Fixing broken P20 lite - Huawei P20 Lite Questions & Answers

Hello,
I hope somebody can help me with my problem. I got a P20 lite of an family member to repair.
The backplate of the phone is currently missing because I am waiting for the replacement.
But what bothers me most is the Firmware. Once it starts it only shows the boot logo. It is stuck on this logo screen.
All trys to reach eRecovery or Fastboot did not work (Volume +/- & Power).
I hope anybody can help me with this issue and get the phone working

Knoppersd said:
Fastboot did not work
Click to expand...
Click to collapse
Turn off the phone (if possible), hold Volume Down and connect the phone to PC.
P.S.: if PC recognize your phone as USB SER in Device manager, then DC Phoenix is your friend.
However, it may be a problem with the motherboard.

-Alf- said:
Turn off the phone (if possible), hold Volume Down and connect the phone to PC.
P.S.: if PC recognize your phone as USB SER in Device manager, then DC Phoenix is your friend.
However, it may be a problem with the motherboard.
Click to expand...
Click to collapse
Thanks i will try this

So it starts into boot logo but nothing else, it doesn´t get detected by the pc.
I have the feeling the phones board is dead
Or does anyone have other Ideas i could try?

Related

[Q] My Tablet AllWinner A13.. Bricked? How to fix this?

Hi guys.
Right now I'm having some issues with my Tablet. It seems to be bricked. I was trying to flashing it and something failed, but now my PC cannot recognize it and when I tried to turn it on or go to recovery mode, it always stays in the Android Logo (Image attached)
What can I do. I was trying to use uberizer or adb but as the tablet is not recognized by my PC, I just don't know what to do.
Thanks for the help you can give me.
abottoni said:
Hi guys.
Right now I'm having some issues with my Tablet. It seems to be bricked. I was trying to flashing it and something failed, but now my PC cannot recognize it and when I tried to turn it on or go to recovery mode, it always stays in the Android Logo (Image attached)
What can I do. I was trying to use uberizer or adb but as the tablet is not recognized by my PC, I just don't know what to do.
Thanks for the help you can give me.
Click to expand...
Click to collapse
What brand is that tablet? Specs on it? Looks identical to mine. I got mine to flash by using livesuit and the faaastjb v2.5. Start livesuit, select your rom image that you choose. Make sure tablet is unplugged from usb, but plugged into charger, and it is off. Hold the volume up button, then plug the usb in (computer and tablet). Press the power button repeatedly until you hear the windows sound when you plug in a usb device. Once you hear this, stop pressing power, and let go of the volume up button. You should hear the sound in windows like its disconnected, then reconnected and then livesuit will ask if you want a complete flash (erase and flash) or upgrade. Then just let it go.
Hopefully this helps you, and if you do have the same tablet as me, I would be very grateful if you would send me a factory dump so I can get proper drivers!

My Device isn't recognized by the pc and the fastboot or bootloader mode don't work

