Bricked ! - OnePlus 6T Questions & Answers

Well,
Managed to brick my OP6 by trying to return back to factory.
Boots straight into fast boot, nothing else.
Any tips on how to restore the OS? Only guides I can find are on the OP6
Thanks in advance.

Yes, restore from the backup you took before you bricked it...
Or you could try and run recovery from bootloader (which I assume is what you mean by "fastboot"). Then try and adb sideload the 9.0.5. release.

https://forum.xda-developers.com/oneplus-6t/how-to/rom-stock-fastboot-roms-oneplus-6t-t3862516

What did you do to it before the factory reset? Doing a factory reset should not have an adverse affect on your phone.

I thought I had soft bricked mine yesterday. After rooting with Magisk I removed a bunch of system apps. Then when I rebooted the phone I got stuck in a loop to fastboot.
I was able to get out by selecting the option to wipe all data and then factory reset.
This time around I just froze all the apps with Titanium and it's doing okay!

Related

[Q] Infinite Boot Loop

Well i had disliked the new market that had come out so i had gone to settings>applications>manage applications>market and clicked remove updates. My phone had restarted and got stuck at the red eye of death loop. My phone is rooted with titanium backup downloaded however i did not backup everything i wanted to my sd card before the loop started. I don't want to factory restore as it would delete the data for all the stuff i didn't backup. I so far have been to recovery mode and deleted cache partition thinking that would not hurt the data but have not touched the factory reset button in recovery mode. Is there anyway to get to my phone. If this is not possible is there anyway to get to titanium backup and backup what i want before wiping anything else on my phone?

Help Needed, 'Teamwin' screen just flashes on and off

I recently updating cyanogen12 to cyanogen13. Things were running well but while running backup I ran out of memory.
Realised I want installing lots of old apps I no longer used so thought I would factory reset and start again!!! Found out the hard way that this is not the done thing.
Now my phone starts to boot into recovery and all that happens is the 'Teamwin' page just flashes on and off. Is there any way to get the phone back or have I bricked it?
Thank you for any assistance
Flash TWRP with ODIN again, see if it boots, if not, flash CM13 without wiping from TWRP and see if it boots then
Make sure you clear the caches from TWRP, might be an idea to wipe SYSTEM before flashing CM13 again too
As long as you don't wipe DATA or INTERNAL STORAGE, you're apps etc will remain

