Question...How to unroot and return to stock?

[anon(26204)]

I have my Nexus all rooted and I'm all good. But I was wondering if someone can post the instructions on how to unroot the Nexus and return to stock? Specifically if someone rooted using this method which is also a sticky:

http://forum.androidcentral.com/sprint-nexus-s-4g/82261-how-unlock-install-su-custom-recovery.html


Like I said, I'm all good but I just think it's a good idea if someone can post this information.

 

[celldocamanda]

I need help! Im lost, I have never rooted before and when I was messing with it I accidentally deleted my keyboard. Out of panic I wiped my phone. Now I cannot do anything other than use the phone feature. Anyone's help would be greatly appreciated!

Thanks

 

[shibby]

I need help! Im lost, I have never rooted before and when I was messing with it I accidentally deleted my keyboard. Out of panic I wiped my phone. Now I cannot do anything other than use the phone feature. Anyone's help would be greatly appreciated!

Thanks

how did you delete your keyboard?

 

[digitalslacker]

this [NS4G] Stock ROMs | How To Root/Unroot | OTA Files & Images - xda-developers if you are comfortable with ADB

this is a little easier http://forums.androidcentral.com/sprint-nexus-s-4g/83060-how-restore-your-ns4g-factory.html

 

[beezy]

Download this file- GRJ22IMAGES.zip
extract the .img into sdk/tools then boot into boatloader and run these commands.

fastboot flash boot boot.img
fastboot flash system system.img
fastboot flash recovery recovery.img
fastboot flash userdata userdata.img
fastboot erase cache
fastboot oem lock

 

[Quis89]

I need help! Im lost, I have never rooted before and when I was messing with it I accidentally deleted my keyboard. Out of panic I wiped my phone. Now I cannot do anything other than use the phone feature. Anyone's help would be greatly appreciated!

Thanks

How is this even possible?

 

[beezy]

How is this even possible?

Very easy mount system as rw then go in and delete latinime and you would be in the same place. It happens i've deleted stuff that i shouldn't have just have to know how to fix is the important thing.lol