[SOLVED] Cannot restore recovery after warranty - G2 Q&A, Help & Troubleshooting

Phase 1: SEA LG G2 + stock 4.2.2 unrooted.
Phase 2: SEA LG G2 + stock 4.4.2 unrooted.
Phase 3: SEA LG G2+ stock 4.4.2 + rooted (iroot25)
Phase 4: SEA LG G2 + stock 4.4.2 + rooted + TWRP 2.7.0 (AutoRec) + XPosed + Viper4Android + Xdabbeb 3.1.0.
Display damaged: http://forum.xda-developers.com/showthread.php?p=53170464
Phase 5: nandroid + restore stock 4.2.2 unrooted
Phase 6: sent to warranty , display changed, still stock 4.2.2 unrooted.
Phase 7: iroot25 + autorec (TWRP 2.7.0)
phase 8: trying to restore nandroid on phase 5. Restored ok but loop boot.
It could be because of new display? Or should I restore backup over stock 4.4.2?
Logcat attached.
Any idea?
Thanks in advance...

I would advise you first to install some rom (try the same you had earlier), or any other rom(stock based)
Then in twrp wipe all but internal, leave the internal. Then restore the backup (don't tick EFS..)

now I'm on Pardus HD RoM Classic 7.2 (D80220d), but I'll try your suggestion and i'll be back with the result.
Thanks.

Funny stuff... before wiping and restoring as you told me, I tried to backup current Pardus stock, but it fails at 40% of system backing up....
weird...

Try backing up on the usb otg. Then restore the previous backup without efs..
Sent from my LG-D802 using Tapatalk

sorry for being a n00b, but how can I do that?!
TIA.

If you've got the usb otg cable, simply connect the usb flash drive(usb flash) to it and choose the usb otg after pressing backup. Why don't you simply try wiping, then restoring? Maybe you like the current system too much . If so, then you might consider if you need the old one.
Sent from my LG-D802 using Tapatalk

yes, indeed it is a great rom!
But I have some stuff saved in that nandroid and I kind of need to restore it
btw, all i can restore from the backup are : system, data and boot. No efs, no other partitions.. what do you think ? can I continue with restoring after wiping dalvik, system, data and cache, leaving internal storage?

Try. That's fine. You could also try installing similiar or same rom as you did first time, then restore data only..
Sent from my LG-D802 using Tapatalk

restoring in progress....
after restoring, should I just reboot or do I need to wipe something else? I guess that first option, but it's my first boot loop so maybe I did something wrong..

combat2k said:
restoring in progress....
after restoring, should I just reboot or do I need to wipe something else? I guess that first option, but it's my first boot loop so maybe I did something wrong..
Click to expand...
Click to collapse
Try only wiping cache and dalvik cache.

dito... restarting....

OMG! My system is back again!!
Many thanks for this tech support session!!!

You are welcome
put [SOLVED] + thread name instead of the current thread name so people know it's fixed.

Related

[Q] Nandroid restore fail - stuck @ Google logo

Hi all,
So I'm facing a problem with my Defy after flashing some ROMs, as detailed in this post.
Since I've made Nandroid-backups when everything was OK, my natural answer was to restore the phone to a previous state using it.
But for some reason after restoring a Nandroid (I've tried with both I have) my phone stucks with the Google logo and never finish booting...
Those are the steps I follow to restore a Nandroid:
1. Boot into Recovery Mode
2. Wipe data/factory reset
3. Wipe cache partition
4. Wipe dalvik cache
5. Restore system & data (choose nandroid by date)
6. Reboot system now
Am I doing something wrong? Why can't I restore my phone to a previous date?
Any idea is greatly appreciated...
You might have flashed gb kernel ROMS as well. Probably now you are coming from a GB kernel build to a froyo kernel build.
You need follow these steps, restore system+data, boot, devtree, and optionally recovery. Check if you have boot.img, devtree.img files in your nandroid. You should use cwm recovery which has these options to restore, they will present in Advanced restore.
Sent from my MB526 using XDA App
premaca said:
[...] You need follow these steps, restore system+data, boot, devtree, and optionally recovery. Check if you have boot.img, devtree.img files in your nandroid. You should use cwm recovery which has these options to restore, they will present in Advanced restore.
Click to expand...
Click to collapse
Thank you. I would've tried this. But yesterday night I did a full SBF so that I could restart using the phone. So I've lost access to root and CMW. Will bring those back when I have a chance and, then, ROMize it all over again...
Cheers.
fbugnon said:
Hi all,
So I'm facing a problem with my Defy after flashing some ROMs, as detailed in this post.
Since I've made Nandroid-backups when everything was OK, my natural answer was to restore the phone to a previous state using it.
But for some reason after restoring a Nandroid (I've tried with both I have) my phone stucks with the Google logo and never finish booting...
Those are the steps I follow to restore a Nandroid:
1. Boot into Recovery Mode
2. Wipe data/factory reset
3. Wipe cache partition
4. Wipe dalvik cache
5. Restore system & data (choose nandroid by date)
6. Reboot system now
Am I doing something wrong? Why can't I restore my phone to a previous date?
Any idea is greatly appreciated...
Click to expand...
Click to collapse
Try using the normal option after the restore in the boot option in bootmenu rather than 2nd-init