I know that this thread is more of same, but I didn't found any answer that helps me.
The story is:
My Xperia 2363 M4 Aqua Dual recived a call and I lost it. Then when I took it and turn on the screen to see the caller, my device just restarted and went to the purple waves screen, but stuck there the system didn't start. Since this, the only thing that phone do is that, it never starts the android system.
I've tried everything that I read
So the things I've tried is:
Restart the phone by holding the power + vol up buttons
Turn off the phone by holding the power + vol up buttons until 3 vibes
Turn on the phone holdin the vol up + vol down buttons
Reinstall software by xperia companion but the software didn't start the process
reinstall software by flashtool but the device isn't found by the flashtool
connect the phone on pc holding vol up button
connect the phone on pc holding vol down button
connect the phone on pc holding vol up + vol down buttons
connect the phone holding all the buttons
the fastboot and bootloader modes don't enter and the pc says that usb device can't recognized by the windows.
I have no ideas of what i do
Can you help me?
Does it flash a blue screen briefly before restarting / crashing?
DarkerJava said:
Does it flash a blue screen briefly before restarting / crashing?
Click to expand...
Click to collapse
Thanks for reply. No, didn't flash a blue screen, it just restarted like when we hold the power +vol up buttons
And it not keep restartin, the phone turns on and stays on the waves screen. don't start the system so as don't restart.
If you device is not being recognized by you PC, Try fastbooting the device using a linux (Mint, what i used for similiar issue), it will hopefully recognize your device and you would be able to flash it.
sanjyot said:
If you device is not being recognized by you PC, Try fastbooting the device using a linux (Mint, what i used for similiar issue), it will hopefully recognize your device and you would be able to flash it.
Click to expand...
Click to collapse
Thank You, I'll try this.
sanjyot said:
If you device is not being recognized by you PC, Try fastbooting the device using a linux (Mint, what i used for similiar issue), it will hopefully recognize your device and you would be able to flash it.
Click to expand...
Click to collapse
I tried this one, but, is the phone that not enter on fastboot mode. I tried with my another devices and it worked well, but the M4 aqua, just refuse to enter in fastboot mode and only recharge the batt. to be more specifc, the green or blue lights don't lights
korkinova said:
I tried this one, but, is the phone that not enter on fastboot mode. I tried with my another devices and it worked well, but the M4 aqua, just refuse to enter in fastboot mode and only recharge the batt. to be more specifc, the green or blue lights don't lights
Click to expand...
Click to collapse
could you fix that problem bro?
advancel said:
could you fix that problem bro?
Click to expand...
Click to collapse
Unfortunately no. I couldn't fix this yet, it is because I' can't go fastboot mode on my device
have you any other suggestion?
no i have that problem by the way if you can fix the prob. then contact me pls
The other phone you tried was a Xperia?
And are you on Win8 or Win10 because if you are, you have to install the drivers in unsafe mode(Don't remember how it's really called).
Furthermore if you don't have anything important in the phone try flashing a new version of Android or the same but do a clean install I.E Wipe everything and leave like new by installing with Flashtool(unsafe mode too, because it needs drivers if you are on Win8>10 when installing)

[help]unbrick xiaomi redmi 3 pro no fastboot no recovery!

Hi everyone i have a xiaomi redmi 3 pro i think because it has 4 gb of ram, and it doesnt on anymore. I was flashing the stock rom with twrp but it block the process, I turned off my phone and now it doesn't on. No fastboot, No recovery, nothing. The screen doesn't on.
I've tried to connect it with the computer, and it shows a "Qualcomm HS-USB QDLoader 9008 (COM 20)" so I've read some guides that made me use the xiaomi flash tool but when I tried to install the global rom but il fails with "cannot receive hello packet"
PLEASE HELP ME I DON'T KNOW HOW TO DO!
leocap33 said:
Hi everyone i have a xiaomi redmi 3 pro i think because it has 4 gb of ram, and it doesnt on anymore. I was flashing the stock rom with twrp but it block the process, I turned off my phone and now it doesn't on. No fastboot, No recovery, nothing. The screen doesn't on.
I've tried to connect it with the computer, and it shows a "Qualcomm HS-USB QDLoader 9008 (COM 20)" so I've read some guides that made me use the xiaomi flash tool but when I tried to install the global rom but il fails with "cannot receive hello packet"
PLEASE HELP ME I DON'T KNOW HOW TO DO!
Click to expand...
Click to collapse
I have very similiar problem with you, i hope someone has a solution
Wikusaurus said:
I have very similiar problem with you, i hope someone has a solution
Click to expand...
Click to collapse
Edit: I've found the solution.
1. go into EDL mode by pressing Power vol+ vol-
2. use miphone 20151028, don't use recent mi flash
3. Flash TWRP
4. Proceed to flash ROM (in my case i use RR Os) via TWRP
Hello, is it possible that I have my phone bricked after a battery replacement?
Heres what happened: I had obviously a battery problem. So I ordered one from ebay and I replaced it. The new battery seem to work, however the phone will not respond to the buttons. Not any buttons. Only if I plug in a cable, mi logo appears for a few seconds and then a big battery bar shows for a few more seconds. Then nothing. (If I put in the old battery and I plug in a cable, the reaction is the same BUT no battery bar appears). The phone does not respond to any buttons like vol +/- holding together with power on, etc. Any help? Thanks, Filip.
Dexaderon said:
Hello, is it possible that I have my phone bricked after a battery replacement?
Heres what happened: I had obviously a battery problem. So I ordered one from ebay and I replaced it. The new battery seem to work, however the phone will not respond to the buttons. Not any buttons. Only if I plug in a cable, mi logo appears for a few seconds and then a big battery bar shows for a few more seconds. Then nothing. (If I put in the old battery and I plug in a cable, the reaction is the same BUT no battery bar appears). The phone does not respond to any buttons like vol +/- holding together with power on, etc. Any help? Thanks, Filip.
Click to expand...
Click to collapse
your battery/connector/header(on mainboard side) seems broken. battery usually does not impact any software. It's better if you open new thread specifically about your problem, so anyone can join to discuss further.

