Need Help Restoring Back to Factory - Sony Xperia Z Ultra

I need some help or guide here please.. i was on latest 5.1.1 updated, after successfully rooted my phone everything was perfect, untill i was trying to go back to stock.. i restored my nandroid backup and the phone successfully boot up, but there were no app nor partitions no anything.. i flash Candy5 Rom, and everything seems to work perfectly or any other rom.. but when trying to get back to stock nothing happens.. it just wipe everything and the phone wont boot at all unless i reflash any other custom rom.
when i am on recovery, i can see my phone storage and every files as my sdcard, what i believe that the phone has just only been wipe out but any of the update zip from this thread or any other i been trying to get back to factory stock has work.. i have try many thing with FlashTool,, i flash systems img, boots, img, everything you can think of to try get it back to stock.. and end up with the same results,.. some how messing around in recovery mode (flashtool hotboot dumkernel and other kernels that allow me to enter in recovery) i noticed, that system partition does not mount .. is there any idea or sucgestion .. i would really appreciated.. thanks in advance.

Related

Can't seem to successfully flash with CWM anymore?!

I was running the latest CM7 nightly for a while (release 116). I decided to give CM9 a try. I wanted to go back to CM7 so I tried flashing back but something went wrong. I had backup so I tried restoring that in CWM but it gave me a checksum error.
So I tried out the vanilla ICS 4.0.3 (KP8) build using odin. Used it for a bit and then decided to go back to CM7. I flashed to my original OS using ODIN, rooted the phone. Now, whenever I try to flash anything in CWM, it installs but then just goes into a endless boot sequences. Tried flashing MIUI and CM7 with no luck.
I'm on a rooted KI3 release atm.
How can I completely wipe my phone? I've reformatted my external and usb storage with no luck.
...................................
Clean Slate for those that balls up the firmware .Or need to return to service or decide if its hardware/firmware problem .
Backup data first if phone is working .
Boot CWM recovery
Mounts and Storage
Format cache data system sd card .
Remove battery
Boot to download mode
Open Odin
Install correct stock firmware .
Root with same CWM as backup .
Boot recovery restore backup .
jje
Thanks! Following the processes. Wasn't able to unmount SD card to format it but /data /system and /cache formatted fine. *crosses fingers*
going to use a freshly downloaded copy of CM7 nightly too incase my old zip got corrupted somehow.
I can install my stock firmware and root it with odin.
But, once I try to install Rom Manager and update CWM recovery things start going wrong. It reboots into the regular android recovery console and fails to install the update.
But, if I battery pull and boot into recovery it boots into CWM recovery 4.0.0.5. I can apply the update.zip ROM manager downloaded. But, then when I try to flash anything it doesn't install properly and I get stuck in an endless boot loop. Can't even boot into recovery. Have to start all over again with ODIN.
Rom Manager is causing you grief.
Had a similar thing happen a while back. I wouldn't use it at all if I were you and stick to using CW Recovery. I don't know the why/how/wherefore, I just know that time I tried to use it, it broke recovery & put me in a bootloop same as you.

