{"id":3135,"date":"2014-11-10T12:26:12","date_gmt":"2014-11-10T04:26:12","guid":{"rendered":"http:\/\/www.alfredivy.per.sg\/blogger\/?p=3135"},"modified":"2015-03-18T09:20:37","modified_gmt":"2015-03-18T01:20:37","slug":"taking-big-leap-backwards-25r","status":"publish","type":"post","link":"https:\/\/www.alfredivy.sg\/blogger\/2014\/11\/taking-big-leap-backwards-25r\/","title":{"rendered":"Taking a big leap backwards to 25R"},"content":{"rendered":"<p>After playing with the latest update One+ One update 38R, I have decided to go back to old update 25R. \u00a0This is to see if battery life is really that great. \u00a038R so far has came in around 24 hours for battery life, whereas in 22R I managed to clock over 30 hours.<\/p>\n<p>Downgrading the lazy way or dirty flashing I thought should be a straight forward fastboot flash. \u00a0It was except that I forgot to put in required files in the right places causing an error. \u00a0The phone was permanently stuck on boot and I could not get into fastboot mode.<\/p>\n<p>Did I just killed the phone?<\/p>\n<p>&nbsp;<\/p>\n<p>No. \u00a0Fastboot mode is activated by pressing volume up and power. \u00a0Reverse from Samsung. \u00a0Flashed again and the phone boots up normally.<\/p>\n<p>If anyone is interested, I used this modified script.<\/p>\n<blockquote><p>@echo off<br \/>\necho ######### This patch is Created by ONEPLUS Technical Support. #######<br \/>\necho ###### This patch should only be used for ONEPLUS ONE 64GB Global Version. ######<br \/>\n@echo off<\/p>\n<p>rem fastboot oem unlock<\/p>\n<p>rem fastboot erase persist<\/p>\n<p>rem fastboot flash persist persist.img<br \/>\nrem fastboot erase reserve4<br \/>\nrem fastboot flash reserve4 reserve4.img<br \/>\nfastboot flash boot d:\\25r\\boot.img<br \/>\nrem badidea fastboot flash userdata userdata_64g. img<br \/>\nfastboot flash system d:\\25r\\system.img<br \/>\nrem badidea fastboot flash recovery recovery.img<\/p>\n<p>fastboot flash cache d:\\25r\\cache.img<\/p>\n<p>fastboot flash modem d:\\25r\\NON-HLOS.bin<\/p>\n<p>fastboot flash sbl1 d:\\25r\\sbl1.mbn<\/p>\n<p>fastboot flash dbi d:\\25r\\sdi.mbn<br \/>\nfastboot flash aboot d:\\25r\\emmc_appsboot.mbn<\/p>\n<p>fastboot flash rpm d:\\25r\\rpm.mbn<br \/>\nfastboot flash tz d:\\25r\\tz.mbn<\/p>\n<p>fastboot flash LOGO d:\\25r\\logo.bin<br \/>\nrem badidea fastboot oem lock<br \/>\nfastboot reboot<\/p>\n<p>echo It is done Now \ud83d\ude42<br \/>\npause<\/p><\/blockquote>\n<p>The lines for user data, recovery and oem lock are protected against find and replace by badidea tag.<\/p>\n<p><a href=\"http:\/\/forum.xda-developers.com\/oneplus-one\/general\/guide-return-opo-to-100-stock-t2826541\" target=\"_blank\">XDA<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>After playing with the latest update One+ One update 38R, I have decided to go back to old update 25R. \u00a0This is to see if battery life is really that great. \u00a038R so far has came in around 24 hours&hellip; <\/p>\n","protected":false},"author":2,"featured_media":3037,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[222],"tags":[241,356,355],"class_list":["post-3135","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-smartphones","tag-android","tag-fastboot","tag-oneplus-one"],"_links":{"self":[{"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/posts\/3135","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/comments?post=3135"}],"version-history":[{"count":2,"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/posts\/3135\/revisions"}],"predecessor-version":[{"id":3137,"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/posts\/3135\/revisions\/3137"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/media\/3037"}],"wp:attachment":[{"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/media?parent=3135"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/categories?post=3135"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alfredivy.sg\/blogger\/wp-json\/wp\/v2\/tags?post=3135"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}