Black screen on my OnePlus 3T - OnePlus 3T Questions & Answers

Hey guys,
today i decided to unlock my phone and do root. I followed the instructions but got an error after reboot where it said encryption unsuccesful. Later on i solved this problem and formatted my Data like told in the instructions. Then my phone stuck on a bootloop. My last chance was to get everything back to normal. So i thought to install the stock recovery and flash the stock Rom via sideload. After that my phone is just black. When i connect it with my computer it recognizes my phone but it still is black.
I really dont know what to do. Can someone help?
Musti

Musti222 said:
Hey guys,
today i decided to unlock my phone and do root. I followed the instructions but got an error after reboot where it said encryption unsuccesful. Later on i solved this problem and formatted my Data like told in the instructions. Then my phone stuck on a bootloop. My last chance was to get everything back to normal. So i thought to install the stock recovery and flash the stock Rom via sideload. After that my phone is just black. When i connect it with my computer it recognizes my phone but it still is black.
I really dont know what to do. Can someone help?
Musti
Click to expand...
Click to collapse
Are you sure you didn't by accident flash the 3s firmware on your 3t? That would explain the behavior of the phone.

Dont worry Try this
https://forum.xda-developers.com/on...k-unbrick-tutorial-oneplus-3t-t3515306/page41

Im sorry for writing you that late.
pitrus- said:
Are you sure you didn't by accident flash the 3s firmware on your 3t? That would explain the behavior of the phone.
Click to expand...
Click to collapse
Maybe I did, but I am not very sure. Next time Im trying to root i will chekc everything twice!
manishvy said:
Dont worry Try this
https://forum.xda-developers.com/on...k-unbrick-tutorial-oneplus-3t-t3515306/page41
Click to expand...
Click to collapse
Yeah I also found the unbrick thread and did it with the downloader and voila my phone is back to life!

Related

i9001 S Plus Soft brick help

Hi
So here it is: I tried flashing cwm recovery via odin but the phone got disconnected in the process. I can boot into download by using usb jig. What do i need to do to get back at least the stock phone?
You can get back by following this tutorial:http://forum.xda-developers.com/showthread.php?t=1922505
mrjraider said:
You can get back by following this tutorial:http://forum.xda-developers.com/showthread.php?t=1922505
Click to expand...
Click to collapse
Thank you I'll try
So I did everything U sad in the tutorial but ODIN seems to be stuck. Downloaded something called "amss" took 15 min and says 1/7 done. Ever since its trying to download "adsp". Its been over an hour and nothing is happening. When the phone got bricked I wasnt be able to boot it in recovery either. All I got was an icon of a connection between phone and PC. How long should I wait for ODIN? Is there anything else I can try after?
pmajci said:
So I did everything U sad in the tutorial but ODIN seems to be stuck. Downloaded something called "amss" took 15 min and says 1/7 done. Ever since its trying to download "adsp". Its been over an hour and nothing is happening. When the phone got bricked I wasnt be able to boot it in recovery either. All I got was an icon of a connection between phone and PC. How long should I wait for ODIN? Is there anything else I can try after?
Click to expand...
Click to collapse
Okay you can do the following thinfs
- reboot pc and phone again and try it
- download broodrom rc 5 try to flash this (the same way as stock) and perform a factory reset in the recovery and flash stock again
(will take some time)
If you encounter anything else let me know
Sent from my I9001 powerd by BroodRom BE Digitally Enhanced and Perfected By a GOD named Mrjraider ©Broodplank1337
Thank you for all your help so far, I decided to keep the PC running for the night so odin can have all night trying (95 min now) and see what happened in the morning. If nothing then I try that broodrom tomorrow. I let you know how it turns out.
A bit a waste of time flashing broodrom takes about 20 min and believe me if you let Odin run all night it won't change a thing. Try the above first i can almost guarantee it fixes the issue
Well I did it thanks to your guide. It was late and I was tired so I went to sleep but when I woke up it was done. Im back to stock. Installing CWM via ODIN got me in trouble in the first place so I did that too from stock recovery. Now I have CWM. And now that I know how to go back I might try that Brood rom U mentioned. Big thanx to you! :good:
You're very welcome. Im glad it worked
pmajci said:
Well I did it thanks to your guide. It was late and I was tired so I went to sleep but when I woke up it was done. Im back to stock. Installing CWM via ODIN got me in trouble in the first place so I did that too from stock recovery. Now I have CWM. And now that I know how to go back I might try that Brood rom U mentioned. Big thanx to you! :good:
Click to expand...
Click to collapse
in adition to tutorial it is recomended to turn off your antivirus program when using odin

[Q] Can I send a rooted phone in to LG for repair?

