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[Resolved] [Q] I've made a mess of my Nexus S...

Hey guys,
This is my very first post, just to let you all know, so please have some patience! Thanks!
Anyway, so I have a Nexus S 3G (Canada) and I have rooted it, unrooted it, installed roms and everything. I works...for the most part. It's giving me all sorts of different little errors and what not. So I was wondering, how can I COMPLETLY start ALL OVER, as in, factory new, like when you buy a new phone (without the carrier stuff). I wanted to start fresh, fresh out-of-the-oven kind of start, do you understand what I mean? FACTORY FRESH. Thank you all so much in advance!

well download your phone's stock rom and of course unroot it.Regarding the stock bloatware you can modify the custom rom by going in system/app and deleting the apps you dont want to be installed

[email protected] said:
well download your phone's stock rom and of course unroot it.Regarding the stock bloatware you can modify the custom rom by going in system/app and deleting the apps you dont want to be installed
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Thanks for the reply, I've already done that, and I'm still getting errors and other weird things, like not going out of airplane mode, failing to download the OTA 2.3.6 Update (I'm on stock 2.3.1 unrooted, I think), and I don't know if this is normal, but ClockworkMod Recovery is still there. Am I still rooted or something? Plus, when I try to flash a restore, from let's say Gingerbread 2.3.6 Stock, it says MD5 mismatch! How about if it's an ICS AOSP Build, it gives me the normal white Google logo like normal, but then just stays stuck there.
Is the anyway to erase EVERYTHING and start over like NOTHING was ever done to the device? Like when they are first distributing the the device and no one has ever touched it? Is there anyway to do just that?

There is a difference between being "rooted" and using a rooted ROM. You could be using a non-rooted ROM, and your phone can still be "rooted". The first step in rooting a phone is changing SECURITY-ON to SECURITY-OFF. If you REALLY want to go back to when you first got the device, you will need to find a way to turn SECURITY from OFF to ON. When it is off, you are able to access the bootloader, in turn allowing you to install a recovery to install a ROM with rooted permissions. I think the best way to go back to stock would be for you to first download the latest OTA update for your device, do a FULL WIPE of everything on your phone thru recovery (data, system, cache, dalvik cache). Then installing the latest OTA. I do not think however, that this is how you turn your device S-ON.
I hope I've been of some help.
Sent from my Incredible 2 using xda premium

lodxcol said:
There is a difference between being "rooted" and using a rooted ROM. You could be using a non-rooted ROM, and your phone can still be "rooted". The first step in rooting a phone is changing SECURITY-ON to SECURITY-OFF. If you REALLY want to go back to when you first got the device, you will need to find a way to turn SECURITY from OFF to ON. When it is off, you are able to access the bootloader, in turn allowing you to install a recovery to install a ROM with rooted permissions. I think the best way to go back to stock would be for you to first download the latest OTA update for your device, do a FULL WIPE of everything on your phone thru recovery (data, system, cache, dalvik cache). Then installing the latest OTA. I do not think however, that this is how you turn your device S-ON.
I hope I've been of some help.
Sent from my Incredible 2 using xda premium
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Thanks for your excellent reply, but I have also already done that, EXACTLY that, multiple times too. Dalvik, battery stats, factory reset/delete all user data, wipe cache partition and fix permissions. What else is there left to do?

Thank you all so very much!!!!
I have fixed my Nexus S!!!

HeroKhar said:
I have fixed my Nexus S!!!
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how did you fix it?

lodxcol said:
how did you fix it?
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I reinstalled the newest update with the vanilla recovery
Sent from my Xoom using XDA Premium HD app

Flashing error!!!

I tried to flash cm10 rom and it never would get past starting apps. I used the new recovery that I beleive beans had reated to install cm9. Then when I tried to reboot i got the verizon non authorized software message. I went back and odin back to root66 and could not get network connection. i have tried factory reset and doing over and over again with now luck. does anyone know why its not letting me on network

pitmanr2003 said:
I tried to flash cm10 rom and it never would get past starting apps. I used the new recovery that I beleive beans had reated to install cm9. Then when I tried to reboot i got the verizon non authorized software message. I went back and odin back to root66 and could not get network connection. i have tried factory reset and doing over and over again with now luck. does anyone know why its not letting me on network
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where did you get cm10 for the vzw phone? I thought it was for all of the other phones but vzw? Try going back to stock non root. try flashing the modems in the thread about this one.