Bootloop after CWM restore

My Nexsus 4 was at 5.0.1 updated OTA, I rooted and installed recovery and created a nandriod backup on the internal SD card. The phone was working fine for the most part except it was having issues with the screen going black when making a call and would not come out of that state. I wanted to revert back prior backup so I did a nandriod restore with CWM v6.0.4.7 and now my phone is in a bootloop. I've tried wipe data/factory reset, also tried wipe cache partition, but still stuck in bootloop. I'm not sure what else I can do to get out of this bootloop state/ Any suggestions would be greatly appreciated.
Fixed it by using Nexus Root Tool Kit to flash stock image. Not sure what happened but I'm switching to TWRP. First time using CWM and things didn't work out well for me using it.

[Q] Stuck in boot loop after CWM backup restore

so i made a backup of my 4.4.4 in CWM and then i upgraded to 5.0.1 and made a backup of it too in CWM but when i Restored my 4.4.4 i got stuck in a boot loop i tried removing all cache and dalvik cache but it ain't working do i have to do a full reset or does it even work to down grade via backups like this?
RaW D Coy said:
so i made a backup of my 4.4.4 in CWM and then i upgraded to 5.0.1 and made a backup of it too in CWM but when i Restored my 4.4.4 i got stuck in a boot loop i tried removing all cache and dalvik cache but it ain't working do i have to do a full reset or does it even work to down grade via backups like this?
Click to expand...
Click to collapse
did you restore using CWM or TWRP? just to let u know TWRP is not compatible with CWM!!! cheers:fingers-crossed:
yoniinfante said:
did you restore using CWM or TWRP? just to let u know TWRP is not compatible with CWM!!! cheers:fingers-crossed:
Click to expand...
Click to collapse
CWM ofc
RaW D Coy said:
so i made a backup of my 4.4.4 in CWM and then i upgraded to 5.0.1 and made a backup of it too in CWM but when i Restored my 4.4.4 i got stuck in a boot loop i tried removing all cache and dalvik cache but it ain't working do i have to do a full reset or does it even work to down grade via backups like this?
Click to expand...
Click to collapse
also please before restoring wipe everything, data, system, cache and dalvik, then restore your backup, good luck:fingers-crossed:
yoniinfante said:
also please before restoring wipe everything, data, system, cache and dalvik, then restore your backup, good luck:fingers-crossed:
Click to expand...
Click to collapse
if i wipe everything will it delete the data (ringtones and download on the phone sd? (not the external sdcard) )
RaW D Coy said:
if i wipe everything will it delete the data (ringtones and download on the phone sd? (not the external sdcard) )
Click to expand...
Click to collapse
no, it will not, cuz all that is suppose to be in the backup you made before, just clean the system before restoring, wipe data, system, cache and dalvik, then try restoring your backup and wait at least 10 minutes, and report back, good luck cheers:fingers-crossed:
didnt work =/
RaW D Coy said:
didnt work =/
Click to expand...
Click to collapse
bro if there's nothing else then you will have to flash a stock rom thru Odin, and it will wipe your phone completely, but at least you will be able to boot your phone again, report back, good luck, cheers:fingers-crossed:
can't i flash it the stockrom trough odin and then just restore the data ?
it works when i restore my 5.0.1 backup but not my 4.4.4 =<
RaW D Coy said:
didnt work =/
Click to expand...
Click to collapse
You upgrade your device to 5.0, so kitkat4.4 cwm backup didn't work 4 u bcuz ur baseband version changed with lollipop upgrade & cwm recovery is unable to backup baseband/modem.
U have to downgrade ur firmware to kitkat4.4 & then cwm backup will work.
how do i do that is it enough to just re-flash via odin will it reset to the correct modem and stuff?
RaW D Coy said:
can't i flash it the stockrom trough odin and then just restore the data ?
Click to expand...
Click to collapse
bro ive never try that, but u can try, at least get the phone to boot by flashing the stock rom thru Odin, then try restoring just the Data. ive never done this before cuz I always use titanium backup, but give it a try, good luck, cheers:fingers-crossed:
---------- Post added at 07:05 PM ---------- Previous post was at 06:15 PM ----------
RaW D Coy said:
it works when i restore my 5.0.1 backup but not my 4.4.4 =<
Click to expand...
Click to collapse
I don't know what u did bro mine works , cheers
RaW D Coy said:
how do i do that is it enough to just re-flash via odin will it reset to the correct modem and stuff?
Click to expand...
Click to collapse
Yes,after flashing correct stock firmware ( full Odin package like xxx.tar.md5) with Odin ur device become brand new: official.
U have to root it again & again install cwm recovery.
For flashing stock firmware Tutorial,search on Google.
[email protected] # said:
Yes,after flashing correct stock firmware ( full Odin package like xxx.tar.md5) with Odin ur device become brand new: official.
U have to root it again & again install cwm recovery.
For flashing stock firmware Tutorial,search on Google.
Click to expand...
Click to collapse
does it matter which stock rom i choose cause i mean doesn't samsung have like a lot of services installed in their roms for like special note pad stuff for the S-pen
[email protected] # said:
You upgrade your device to 5.0, so kitkat4.4 cwm backup didn't work 4 u bcuz ur baseband version changed with lollipop upgrade & cwm recovery is unable to backup baseband/modem.
U have to downgrade ur firmware to kitkat4.4 & then cwm backup will work.
Click to expand...
Click to collapse
do you know if there is a backup app that backs up all like baseband and such so i can downgrade with simple backups?
Hi, in order to restore your Android kitkat backup you need to downgrade from lollipop. In order to do that you have to flash a stock ROM (from sammobile). If your device is not locked for your service provider then it shouldn't really matter which region's ROM you flash. Then flash cwm recovery to restore your backup. If after flashing the stock ROM you enter a boot loop (and maybe not allowing you to enter download mode to flash cwm) try entering recovery mode (Power + Home + Volume Up) and factory reset your phone through the stock recovery. This should restart your phone without causing a loop. After that just flash cwm back and restore your stock backup.
Hope this helps and let me know if you need anything else.
Sent from my Samsung Galaxy Note 4 (SM-N910C) using the XDA Free mobile app.
It takes longer to type "Thanks" than to press the button. Make your life easier