Issues with restoring recovery using TWRP-3.0.2-0

I'm having issues with restoring the factory image of stock Android 6.0.1, I'm using
 @Heisenberg guide to create the fresh back up image on TWRP-3.0.2-0. Once I create
the back up, I boot into the OS and perform a factory reset, when i do that the phone resets
into TWRP, and performs the wipe to the device, when i go to do the restore, it freezes
at about 39%, and reboots fully trying to enter the OS, but its corrupt due to TWRP restarting
in the middle of the recovery.
I did at one point upgrade to Android N, but reverted back to android 6.0.1 if that makes a difference.
TL;DR - Created a fresh factory image of 6.0.1 using TWRP, cannot recover with it, TWRP freezes at 39% every time.
What options are you selecting to backup/restore?
Heisenberg said:
What options are you selecting to backup/restore?
Click to expand...
Click to collapse
I'm doing a back up selecting the system/data/boot/vendor boxes, leaving everything else unchecked, and a second back up with only the EFS,
When i go to restore, I'm just using the first back up, leaving the EFS alone unless ever needed, and am selecting the system/data/boot/vendor boxes
DeathSentinels said:
I'm doing a back up selecting the system/data/boot/vendor boxes, leaving everything else unchecked, and a second back up with only the EFS,
When i go to restore, I'm just using the first back up, leaving the EFS alone unless ever needed, and am selecting the system/data/boot/vendor boxes
Click to expand...
Click to collapse
I can only think that your backup is corrupt. Also, instead of booting into Android and performing a factory reset that way, just go into the advanced wipe section of TWRP and wipe only data. Maybe you'll just need to flash the factory images to get the phone booting up fresh again.
That's where it gets interesting, I've flashed the factory 6.0.1 image, then flashed twrp, created the back up again, did the advanced wipe as you said, did the restore again, and same result, at around 39% of the recovery the phone reboots and the back up gets corrupt. My main goal is to make sure this back up absolutely works before I root and start playing around with flashing xposed modules, but I'm unable to do a successful restore for the life of me.
DeathSentinels said:
That's where it gets interesting, I've flashed the factory 6.0.1 image, then flashed twrp, created the back up again, did the advanced wipe as you said, did the restore again, and same result, at around 39% of the recovery the phone reboots and the back up gets corrupt. My main goal is to make sure this back up absolutely works before I root and start playing around with flashing xposed modules, but I'm unable to do a successful restore for the life of me.
Click to expand...
Click to collapse
I'm stumped, I really don't know why it wouldn't be working if you're performing the backup the way you say you are. Sorry I can't be more helpful. If it's any consolation, a backup probably isn't strictly necessary because you can always get back to stock by flashing the factory images.
Heisenberg said:
I'm stumped, I really don't know why it wouldn't be working if you're performing the backup the way you say you are. Sorry I can't be more helpful. If it's any consolation, a backup probably isn't strictly necessary because you can always get back to stock by flashing the factory images.
Click to expand...
Click to collapse
I'm stumped too, I've been able to do this effortlessly in the past with this phone, my Nexus 9 and m8 GPE, it wasn't until I upgraded to N and reverted back to 6.0.1 this started to happen. I've even gone as far as trying different versions of twrp, but have had the same result.
I'm just worried in a worst case scenario I'm away from a comp, something crashes and I can't do a restore via twrp, I could be SOL until I get to a comp with adb.
i had a similiar problem , but when i got into the stock image , i went into settings and did a factory reset from there , no worries your BL stays unlocked , once thats done get whatever apps you want back , disable fingerprint /security junk , then boot into bl just like the guide says , youll be able to fastboot install recovery , (boot back into bl, then scroll to recovery and start a gain) then make your backups yor OG & EFS , then reboot , get su reboot into recovery install and yould be be fine , i think you can also try fastboot format userdata , as well
DeathSentinels said:
I'm stumped too, I've been able to do this effortlessly in the past with this phone, my Nexus 9 and m8 GPE, it wasn't until I upgraded to N and reverted back to 6.0.1 this started to happen. I've even gone as far as trying different versions of twrp, but have had the same result.
I'm just worried in a worst case scenario I'm away from a comp, something crashes and I can't do a restore via twrp, I could be SOL until I get to a comp with adb.
Click to expand...
Click to collapse
Just keep a ROM zip + gapps on your phone at all times, if you run into trouble you can flash that.
That definitely makes sense , i always dk that
Sent from my Nexus 6P using XDA-Developers mobile app