bricked, again

I just did the biggest F-Up of my flashing life. While following QBKing77's Rooting & CWM with unlocked, at approx 3:50, during the flashing of the root SYSTEM.img file, rather than that file, I used the wrong file to flash used an IMG file that was meant for cwm, which is a completely different task.
So now I am trying to get into fast boot and try to do it with correct SYSTEM.IMG, then to find out I never got it downloaded, the link was deadand now I can not find where to DL it from. I must've not been paying attention and got ahead of myself.
Anyone know where I can a mirror of the file found here. Its the first link in the root section labelled "moto-fastboot flashable /system image".
Am I screwed? Does anybody have a copy of that system.img file laying around. I can not find any mirrors. That is the only way I can see this getting fixed bc I can still go into fastboot mode.
ckeck this ????
http://rootzwiki.com/topic/4137-pudding-photon-pudding-bootloader-unlock-updated-8302011/
Use at own risk. ???
Can u get into rsd mode and flash 154_5 sbf
Sent from my MB855 using xda premium
Important files
Thank shabbypenguin for those
If you can get into rsd mode and connected/recognized in rsd lite you should be able to flash one of those sbf files and return to stock.
I read the instructions carefully! It said to put the oven on 350 degrees for 10mins but for some out of this world reason I put it on broil and let it cook for 20mins :/
Sent from my MB855 using XDA App
LOL no kidding Custodian. I did get a laugh out of that.
Thanks CubanLuke & ShabbyPenguin. I did use RSDLite to flash the current sbf you directed me to, I can boot into the phone again. Thanks again.
Now as to how to proceed, I will have to unlock the bootloader again, np, but when I run into that very step where I broiled it, the rooting via speedboot.... would it be okay to root using AIO instead because I can not find the SYSTEM.IMG needed to follow along w/ the video using this method.
Can I just root a different method, then proceed on with CWM recovery, then flash rom from the video?
enzyme said:
LOL no kidding Custodian. I did get a laugh out of that.
Thanks CubanLuke & ShabbyPenguin. I did use RSDLite to flash the current sbf you directed me to, I can boot into the phone again. Thanks again.
Now as to how to proceed, I will have to unlock the bootloader again, np, but when I run into that very step where I broiled it, the rooting via speedboot.... would it be okay to root using AIO instead because I can not find the SYSTEM.IMG needed to follow along w/ the video using this method.
Can I just root a different method, then proceed on with CWM recovery, then flash rom from the video?
Click to expand...
Click to collapse
- Unlock using derpunlock.sbf
- use fastboot to erase recovery and install CWM recovery
- boot into CWM
- Format system
- Wipe data/factory reset
- wipe cache/dalvik
- Reboot recovery
- Flash ROM
SOLVED!!! THANK YOU EVERYONE!
KTT16 said:
- Unlock using derpunlock.sbf
- use fastboot to erase recovery and install CWM recovery
- boot into CWM
- Format system
- Wipe data/factory reset
- wipe cache/dalvik
- Reboot recovery
- Flash ROM
Click to expand...
Click to collapse
Thanks KTT. Okay, I'm back on track now. I am unlocked again, rooted as well. but I am not sure about 2 things. This will be my very first android rom flash and just coming from a big whoopsies, I just want to be sure.....
1) Format system: in cwm recovery, which option is that? I don't see "format system" in the main or advanced menu. Maybe its worded differently?
2) Flash ROM: I can only assume its either "Apply Update from SD" or Update from SD". Not sure which one though.
enzyme said:
SOLVED!!! THANK YOU EVERYONE!
Thanks KTT. Okay, I'm back on track now. I am unlocked again, rooted as well. but I am not sure about 2 things. This will be my very first android rom flash and just coming from a big whoopsies, I just want to be sure.....
1) Format system: in cwm recovery, which option is that? I don't see "format system" in the main or advanced menu. Maybe its worded differently?
2) Flash ROM: I can only assume its either "Apply Update from SD" or Update from SD". Not sure which one though.
Click to expand...
Click to collapse
1) Format system is in the "mount" options. Although it's unneeded to flash a ROM. Personally I just wipe data/factory reset and then wipe cache and have zero issues. Others may tell you different though.
2) "Install .zip from SD Card" then select whichever .zip you're looking to install.
Sent from my MB855 using xda premium
Okay well I am in some trouble again. successfully flashed an alpha cm7.1, but it didn't have market and the one i installed did not work so decided to flash to cm7.2 via CWM. When it booted I didn't really see anything change, later realized that maybe I was suppose to wipe/format in cwm first(idk).
So I decided to flash 198_7, same one that I used to restore back to stock earlier. But I did not get back to stock. The process was 100%, it told me to manually turn on the device, which was in rsd mode. So I unplugged, pulled batt, reboot. The phone now starts up until the pulsing Moto logo then screen goes black, then it loops.
In the process I lost CWM & unlocked. So trying to flash a ROM via cwm is no longer an option. Any thoughts?
enzyme said:
Okay well I am in some trouble again. successfully flashed an alpha cm7.1, but it didn't have market and the one i installed did not work so decided to flash to cm7.2 via CWM. When it booted I didn't really see anything change, later realized that maybe I was suppose to wipe/format in cwm first(idk).
So I decided to flash 198_7, same one that I used to restore back to stock earlier. But I did not get back to stock. The process was 100%, it told me to manually turn on the device, which was in rsd mode. So I unplugged, pulled batt, reboot. The phone now starts up until the pulsing Moto logo then screen goes black, then it loops.