[Urgent] Unstable after flashing ROM update, nandroid restore doesn't fix it

I was on CM12 nightly, and it was working fine. I decided to flash the latest update, but before I did I performed a nandroid backup. Right after rebooting after flashing, I kept getting errors about Timely has stopped working, or Google Play Services has stopped working. In short, the phone was unusable.
So I restored my nandroid backup, and the first thing I got was that Nova Launcher has stopped working. I couldn't get it to launch into my home screen. I went with Trebuchet, and opened WhatsApp, and it says that the messages have been corrupted.
What is happening?
It's urgent because I'm flying off soon.
Did u change the kernel of your phone? Did u wipe dalvik cache and cache after installation?
Sent from my SM-N9005 using Tapatalk
kurpen said:
Did u change the kernel of your phone? Did u wipe dalvik cache and cache after installation?
Sent from my SM-N9005 using Tapatalk
Click to expand...
Click to collapse
I think it's related to this: when restoring the nandroid backup, it never gets to completion. Instead, somewhere around 2/3 through, it shuts off and reboots into recovery. So the restore isn't complete.
I'm thinking of switching my custom recovery to TWRP. I'm currently on CWM-based Recovery v6.0.4.7 Compiled by Xiaolu. Do I just download the new recovery in .zip and flash it as per normal?
It might just show it's 2/3 but in fact finish it anyways however I am not sure about this ;/ try to wipe everything (dalvik, cache, data) and then restore your backup. If that doesn't help do the wipes again and this time wipe system partition as well.
Sent from my SM-N9005 using Tapatalk
kurpen said:
It might just show it's 2/3 but in fact finish it anyways however I am not sure about this ;/ try to wipe everything (dalvik, cache, data) and then restore your backup. If that doesn't help do the wipes again and this time wipe system partition as well.
Sent from my SM-N9005 using Tapatalk
Click to expand...
Click to collapse
I think the backup is faulty. I tried using PhilZ recovery to restore, and the /data and /system restores were incomplete (I know because it says Done: 600/700MB). Now it's unbootable. I'm gonna try using Chenglu to restore, then get it partially working, then use TiBa to backup all my apps before clean-flashing the latest ROM.
Let me know what the outcome is
Sent from my SM-N9005 using Tapatalk
kurpen said:
Let me know what the outcome is
Sent from my SM-N9005 using Tapatalk
Click to expand...
Click to collapse
Ended up reflashing Chenglu's recovery to restore the nandroid backup, went in to backup everything with Titanium Backup, then flashed the latest ROM (wiped everything) and set up everything from scratch
Have moved on to Philz recovery now.
fterh said:
Ended up reflashing Chenglu's recovery to restore the nandroid backup, went in to backup everything with Titanium Backup, then flashed the latest ROM (wiped everything) and set up everything from scratch
Have moved on to Philz recovery now.
Click to expand...
Click to collapse
Hey, but u got it working I hope you're not gonna need to do it again
Cheers
Sent from my SM-N9005 using Tapatalk