Reset Phone on Root

Hi, I keep seeing that some people brick their phones due to the changes in the process. Question, Due to some battery drainage I am getting, I am trying to do a phone reset.
I currently have TWRP installed and rooted the phone using the jccuando method. What is the best way to reset the phone to factory so I can re-root again and do what I need to do without bricking? Any advice would be much appreciated!
matteosaeed said:
Hi, I keep seeing that some people brick their phones due to the changes in the process. Question, Due to some battery drainage I am getting, I am trying to do a phone reset.
I currently have TWRP installed and rooted the phone using the jccuando method. What is the best way to reset the phone to factory so I can re-root again and do what I need to do without bricking? Any advice would be much appreciated!
Click to expand...
Click to collapse
Definitely boot to twrp via hardware keys or a boot to recovery app.. Do not do it from the settings menu. It will put you into twrp bootloop until you boot from the hard keys anyway. Just remember to flash supersu after you factory reset before you boot or you'll have to boot back into twrp again and flash it.
Swizzle82 said:
Definitely boot to twrp via hardware keys or a boot to recovery app.. Do not do it from the settings menu. It will put you into twrp bootloop until you boot from the hard keys anyway. Just remember to flash supersu after you factory reset before you boot or you'll have to boot back into twrp again and flash it.
Click to expand...
Click to collapse
Thank you so much. So I see I can get to twrp no problem. What to do inside twrp before I bootloop or do I need to reset factory before I get to twrp? Then what to do after I am in a bootloop ?
matteosaeed said:
Thank you so much. So I see I can get to twrp no problem. What to do inside twrp before I bootloop or do I need to reset factory before I get to twrp? Then what to do after I am in a bootloop ?
Click to expand...
Click to collapse
If you used the method I told you there should be no bootloop. Just got to the section wipe and slide the slider for a factory reset. Then afterwards press back and go to your external sd and flash supersu again then reboot it will reboot twice after you flash supersu so don't worry.
Swizzle82 said:
If you used the method I told you there should be no bootloop. Just got to the section wipe and slide the slider for a factory reset. Then afterwards press back and go to your external sd and flash supersu again then reboot it will reboot twice after you flash supersu so don't worry.
Click to expand...
Click to collapse
Thank you. I actuallt just got done. I did factory reset instead and booted up fine. I took your advice and flashed supersu after the factory reset and i am all good now. I wonder the difference between factory reset and the format data. I was a little scared to factory reset so it woud not erase the rom.
matteosaeed said:
Thank you. I actuallt just got done. I did factory reset instead and booted up fine. I took your advice and flashed supersu after the factory reset and i am all good now. I wonder the difference between factory reset and the format data. I was a little scared to factory reset so it woud not erase the rom.
Click to expand...
Click to collapse
Format data erases all user data. Factory reset erases all but internal storage. So data format is more extensive.
Swizzle82 said:
Format data erases all user data. Factory reset erases all but internal storage. So data format is more extensive.
Click to expand...
Click to collapse
Cool thank you. I didnt have a problem since i backed up my apps with titanium.
Swizzle82 said:
Format data erases all user data. Factory reset erases all but internal storage. So data format is more extensive.
Click to expand...
Click to collapse
Hi, did everything with no problem. I got another question and not sure if you have the answer. I was hoping to re-lock the bootloader again. Do you know of a way to do that and get the phone to boot up to the system? I am trying to avoid the bootloader reboot message after turning on the phone! Thank you for all your help!
matteosaeed said:
Hi, did everything with no problem. I got another question and not sure if you have the answer. I was hoping to re-lock the bootloader again. Do you know of a way to do that and get the phone to boot up to the system? I am trying to avoid the bootloader reboot message after turning on the phone! Thank you for all your help!
Click to expand...
Click to collapse
Do not relock unless you're pure stock no twrp or modded boot img. The annoying message will always be there.
Swizzle82 said:
Do not relock unless you're pure stock no twrp or modded boot img. The annoying message will always be there.
Click to expand...
Click to collapse
Cool. I tried to relock and unlock. No problem. I just want the stock recovery. Do you know if this is flash able yet ?
matteosaeed said:
Cool. I tried to relock and unlock. No problem. I just want the stock recovery. Do you know if this is flash able yet ?
Click to expand...
Click to collapse
There is a new thread about how to return to stock somewhere here in the forum..
Swizzle82 said:
There is a new thread about how to return to stock somewhere here in the forum..
Click to expand...
Click to collapse
Sweet. I have been looking at the forum and everything says tarp has to be installed and running . I'll keep looking. Thank you sir .
Absolutely do not re-lock your bootloader unless you are 100% stock. If you brick the phone with a locked bootloader, you are screwed.

Factory reset, nougat, twrp and other problems

Nougat 7.0, twrp-3.2.3-0.
When factory reset from the operating system "prior to reset I remove security lock & google account", the phone boots into twrp recovery at the main home screen. Isn't "if I recall correctly" twrp suppose to jump to the cmd window and do auto factory reset when performing factory reset from the OS?
Something is wonky with my phone which I did a fastboot cmd fresh install of nougat using this guide here https://forum.xda-developers.com/moto-x-style/general/xt1575-moto-x-pure-edition-factory-t3704142
after a few weeks of rooting, installing apps and using the phone, I went into system settings/apps and found two theme layers I did not install on this fresh install of nougat but had previous install of the OS, also I found that advance download manager app is not intercepting download links as it should which in the previous install of nougat had the same problem "hence the reason of factory reset and FR did not work so I fastbooted all the nougat files found in above link guide" so I am thinking for some reason that factory reset/fresh flash of the OS that some settings and apps are not getting a reset.
I am probably the only one with these weird phenomenons but just wondering if anyone else have ran into anything like this and I am looking for a solution or recommendation.
So.
1)Factory reset from the OS suppose to auto factory reset from twrp from a cmd window thingy?
2)Anyone run into these weird phenomenons?
What I ended up doing is fastboot flashed all new nougat moto files to my phone, booted into system and did a factory reset, flashed twrp, all is working great now.

Categories

Resources