phillyphill39 said:
where did you get cm10 for the vzw phone? I thought it was for all of the other phones but vzw? Try going back to stock non root. try flashing the modems in the thread about this one.
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if you go to goo app its in his folders of roms i beleive. i have tried that. i switched to my wifes sim card and got same results, so must be something on the phone

pitmanr2003 said:
I tried to flash cm10 rom and it never would get past starting apps. I used the new recovery that I beleive beans had reated to install cm9. Then when I tried to reboot i got the verizon non authorized software message. I went back and odin back to root66 and could not get network connection. i have tried factory reset and doing over and over again with now luck. does anyone know why its not letting me on network
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Flash the stock tar.md5 from here: http://samsung-updates.com/device/?id=scH-i535
Whatever you flashed put a custom kernel on there, and that's why you get that message.

pitmanr2003 said:
I tried to flash cm10 rom and it never would get past starting apps. I used the new recovery that I beleive beans had reated to install cm9. Then when I tried to reboot i got the verizon non authorized software message. I went back and odin back to root66 and could not get network connection. i have tried factory reset and doing over and over again with now luck. does anyone know why its not letting me on network
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I don't mean to be rude, but development is not for questions

timothydonohue said:
I don't mean to be rude, but development is not for questions
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no offense taken, but with only one question and answer section and that for all cell services could make this question a little different

pitmanr2003 said:
no offense taken, but with only one question and answer section and that for all cell services could make this question a little different
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I have d2hackers cm10 up and running on my device...click link in sig!

i have tried new modem and fully stock rom. no luck. I was running dual boot before that if that could of caused issue. I am lost now.

pitmanr2003 said:
i have tried new modem and fully stock rom. no luck. I was running dual boot before that if that could of caused issue. I am lost now.
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I am lost. i have tried everything and i am now where a beginner when it comes to android. Im afraid that if i take it back they will see it has been rooted.

pitmanr2003 said:
I am lost. i have tried everything and i am now where a beginner when it comes to android. Im afraid that if i take it back they will see it has been rooted.
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wipe data then odin a factory stock image

droidstyle said:
wipe data then odin a factory stock image
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tried that still wants to roam.

pitmanr2003 said:
tried that still wants to roam.
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I have tried to odin stock and then wipe. still showing no data connection, and same thing when I put my wifes sim in. IM thinkiing it has something to do with the dual boot i had set up before. is there a way to repartion the internal sd card or emmc?

This seems to be happening to a lot of people flashing AOSP ROMs....this is why they warn you they are not responsible for what happens to your phone...especially with Betas.
There are many threads on this and several on how to get a workaround until someone figures out how to fix this.
Try doing a search on losing IMEI or roaming after flashing CM10...it is happening a lot...that is why I am just using rooted stock with VZW apps and TW frozen.

this problem I was having with no data or radio in CM10.
I used ODIN to go back to stock rooted (root 66).
When I did that I was boot looping in the puking rainbows 4GLTE boot animation.
I eventually figured out how to fix that by booting into recovery (press volume up, home button, and power button at the same time till phone boots). I then did a wipe data/factory reset.
My phone then booted fine into stock root.
I then proceeded to punch in *2767*3855# into my dialer immediately when I got stock root working. That did some sort of a factory reset / format. It all happened so quick I could barely read what it told me. The phone rebooted after a while.
I then downloaded EZ-Recovery for VZW Galaxy S3 app from the Play store.
I installed the custom recovery from Dhacker's CM10 post over on the droidhive forums using EZ recovery.
I also downloaded the CM10 file to flash and the Jelly Bean Google Apps file.
Rebooted into recovery, Wiped data/cache/dalvik.
Installed the CM10 file.
Installed the Jelly Bean apps.
Reboot.
Profit.
I now have a largely functional CM10 (as far as I can tell there are some camera issues). Data 3G/4G is working, so are calls and text and everything is dandy.

Did the *27 bla bla thing posted above and back to normal. Thanks everyone
Sent from my SCH-I535 using XDA App

[Q] Factory reset or equivalent on 4.4 and retain root?

I have a droid maxx running stock rooted 4.4, and need to factory reset it or something similar, to totally reset everything. Does anyone know of a way to do this while keeping root? Thanks!

I've factory reset my rooted 4.4 Mini using Settings->Backup & reset. Reinstalled SuperSu after, still rooted.

jjlangen said:
I've factory reset my rooted 4.4 Mini using Settings->Backup & reset. Reinstalled SuperSu after, still rooted.
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Thank you so so much!!! You just saved me countless hours of extreme frustration and possibly even buying a new phone..

Hope it fixes your issue. Not as good as reflashing the system, but that will definitely make you lose root.

kuz142 said:
I have a droid maxx running stock rooted 4.4, and need to factory reset it or something similar, to totally reset everything. Does anyone know of a way to do this while keeping root? Thanks!
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Sorry to say if it is an issue with the system factory reset does nothing except delete user data like apps etc. If its a system app it may fix the problem other than that it wont do jack to fix the problem. Thats why root persists only reason to FDR is if an app is acting up and you can't fix it. That is why we need the fxz to fix a system issue.

bigv5150 said:
we need the fxz to fix a system issue.
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Any way to keep root with fxz?