Sony XZ1 G8431 bricked

Hello guys, i have sony xz1 g431, i bricked my phone when i try to install another rom of another device via twrp. Now my phone no light when connect to pc, no light when charging, flash tool doesnt recognize my phone. When i connect my phone to pc it only shows QUSB_BULK on my pc. I think it lost fastboot or something. I try hold down button, up button or both when connect to pc but still no light and nothing happen.
Please help me fix this problem or atleast some good suggestions to solve this problem. I will really happy for that. Thanks :crying:
Just have the phone powered off, hold just only the volume down button and while holding it, connect the phone to usb cable to your PC.
It should enter flash mode (green light), where you can flash stock firmware via newflasher (or possibly also via flashtool, but I do not use that).
If you have the phone off, hold volume up button while connecting to usb, it should enter fastboot (blue light), which also may be used for some recovery, if the phone has been unlocked (or for the unlock itself).
If any of those modes are available, the phone should be possible to recover.
j4nn said:
Just have the phone powered off, hold just only the volume down button and while holding it, connect the phone to usb cable to your PC.
It should enter flash mode (green light), where you can flash stock firmware via newflasher (or possibly also via flashtool, but I do not use that).
If you have the phone off, hold volume up button while connecting to usb, it should enter fastboot (blue light), which also may be used for some recovery, if the phone has been unlocked (or for the unlock itself).
If any of those modes are available, the phone should be possible to recover.
Click to expand...
Click to collapse
i have tried it but there's no light. I think it's dead :crying:
@Karl Einstein, have you tried both ways as suggested above?
Maybe you can examine what usb device appear (if any) in each of the described modes (tried to enter flash mode, tried to enter fastboot mode, tried to just plug the phone to usb without holding any button from power off state).
What happens if you try to enter recovery mode (twrp) - having your phone powered off, without usb connection, holding volume down and power, should enter twrp if you had it flashed before.
Do you get any vibration when hold the power button and.volume.key.up?
Karl Einstein said:
Hello guys, i have sony xz1 g431, i bricked my phone when i try to install another rom of another device via twrp. Now my phone no light when connect to pc, no light when charging, flash tool doesnt recognize my phone. When i connect my phone to pc it only shows QUSB_BULK on my pc. I think it lost fastboot or something. I try hold down button, up button or both when connect to pc but still no light and nothing happen.
Please help me fix this problem or atleast some good suggestions to solve this problem. I will really happy for that. Thanks :crying:
Click to expand...
Click to collapse
Well...I think your phone is dead...I'm really sorry to say that, but in this case, that is the only reasonable explanation.
Yesterday I flashed the GSI image, then tried to flash to eXistenZ, it just stuck in the startup interface. However, it can still enter flash mode and fastboot mode, I have no choice but to use the newflasher to re-flash the firmware, it will return to normal.
In general, Sony devices are hard to change bricks, unless the phone is a Japanese carrier's custom phone (generally can not unlock the bootloader, and can only flash some firmware).
I have seen users who have flashed CE firmware for the docomo version and then can't enter flash mode and fastboot mode.Unlike your device,her phone is totally dead...It can't be charged, and there is no prompt to connect to the computer.
If you can buy a motherboard from eBay or somewhere else,you can disassemble your phone,then replace the old motherboard.
Hope these helps.
Thank you guys for all your support. Finally i decided to skip this problem and i will buy a new device
TimCrownie said:
Well...I think your phone is dead...I'm really sorry to say that, but in this case, that is the only reasonable explanation.
Yesterday I flashed the GSI image, then tried to flash to eXistenZ, it just stuck in the startup interface. However, it can still enter flash mode and fastboot mode, I have no choice but to use the newflasher to re-flash the firmware, it will return to normal.