OTA bricked phone, still booting to Cyanogen, can't restore from nandroid, just boots back into CWM...if I send that in to LG as a last ditch effort, is it covered?
JoeProcopio said:
OTA bricked phone, still booting to Cyanogen, can't restore from nandroid, just boots back into CWM...if I send that in to LG as a last ditch effort, is it covered?
Click to expand...
Click to collapse
Can you get into Download mode?
http://forum.xda-developers.com/showthread.php?t=2448960
Hey Matt, no download mode...only CWM...when I try to restore a backup, it goes through the restore and then boots back into CWM. I've tried everything I can that I have found on here...even the ubuntu way, but I can't even see the device with ubuntu...something about qualcom drivers that I can't install.
the LG Flash tool requires download, I've been through that process before. I was hoping that since I can still get into CWM, i would still be good, but alas, NOTHING WORKS, lol.
JoeProcopio said:
Hey Matt, no download mode...only CWM...when I try to restore a backup, it goes through the restore and then boots back into CWM. I've tried everything I can that I have found on here...even the ubuntu way, but I can't even see the device with ubuntu...something about qualcom drivers that I can't install.
the LG Flash tool requires download, I've been through that process before. I was hoping that since I can still get into CWM, i would still be good, but alas, NOTHING WORKS, lol.
Click to expand...
Click to collapse
Are you using the LG cable that came with the phone for your download mode attempt? I thought I read others have issues when not using it. If you are, sorry, no other ideas here.
mjones73 said:
Are you using the LG cable that came with the phone for your download mode attempt? I thought I read others have issues when not using it. If you are, sorry, no other ideas here.
Click to expand...
Click to collapse
yes, the LG cable that came with the phone
i can get into sideload mode, but can't send any other rom to the phone, only CM roms start to load, but then nothing...everything else says cannot read sideload
ADB push isn't working right either, maybe I'm doing something wrong with the command, but i've done it before on other phones...maybe LG is weird

[Q] Cannot get Xperia SP into recovery.... Stuck on Sony Logo!