Not yet, unfortunately.

kuz142 said:
Any way to keep root with fxz?
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That sucks cause last night night xposed framework threw me in loop. I had to fxz 4.4.2 from my rooted, write protect off state. Now I lost root. Any way to get it back? If not damn, I'm in pain from a mistake.
Sent from my XT1080 using Tapatalk

Phone encrypted!!!

I was messing around with CM and I went into twrp to restore a backup and now my phone is locked. Can anyone point me where to go with this?

If you encrypted your device they only solution to decrypt is to factory reset.
Sent from my HTC6525LVW using Tapatalk

You need to search around here. This is a documented issue with aosp ROMs. Someone put out a command line fix (i think it's in the noon-carrier-specific m8 forum) or you can use the ruu files found in this forum.

electric turd said:
I was messing around with CM and I went into twrp to restore a backup and now my phone is locked. Can anyone point me where to go with this?
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i just sent in my phone after this same issue i had tried the newest nightly from CM and flashed fine ran through the whole set up process then found out my bluetooth dont work so i restored my most recent bak booted my phone up and i get a message to put in my password that i have never set up

electric turd said:
I was messing around with CM and I went into twrp to restore a backup and now my phone is locked. Can anyone point me where to go with this?
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I have had this twice now, i fixed it by formatting data in twrp then factory resetting and restoring a backup from my sd. I lost all my internal storage.

factory reset dont work either sorry were both S.O.L. unless u have insurance then just "loose ur phone"

I'm back guys!!!!! I ruu'ed in fastboot. Weird thing was when my phone booted back up it still had supersu!!!!!! That made me happy. I then flashed twrp through flashify and restored a back up I made before this whole fiasco. Thanks again for everything!!!!
So you returned your phone to Verizon over this? If it turns on you can fix it.

electric turd said:
I'm back guys!!!!! I ruu'ed in fastboot. Weird thing was when my phone booted back up it still had supersu!!!!!! That made me happy. I then flashed twrp through flashify and restored a back up I made before this whole fiasco. Thanks again for everything!!!!
So you returned your phone to Verizon over this? If it turns on you can fix it.
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mine turns off right after it boots dosent matter where it boots to

skcitzo said:
i just sent in my phone after this same issue i had tried the newest nightly from CM and flashed fine ran through the whole set up process then found out my bluetooth dont work so i restored my most recent bak booted my phone up and i get a message to put in my password that i have never set up
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So you sent in a phone that you broke and that can be fixed but are too lazy to research? And this is why companies lock down bootloaders. If you cant do basic searching, then dont root your phone.

[Solved] No service after trying CM (Straight Talk)

Hello,
So I decided to try out CM 12.1 on my S968C phone. I then reverted back to the original firmware through a TWRP recovery backup. The problem is that I now do not have any service. In the About Phone settings the IMEI number is correct, but both the phone number and network type are unknown.
Does anyone have any idea what could have caused this?
The only thing that I can think of is that CM might have flashed a custom modem firmware that was not restored.by the backup (this is just a wild guess).
Is there any way that this can be fixed?
Thanks!
Sent from my SCH-S968C using Tapatalk

arnoue said:
Hello,
So I decided to try out CM 12.1 on my S968C phone. I then reverted back to the original firmware through a TWRP recovery backup. The problem is that I now do not have any service. In the About Phone settings the IMEI number is correct, but both the phone number and network type are unknown.
Does anyone have any idea what could have caused this?
The only thing that I can think of is that CM might have flashed a custom modem firmware that was not restored.by the backup (this is just a wild guess).
Is there any way that this can be fixed?
Thanks!
Sent from my SCH-S968C using Tapatalk
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As long as you have that TWRP backup on the external SD card, you will need to do a factory reset. Go to Settings... Backup & Reset... then do a Factory data reset. This has worked for me and a few others in the past. It will wipe your phone to where you will need to set it up again. You should now have service, so reboot into TWRP and restore your backup. That way you won't have to go thru installing all your apps again - they will be in your backup.

Ok, thanks!
I'll try this.
Sent from my SCH-S968C using Tapatalk

Phew! It worked!
Thanks so much, I'm glad there was a very easy solution.
Sent from my SCH-S968C using Tapatalk

arnoue said:
Phew! It worked!
Thanks so much, I'm glad there was a very easy solution.
Sent from my SCH-S968C using Tapatalk
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I'm glad to hear it worked for ya!