In the process I lost CWM & unlocked. So trying to flash a ROM via cwm is no longer an option. Any thoughts?
Click to expand...
Click to collapse
Flashing the 198_7 sbf unroots and relocks, so you're back to square one.
enzyme said:
Okay well I am in some trouble again. successfully flashed an alpha cm7.1, but it didn't have market and the one i installed did not work so decided to flash to cm7.2 via CWM. When it booted I didn't really see anything change, later realized that maybe I was suppose to wipe/format in cwm first(idk).
So I decided to flash 198_7, same one that I used to restore back to stock earlier. But I did not get back to stock. The process was 100%, it told me to manually turn on the device, which was in rsd mode. So I unplugged, pulled batt, reboot. The phone now starts up until the pulsing Moto logo then screen goes black, then it loops.
In the process I lost CWM & unlocked. So trying to flash a ROM via cwm is no longer an option. Any thoughts?
Click to expand...
Click to collapse
Reboot into stock recovery, when you get the recovery logo thing push both volume up and volume down at the same time to get the recovery options. Then do a factory reset and it should boot for you. After that, root and unlock again. And you didn't have the Market because you forgot to install Gapps...
enzyme said:
Okay well I am in some trouble again. successfully flashed an alpha cm7.1, but it didn't have market and the one i installed did not work so decided to flash to cm7.2 via CWM. When it booted I didn't really see anything change, later realized that maybe I was suppose to wipe/format in cwm first(idk).
So I decided to flash 198_7, same one that I used to restore back to stock earlier. But I did not get back to stock. The process was 100%, it told me to manually turn on the device, which was in rsd mode. So I unplugged, pulled batt, reboot. The phone now starts up until the pulsing Moto logo then screen goes black, then it loops.
In the process I lost CWM & unlocked. So trying to flash a ROM via cwm is no longer an option. Any thoughts?
Click to expand...
Click to collapse
The reason cm7 didn't have the market is that you needed to flash gapps. Try doing a hard reset. http://www.hard-reset.com/motorola-photon-4g-hard-reset.html That should do it.
try the 154 sbf
enzyme said:
Okay well I am in some trouble again. successfully flashed an alpha cm7.1, but it didn't have market and the one i installed did not work so decided to flash to cm7.2 via CWM. When it booted I didn't really see anything change, later realized that maybe I was suppose to wipe/format in cwm first(idk).
So I decided to flash 198_7, same one that I used to restore back to stock earlier. But I did not get back to stock. The process was 100%, it told me to manually turn on the device, which was in rsd mode. So I unplugged, pulled batt, reboot. The phone now starts up until the pulsing Moto logo then screen goes black, then it loops.
In the process I lost CWM & unlocked. So trying to flash a ROM via cwm is no longer an option. Any thoughts?
Click to expand...
Click to collapse
Sent from my MB855 using XDA App
i had the same problem i think and was going thru boot loops but some one told me to start into recovery when you try you get that ? android screen from there hold down volume up and down at same time then wipe phone booted up fine after that.
It worked like a charm. Thanks. I'm still very new to android and hate to admit it but will be running into problems like these again. The best way to minimize it for me is, not only follow certain directions correctly to get out of these binds, but to understand them.
- So theres an image of the stock ROM stashed away on the phone regardless? And it can be accessed only via the stock recovery? Because after I succeeded in flashing cm7.1, I did a factory reset once from settings>privacy and that restored me to a fresh CM7.1. The factory reset from settings>privacy and in CWM is the same, but both different from the factory reset via STOCK RECOVERY?
- Also what would be the correct method to go from one custom ROM to another? Would it be this? :
(in CWM)
- Format system
- Wipe data/factory reset
- wipe cache/dalvik
- Reboot recovery
- Flash ROM
Or can I just jump to install from zip ?
- Also regarding SD Storage (internal), only holds storage files? So on any fresh ROM there shouldn't be anything in that partition relating to that new ROM yet right? So I can delete things without worry?
You should not have to reboot into recovery, once your wipes are complete, normally you can just flash your ROM of choice in the same recovery session.
Before I flashed anything I would make a backup with CWM so you don't have to keep rooting and unlocking. You can just restore your backup.
Sent from my MB855 using xda premium
After flashing 198 7 sbf, all u need to do is flash derpunlock not go through oem unlocking, then reflash recovery.
Simple generic process for going between roms (assuming already unlocked + cwm recovery flashed; process may be different for some roms, always make sure to read directions, but this is the general concept)
1. Download rom (and gapps if necessary) and put on your sdcard
2. Boot into recovery and make a nandroid backup
3. You made a nandroid backup right?
4. Secure your nandroid backup (move it to your pc or something).
5. You know where your nandroid backup is right?
6. Wipe data/factory reset.
7. Install zip from sd (flash), choose the rom.
8. Reboot system.
At this point your rom should be all set. If for some reason you don't like it, simply boot into recovery and restore your nandroid backup. You can even make nandroid backups of various roms if you want to swap between them for whatever reason.