Hi there,
I'm still very new to this so I'm gonna try to describe this the best way that I can.
Basically I have a Xperia SP C5303 and I was getting frustrated of it being slow and keyboard failing to pop up - these are just a few of the issues I had with this phone. I had previously downloaded the 4.3 update for the phone. So basically I thought "let me try to update it to 4.4". So I google the update and put in on the SD card on the phone. So I enter recovery, and follow the instructions (wipe all user data) and then I go to install the "cm-11-20150412-NIGHTLY-huashan.zip" It then came up with an error saying it could not be installed. So i'm panicking here and did the mistake of restarting the phone. Now the phone is stuck on the Sony logo and I cannot get it into recovery no matter pressing the up and down volume button.
Can anyone please help me? I do not have a phone now and as a man I am not afraid to say it made me shed a tear or two a bit.... But anyways, if you can please help. Thank you you wonderful people.
Hello you managed to solve? or you still need help?
thewinterman said:
Hi there,
I'm still very new to this so I'm gonna try to describe this the best way that I can.
Basically I have a Xperia SP C5303 and I was getting frustrated of it being slow and keyboard failing to pop up - these are just a few of the issues I had with this phone. I had previously downloaded the 4.3 update for the phone. So basically I thought "let me try to update it to 4.4". So I google the update and put in on the SD card on the phone. So I enter recovery, and follow the instructions (wipe all user data) and then I go to install the "cm-11-20150412-NIGHTLY-huashan.zip" It then came up with an error saying it could not be installed. So i'm panicking here and did the mistake of restarting the phone. Now the phone is stuck on the Sony logo and I cannot get it into recovery no matter pressing the up and down volume button.
Can anyone please help me? I do not have a phone now and as a man I am not afraid to say it made me shed a tear or two a bit.... But anyways, if you can please help. Thank you you wonderful people.
Click to expand...
Click to collapse
Hello my friend, I assume you´re on locked bootloader, right?
If it is so, you flashed the wrong Rom. Anyway, don´t panic - not a big problem.
When you have restarted your phone, you started it without any system. No wonder, that doesn´t work
Ok. let´s go:
First, you have to flash a new stock Rom. Go here http://forum.xda-developers.com/showthread.php?t=2311964
Second step - root it and install a recovery. Got to the thread of our Guru Doomlor http://forum.xda-developers.com/showthread.php?t=2354704
read the steps carefully, so you can´t make any mistake!
Step three - on locked bootloader you can only flash a Rom for LBL!!!
If you want a CM11 Rom I recommend bagyusz´CM11 Rom from here http://forum.xda-developers.com/showthread.php?t=2735975
If you will follow all the steps you will have back an excellent CM11 Rom with much, much fun.
Goodl luck, reinipic.:fingers-crossed:
reinipic said:
Hello my friend, I assume you´re on locked bootloader, right?
If it is so, you flashed the wrong Rom. Anyway, don´t panic - not a big problem.
When you have restarted your phone, you started it without any system. No wonder, that doesn´t work
Ok. let´s go:
First, you have to flash a new stock Rom. Go here http://forum.xda-developers.com/showthread.php?t=2311964
Second step - root it and install a recovery. Got to the thread of our Guru Doomlor http://forum.xda-developers.com/showthread.php?t=2354704
read the steps carefully, so you can´t make any mistake!
Step three - on locked bootloader you can only flash a Rom for LBL!!!
If you want a CM11 Rom I recommend bagyusz´CM11 Rom from here http://forum.xda-developers.com/showthread.php?t=2735975
If you will follow all the steps you will have back an excellent CM11 Rom with much, much fun.
Goodl luck, reinipic.:fingers-crossed:
Click to expand...
Click to collapse
Hey there,
I've tried all the steps and my phone is still stuck on the Sony logo is my phone broken?
thewinterman said:
Hey there,
I've tried all the steps and my phone is still stuck on the Sony logo is my phone broken?
Click to expand...
Click to collapse
Hi, what do you mean with "tried all the steps"???
Did you flash a stock .ftf Rom with Flashtool?
It is nearly impossible to brick the XP.
Please give me more details, what you´ve done.
Greets, reinipic
reinipic said:
Hi, what do you mean with "tried all the steps"???
Did you flash a stock .ftf Rom with Flashtool?
It is nearly impossible to brick the XP.
Please give me more details, what you´ve done.
Greets, reinipic
Click to expand...
Click to collapse
I've downloaded the .ftf file onto my laptop, but getting my phone to open the file is an issue because when i connect the SP onto the laptop, it switches on the phone but has been stuck on Sony logo for the past couple of hours. The Recovery_SP.zip and DooMLoRD are both not picking up the phone as plugged in on USB drivers.
thewinterman said:
I've downloaded the .ftf file onto my laptop, but getting my phone to open the file is an issue because when i connect the SP onto the laptop, it switches on the phone but has been stuck on Sony logo for the past couple of hours. The Recovery_SP.zip and DooMLoRD are both not picking up the phone as plugged in on USB drivers.
Click to expand...
Click to collapse
ok. listen: give away the back cover of your phone - there ist down the RESET BUTTON! Press him for a few seconds, until the phone vibrates three times! Then ist is switched off.
Now you can start flashing
Greets, reinipic

Tried to install Xposed, now my phone stuck on loading screen, what should i do? help

Xposed from this theme https://forum.xda-developers.com/showthread.php?t=3034811 (3.1.1.akp)
Phone - Galaxy S5,
Android 5.0, as i remember.
I tied to install the program, chose variant with backup in the installer, but now my phone is stuck on loading screen for like 20 mins, showing samsung animated logo.
What can i do now?
Are your rom is stock or custom ? And are you using which recovery ? Twrp ?
Restore your backup.
Gesendet von meinem Moto G 2014 LTE mit Tapatalk
DarkMountain said:
Are your rom is stock or custom ? And are you using which recovery ? Twrp ?
Click to expand...
Click to collapse
I don't even know what rom is. :S
uhm, well and i dont have a copy of my phone's system on PC or something like that. I'm not even sure if the installer really did a backup.
gothicVI said:
Restore your backup.
Click to expand...
Click to collapse
If i know how to do it! I'm kinda lame in phones and android. Could you tell me something i can do now? I'm currently trying to find some program for PC now, so i can connect my phone and hopefully do something
Even hard reset (Volume down + Home + Power buttons at the same time. ) does'nt works now. i keep getting the loading logo.
It seems you are new to android, custom ROM, recovery etc. and this indicate you haven't took nandroid backup of your ROM to restore it later... Now what you can try is, go to stock recovery with pressing phone buttons combination ( google it according to your phone model ) and do factory reset (warning- it will wipe all your data but may set your phone to boot and work ) ..at least try it when nothing is working
sk99 said:
It seems you are new to android, custom ROM, recovery etc. and this indicate you haven't took nandroid backup of your ROM to restore it later... Now what you can try is, go to stock recovery with pressing phone buttons combination ( google it according to your phone model ) and do factory reset (warning- it will wipe all your data but may set your phone to boot and work ) ..at least try it when nothing is working
Click to expand...
Click to collapse
Yeah, i'am.
I tried hard reset several mins ago. Problem seems to be very interesting, i wonder if i find a solution.
Will reply here if i ever get i working again.
nerinz said:
Yeah, i'am.
I tried hard reset several mins ago. Problem seems to be very interesting, i wonder if i find a solution.
Will reply here if i ever get i working again.
Click to expand...
Click to collapse
Just Google "How to back to stock with odin and write your (phone model). If you follow the guides carefully your phone will format you will lose your all data but your phone is will work.
DarkMountain said:
Just Google "How to back to stock with odin and write your (phone model).
Click to expand...
Click to collapse
Will try tomorrow, TYVM!
I managed to update my system via Odin program, everything is fine now! Even my settings\apps survived!
Thanks you all for the help.
The problem is solved.
I managed to update my system via Odin program, everything is fine now! Even my settings\apps survived!
Thanks you all for the help.
The problem is solved.
nerinz said:
I managed to update my system via Odin program, everything is fine now! Even my settings\apps survived!
Thanks you all for the help.
The problem is solved.
Click to expand...
Click to collapse
I almost bricked my Samsung G5 (the ATT version with the screwy locked bootloader, I think?) almost this exact same way about two years ago. It took a bit with ODIN and some time on the forums here, but eventually I got it working again. Not fun but I am glad everything worked out for you as well.
To be honest I learned more successfully trying to unbrick that phone than I ever would have had I not royally effed up....