Help with TWRP Restore !

I just got a s5. And I got it succesfully rooted and also got TWRP working on it.
All the data from my previous phone was transfered to the s5.
Now I made some backups with TWRP with the default settings: Partitions boot, system and data.
With the backups in mind I was thinking I could easily restore it to a previous state.
Thinking I backed up all the data and wanted to make it fresh again, I wanted to restore it.
In the menu I chose the restore option with the same settings as the backup: Partitions boot, system and data.
And it gives a message restoring system succesfull.
But when rebooting, it keeps hanging and at the moment of loading the android system every bit of the system keeps 'hanging'
It keeps saying
'Unfortunately touchwiz startup unsuccesfully'
'Unfortunately youtube startup unsuccesfully'
'Unfortunately greenify startup unsuccesfully'
'Unfortunately app whatever startup unsuccesfully'
And so on and so on
Eventually it starts with a black screen with nothing loaded. Complete blackout.
So this backup doesn't work. And I try my second backup.
Unfortunately also the second backup gave these errors.
And also the third backup!
So the backup files seem the right size, it's some gigabytes, and it alway's keeps saying backup/restore succesfully.
But now it fails to restore and boot the backup
The things I tried.
-Trying three different backups
-Wiping cleaning data/dalvik/cache etc etc
-Restoring a part of the backup. First system, then data, then boot, no succes.
So i'm totally lost! Does somebody know how to fix this? Or have some tips to try??
You can't restore system and boot from a different model phone
That would be like trying to flash a ROM for one model phone to another without porting it
If it was an S5 you backed up, was it the exact same model (ie: G900F etc?)
Flash back to stock, then try restoring only DATA
Or use TiBu to restore your apps from the TWRP backup
*Detection* said:
You can't restore system and boot from a different model phone
That would be like trying to flash a ROM for one model phone to another without porting it
If it was an S5 you backed up, was it the exact same model (ie: G900F etc?)
Flash back to stock, then try restoring only DATA
Or use TiBu to restore your apps from the TWRP backup
Click to expand...
Click to collapse
Thanks for the reply! It was a backup and restore on the same phone. So that is why I thought it was supposed to be a easy restore.
But I found the solution hidden somewhere in one message on XDA:
"Originally Posted by Dr. Fed
Would you happen to know why, when restoring a TW 4.4.2 nandroid using TWRP 2.8.1 or 2.8.4, after running an AOSP lollipop ROM like CM12, the TW ROM boots but then the whole system force-closes? Before restoring the nandroid, I advance wipe system, data, cache, and dalvik. Then I restore the nandroid. It boots, but then some daemon crashes. Then all processes and apps. The screen goes black after a few crashes.
So, what I do is pull out the battery, boot into recovery, advance wipe system, data, cache, dalvik, flash a CM11 ROM, reboot. I let CM11 start up, skip the set-up, then I boot back to TWRP (2.8.1 and now 2.8.4), advanced wipe, restore TW nandroid, and now it works just fine.
It seems like TWRP doesn't fully wipe."
Here the steps for if other people will run into the same problem:
Problem: Android 5 is running, with twrp 2.7 performed a back up = Restoring the backup is difficult because it problably doesn't do a clean wipe somehow.
1. I downloaded a cyanogen 11 rom, a Android 4 version.
2. Installed it with TWRP. Somehow it 'wipes' it more efficiently.
3. From cyanogen 11 back to booting TWRP.
4. In TWRP trying the Android 5 restore.
And Amazingly this worked!! = Celebrate!!
chokolademan said:
Thanks for the reply! It was a backup and restore on the same phone.
Click to expand...
Click to collapse
Confused me with this line
chokolademan said:
All the data from my previous phone was transfered to the s5.
Click to expand...
Click to collapse
Good to see you solved it

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