In general, Sony devices are hard to change bricks, unless the phone is a Japanese carrier's custom phone (generally can not unlock the bootloader, and can only flash some firmware).
I have seen users who have flashed CE firmware for the docomo version and then can't enter flash mode and fastboot mode.Unlike your device,her phone is totally dead...It can't be charged, and there is no prompt to connect to the computer.
If you can buy a motherboard from eBay or somewhere else,you can disassemble your phone,then replace the old motherboard.
Hope these helps.
Click to expand...
Click to collapse
Just a side note , why flash existenz on a gsi rom... As it is made for stock Sony only or did I just misread something..
I had the same issue before on my lenovo p2 it lost fastboot and download mode but the PC detect it as qusb bulk then Qualcomm USB h9008 I searched all solutions but no good I think it needs some kind of box to push the modes or change the mother board. So I changed to Sony instead of repair it
Karl Einstein said:
Thank you guys for all your support. Finally i decided to skip this problem and i will buy a new device
Click to expand...
Click to collapse
Sad to ear that...
I had the same issue with my previous Htc10.
As it was still under warranty, I have had to contact HTC support and told them that and OTA bricked it.
They accepted the issue and replaced the motherboard.
I was BL unlocked, rooted and custom rom when it happened and no issue with support as they had no mean to prove it ?.
If still under warranty try to contact Sony support and tell them the same story... Ota bricks my phone ?
lilbrat said:
Just a side note , why flash existenz on a gsi rom... As it is made for stock Sony only or did I just misread something..
Click to expand...
Click to collapse
I've flashed eXistenZ before flash GSI in my phone. I thought GSI image would cover my origin ROM like eXistenZ, so after flash GSI image in,I flash eXistenZ again.
j4nn said:
Just have the phone powered off, hold just only the volume down button and while holding it, connect the phone to usb cable to your PC.
It should enter flash mode (green light), where you can flash stock firmware via newflasher (or possibly also via flashtool, but I do not use that).
If you have the phone off, hold volume up button while connecting to usb, it should enter fastboot (blue light), which also may be used for some recovery, if the phone has been unlocked (or for the unlock itself).
If any of those modes are available, the phone should be possible to recover.
Click to expand...
Click to collapse
I have the same issue. My sony xperia xz1 G8342 got sudden dead. (Before dead, I remember I disabled "Developer Mode"). Now its not response by any mean except charging sign when i connect to Power source or PC. Xperia Flashtool shows "device connected with USB debugging disabled".
So, How Can I enter flash mode or fastboot mode? Is My phone recoverable? Please Help.
Thanks
Yesterday I was struggling with my XZ1 Compact and came across this thread that gave me some light to get my mobile phone back.
I guess it's way late for Karl now but just in case, I'm sharing my experience. I was working on my device to get LineageOS 18, as I'm a total newbie with roms I followed the different articles that were posted on Getdroidtips for this particular case: Unlocked bootloader, flashed TRWP and installled lineageos. But then I realized it would be good to have Google Play for restoring my files and apps, but when tried to reboot into recovery mode to get Gapps flashed, Black Screen Of Death started.
After that
with the phone plugged to the pc it wasn't recognized as a device (so adb or fasboot where useless)
the only thing the phone reacted to was to press and hold power + volume up (either for reset or power off)
but no matter what, next boot again BSoD
Tried the Xperia Companion but it prompted that repair was not possible as bootloader was unlocked.
Eventually found this life saver
j4nn said:
If you have the phone off, hold volume up button while connecting to usb, it should enter fastboot (blue light), which also may be used for some recovery, if the phone has been unlocked (or for the unlock itself).
Click to expand...
Click to collapse
From there, using fasboot I could reboot the device back with the LineageOS. I was still having issues with recovery boot but I'll post that on a different thread.
Thanks again to everyone for sharing thoughts and tips!

