[Android One (First-Generation) Cross-Device Genera] Sachin:
hello android one users

Waiting for android m?

Then here is the full guide to go back to full stock

and to get android m update notification (when it arrives)

and to install android marshmallow without an error

yeah I guess all android one users exploited their android one with bundles of mods/Roms/root/recoveries so now its time to change their mind coz..android marshmallow will hit android one devices from very next week..so all android one users trying to revert back to full stock lmy48m (the lastest build no.)to get android m update on their android one device...So I've decided to create this thread regarding how to go back to full stock lmy48m to receive android m,and to install it without an error.. [/]

REQUIREMENTS:-

1->Android one (of course)

2->A custom recovery must be installed(i recommended to use philz)

3->doesnt matter root is their or not but a custom recovery like philz is must and should

4->Android one 5.1 ota zip

5>Patience(coz it'll take some time)

6>relocked boot loader with android one toolkit

HOW TO REVERT BACK TO FULL STOCK:-

*.yeah if u already downloaded that ota 5.1 zip then dont worry if one who dont have that ota zip (captured) then download it from below links

*.As I already described that to use philz recovery so download it from below link

*.now make sure that u have to keep ota (5.1) zip on ur sdcard/folder and its size is 410mb approx.

*.afterall u need free some of 500mb space on ur phone at least

*.after that its going well. now move to philz recovery. I;e how to get into recovery press and hold power+volume_up button then you'll get a menu there choose recovery mode an it'll take you to philz

*.after get in to philz recovery then 1st choose wipe and format option from menu…there you'll get options like clear cache/dalvik cache/clean to install new rom.

*.after that choose clean to install new rom and wait until its popup as 'Now flash a new rom

*.If u got that popup then fell free and if u wish then clean cache/dalvik from menu also..

*.after clean wipe of ur android one device then choose>go back and choose install zip

*.then choose install from >ext.SD

*.then it'll show you a menu with folders

*.there choose in which folder you have kept the 410 mb ota zip

*.if successfully found ur ota zip then choose it...and flash it

*.so philz shows PATCHING SYSTEM IMAGE UNCONDITIONALLY for minutes

*.after few minutes (5-10minutes) u can c the zip installing with indicator

*.when indicator filled up then you will get a popup as install FROM EXT SD DONE RESULT WAS (OEM)

*.if you get that message then you're doing right.

*.after that keep in mind stock ROMs don't need any custom gapps

*.so head to home menu of philz and hit Reboot system now

*.here is the big point when u tap on reboot it'll asks to apply root on reboot U must need to choose no then automatic reboot will done

*.Patience plz...bcoz 1st boot takes some times(more than ususal)

*.after boot up setup all ur data/accounts/information etc...then goto system update and check for new it'll show's u 5.1.1 update notification then download it and install it /then you'll get another update of 5.1.1 build num.(lmy48k) and install this,again boot up after that you'll get another ota of lmy48m download and install this update also...

*.after lmy48m now you are on full stock and get ready for marshmallow

*.I guess from next week onwards we'll get m ota ...so keep rocking and wait..

*.if you get m ota then download and install that update without an error(1000xsure)

DOWNLOADS:-

1.Micromax canvas a1 ota zip is here

http://ota.googlezip.net/packages/o...20.signed-sprout-mmx-ota-1783956.d827aed7.zip

2.Karbonn sparkle v ota zip is here

http://ota.googlezip.net/packages/o...igned-sprout-karbonn-ota-1783956.7c11ac38.zip

3.Spice dream uno ota zip is here

http://ota.googlezip.net/packages/o....signed-sprout-spice-ota-1783956.4ad4c123.zip

4.Android one philz recovery and installations guide goes here

http://xdaforums.com/crossdevice-dev/android-one-general/android-one-tips-tricks-t3209045

5.Android one all in one toolkit for rooting/re-locking boot loader link is here

http://xdaforums.com/crossdevice-de...oolbox-android-one-toolkit-one-click-t3030165

Credits:-

rhar****, 1cefire, OTA catchers, Google, Xda

Flash at your own risk