide\/\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/stechguide\/\" \/>\n<meta property=\"article:published_time\" content=\"2018-02-28T17:47:28+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2018-02-28T18:13:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.stechguide.com\/wp-content\/uploads\/2018\/02\/How-to-Downgrade-Huawei-Mate-9-from-Android-Oreo-to-Nougat.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"720\" \/>\n\t<meta property=\"og:image:height\" content=\"360\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Sumit\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@sTechGuide\" \/>\n<meta name=\"twitter:site\" content=\"@stechguide\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Sumit\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.stechguide.com\/downgrade-huawei-mate-9-from-android-oreo-to-nougat\/\",\"url\":\"https:\/\/www.stechguide.com\/downgrade-huawei-mate-9-from-android-oreo-to-nougat\/\",\"name\":\"How to Downgrade Huawei Mate 9 from Android Oreo to Nougat\",\"isPartOf\":{\"@id\":\"https:\/\/www.stechguide.com\/#website\"},\"datePublished\":\"2018-02-28T17:47:28+00:00\",\"dateModified\":\"2018-02-28T18:13:45+00:00\",\"author\":{\"@id\":\"https:\/\/www.stechguide.com\/#\/schema\/person\/b46e405fdc018996326a4c26ad134b06\"},\"description\":\"Here we share\u00a0How to Downgrade Huawei Mate 9 from Android Oreo to Nougat.\u00a0Recently Huawei released the latest\u00a0Android 8.0 Oreo update\u00a0for Mate 9. 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