Question Please I need help - hard brick

hello,
I bought a CN version of gt, I unlocked the bootloader and changed the rom. Then I got again in twrp and pressed on reboot - then my phone bricked. It is not responding, and when I connect it to my pc, it connects and disconnects every 10 seconds while the cable still plugged in.
I don't know what to do, I spent 400$ on something that I can't use...
thanks.
Atalephinio said:
hello,
I bought a CN version of gt, I unlocked the bootloader and changed the rom. Then I got again in twrp and pressed on reboot - then my phone bricked. It is not responding, and when I connect it to my pc, it connects and disconnects every 10 seconds while the cable still plugged in.
I don't know what to do, I spent 400$ on something that I can't use...
thanks.
Click to expand...
Click to collapse
You can reflash the rom with realme flash tool。(https://androidmtk.com/realme-flash-tool) ----Sorry for making a mistake earlier
Have you tried it?
yiyinglaohu said:
You can reflash the rom with MIFLASH。(https://c.mi.com/oc/miuidownload/detail?guide=1 )or (http://www.miui.com/shuaji-393.html)
Click to expand...
Click to collapse
but the problem is that it is connecting and disconnecting every few seconds
Atalephinio said:
but the problem is that it is connecting and disconnecting every few seconds
Click to expand...
Click to collapse
Try to get into fastboot mode first . Your situation seems to be that the ADB driver is not fully installed
you can find it on google
yiyinglaohu said:
Try to get into fastboot mode first . Your situation seems to be that the ADB driver is not fully installed
Click to expand...
Click to collapse
how??? it is not responding when I am pressing on the buttons. It is hard bricked.
no fastboot no recovery. nothing - just black screen.
Atalephinio said:
hello,
I bought a CN version of gt, I unlocked the bootloader and changed the rom. Then I got again in twrp and pressed on reboot - then my phone bricked. It is not responding, and when I connect it to my pc, it connects and disconnects every 10 seconds while the cable still plugged in.
I don't know what to do, I spent 400$ on something that I can't use...
thanks.
Click to expand...
Click to collapse
try vol "down" +" power" button, if it'll go to recovery stable you can use adb commands
or
vol "up"+"down"+"power" (3 buttons in total) and when you see chinese letters just relesease them. if its succesful, you'll see bootloader menu
grown_man said:
try vol "down" +" power" button, if it'll go to recovery stable you can use adb commands
or
vol "up"+"down"+"power" (3 buttons in total) and when you see chinese letters just relesease them. if its succesful, you'll see bootloader menu
Click to expand...
Click to collapse
I wish it was my situation... I tried it nothing happens.
Atalephinio said:
I wish it was my situation... I tried it nothing happens.
Click to expand...
Click to collapse
then i suggest official repair services
Atalephinio: "but the problem is that it is connecting and disconnecting every few seconds"​"no fastboot no recovery. nothing - just black screen"
You probably only have EDL mode active. I think only MSM Download Tool will help you. However, but this is a paid service.
This is my opinion, but maybe someone more experienced should have a say.
Try to press three buttons (vol up- vol down- power) during 40 seconds aprox....
May only use 9008 mode.
I solved it. The only solution is to pay to someone who got msmtool.
This problem happens when you flash another rom through twrp on gt, it erases the recovery of the phone and then when the phone is trying to go to recovery it becomes bricked .
If you want to avoid it use the commands of adb and fastboot through the computer (not through the phone itself).
I paid 15$ to @hoangzk9 he solved the problem.
Big thanks.
Atalephinio said:
I solved it. The only solution is to pay to someone who got msmtool.
This problem happens when you flash another rom through twrp on gt, it erases the recovery of the phone and then when the phone is trying to go to recovery it becomes bricked .
If you want to avoid it use the commands of adb and fastboot through the computer (not through the phone itself).
I paid 15$ to @hoangzk9 he solved the problem.
Big thanks.
Click to expand...
Click to collapse
As I know that realme gt dont public the flash tool so we need contact to the services to get they help.
Same with you, I have some problem when I tried to flash twrp to realme phone. No luck and my phone became hard brick. But you can send an email to eu services of realme, they can help without any paid.
Good to know.

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