after Frenkel kernel install - phone dead!

please help me if can
i downloaded the last version for oreo - r39 (op3t)
i wiped cache and after it i reboot the phone, and the phone stuck.
after the android logo, there is a black screen with a white lcd light working.
what should i do?
What ROM were you running? Were you running another Kernel? Did you have any add-ons?
thes3usa said:
What ROM were you running? Were you running another Kernel? Did you have any add-ons?
Click to expand...
Click to collapse
add-ons you mean?
i have stock rom - oos 5.0.1
unfortunatly i got dm force.... so i lost everything
maor23 said:
add-ons you mean?
i have stock rom - oos 5.0.1
unfortunatly i got dm force.... so i lost everything
Click to expand...
Click to collapse
DM-Verity does not delete internal storage. Did you unlock your bootloader? That is what causes data loss.
thes3usa said:
DM-Verity does not delete internal storage. Did you unlock your bootloader? That is what causes data loss.
Click to expand...
Click to collapse
my bootloader was unlocked.
and all my srotage was deleted.
now im stuck, the pc cannot find the phone and i cant wake up the phone.
oh god help me
maor23 said:
my bootloader was unlocked.
and all my srotage was deleted.
now im stuck, the pc cannot find the phone and i cant wake up the phone.
oh god help me
Click to expand...
Click to collapse
Don't panic, White LED is a very fixable issue. What are the exact steps you did?
thes3usa said:
Don't panic, White LED is a very fixable issue. What are the exact steps you did?
Click to expand...
Click to collapse
no mate, the white led was gone. i did stupid thing (flash boot.img) and that cause the DM and Force Encryption...
now im stuck on bootloader when the pc cannot connect to my phone
maor23 said:
no mate, the white led was gone. i did stupid thing (flash boot.img) and that cause the DM and Force Encryption...
now im stuck on bootloader when the pc cannot connect to my phone
Click to expand...
Click to collapse
What is the message you get when you connect your phone on your PC? Have you tried switching ports?
thes3usa said:
What is the message you get when you connect your phone on your PC? Have you tried switching ports?
Click to expand...
Click to collapse
i didnt receive any massage, just cant found the phone on pc.
now i tried to do this:
https://forum.xda-developers.com/oneplus-3t/how-to/disable-dm-verity-force-encryption-op3t-t3688748
for my luck i backup everything on twrp before, so now i will restore the phone and i guess it will back to the white led. just if you can comment so i could update you and you will help me
OP3T is practically unbrickable as far as I know. Just use unbrick metod.
Did you try to reflash the stock Rom?
And why you keep claiming that you have lost your data? If you didn't wipe the data partition,.everything should be in place.
Sent from my ONEPLUS A3003 using Tapatalk
looks like "frenkel" kernel is the root of evil here!
And what the heck is a Frenkel kernel?
I know only of Franco kernel and for sure the kernel itself can't cause such issues.
Sent from my ONEPLUS A3003 using Tapatalk

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