Need urgent help! Please!

I have a rooted s-on Evo 3D and Im trying to put my moms number on it since I got a new phone, but I keep getting an error I'm running a custom rom and I'm pretty sure you need to be on the stock rom so you could actually change numbers, I need to go back to to the stock rom, I have it backed up but I'm on a different kernel and since I can't just restore it I need to flash the kernel first of my back up, ive been using flash image GUI for flashing my roms but I don't know how to restore the back up I have of the stock rom, if I just restore it won't flash the kernel. Someone please help me. I can can fastboot I think, restore The backup. Does anyone have the link for the intructions? I can't find the thread that they made. Thanks.
What rom are you on? when you flashed it did you clear dalvik cache first?
Also you can try and go into custom recovery and clear you dalvik cache and see if that works!
Sometime (in my experience anyways) I have had to re-flash the rom because it was messing up after instal ie. FC on all apps but a fresh install worked like a charm.

[Q] Flashing ROM, Stuck in Bootloop, please help!

Hi guys,
I'm really hoping someone can help me out here.. I'm rooted and was running the stock rom.. decided tonight that I would download and flash the new Jellybomb ROM for my GN3. After doing a titanium backup and downloading the rom file.. I opened my CWM, made a nandroid backup, wiped cache, dalvic and did a facory/data reset.. Just after doing that, I went to flash the rom but for some reason, I didn't see it on my extSD card.. So I restored my backup and went to go hunt through the phone to find it's location..
Well, after restoring and rebooting, It's stuck in a bootloop.. I pulled the battery and tried re-restoring.. same problem.. then I just cleared everything and factory/data wipe... still in a bootloop... going nuts!
I really hope someone can help me out, here!
Thanks in advance!
Torosax said:
Hi guys,
I'm really hoping someone can help me out here.. I'm rooted and was running the stock rom.. decided tonight that I would download and flash the new Jellybomb ROM for my GN3. After doing a titanium backup and downloading the rom file.. I opened my CWM, made a nandroid backup, wiped cache, dalvic and did a facory/data reset.. Just after doing that, I went to flash the rom but for some reason, I didn't see it on my extSD card.. So I restored my backup and went to go hunt through the phone to find it's location..
Well, after restoring and rebooting, It's stuck in a bootloop.. I pulled the battery and tried re-restoring.. same problem.. then I just cleared everything and factory/data wipe... still in a bootloop... going nuts!
I really hope someone can help me out, here!
Thanks in advance!
Click to expand...
Click to collapse
for some reason our phone doesnt like cwm recovery i bootlooped my phone the very first day i got it...twrp is highly recommended. the way to fix your phone is to odin it back to stock before your phone boots...put your phone into STOCK recovery and wipe it...wipe everything which will get rid of the custom tag...put the phone in download mode and odin it back to stock a second time. reroot your phone and then odin in twrp..flash the new rom you want in twrp the phone should make it to the yellow screen with a semiblinking blue light and then it should boot within 5min
lunchboxVA said:
for some reason our phone doesnt like cwm recovery i bootlooped my phone the very first day i got it...twrp is highly recommended. the way to fix your phone is to odin it back to stock before your phone boots...put your phone into STOCK recovery and wipe it...wipe everything which will get rid of the custom tag...put the phone in download mode and odin it back to stock a second time. reroot your phone and then odin in twrp..flash the new rom you want in twrp the phone should make it to the yellow screen with a semiblinking blue light and then it should boot within 5min
Click to expand...
Click to collapse
Thank you very much!!! I actually, before getting this post, went to Odin and unrooted, then rerooted still using CWM and got lucky cuz this time it actually let me run the new ROM. Thanks for the info though!! If I have any more problems, I'll at least know a better way to go about fixing it!
Betillo

Help please.. Restoring back to stock ZU GPe

I need some help or guide here please.. i was on latest 5.1.1 updated, after successfully rooted my phone everything was perfect, untill i was trying to go back to stock.. i restored my nandroid backup and the phone successfully boot up, but there were no app nor partitions no anything.. i flash Candy5 Rom, and everything seems to work perfectly or any other rom.. but when trying to get back to stock nothing happens.. it just wipe everything and the phone wont boot at all unless i reflash any other custom rom.
when i am on recovery, i can see my phone storage and every files as my sdcard, what i believe that the phone has just only been wipe out but any of the update zip from this thread or any other i been trying to get back to factory stock has work.. i have try many thing with FlashTool,, i flash systems img, boots, img, everything you can think of to try get it back to stock.. and end up with the same results,.. some how messing around in recovery mode (flashtool hotboot dumkernel and other kernels that allow me to enter in recovery) i noticed, that system partition does not mount .. is there any idea or sucgestion .. i would really appreciated.. thanks in advance.

Categories

Resources