P20 PRO CLT-L04 can someone help me? - Huawei P20 Pro Questions & Answers

Hi
I have Huawei P20 PRO CLT-L04. Evening with charge approximatelly 70% I put on the charger and in the morning phone won't turn on at all, just RED LED periodically blinking (not enough charge).
I chack with USB power meter, that if I connect phone current going to the phone is just 90 mA. I kept it connected for hours, try to turn ON, nothing. Forced turn ON 15 sec and more nothing.
Tried UP VOLUME and POWER Nothing, just black screen.
When I connect to the computer only USB SER show up, but I can't do anything with that.
Is it bricked? Can be it bad battery? Or its electronical failure and it's garbage now. At least if I can download somehow or get access to the pictures.
Any suggestion will be welcomed... I don't know what happened? Could be updating firmware or somethings broke?
Thank you for any help

i had problem my mate 10 pro. my phone closed it self and no open. onky red notification led. And service changed screen and mother card :/

Try this to fix bootloader:
Unbrick Huawei Tools
Download: https://mega.nz/file/ew5kBYzB#gi2u5NxrGrx5vw2Mp_PLHrBYw2cFDNj9Zyp7zGpkrqw
forum.xda-developers.com
Or just use it to turn in fastboot mode and with a temporary unlocked bootloader you can use adb commands to pull your files from your phone.
Turn off antivirus as it will show false report!

Related

Phone suddenly died/ hard bricked.

The phone (C5303 - Stock ROM - Locked BL - No Root) was working normally. The last time I checked, it had 60% battery.
The phone suddenly stopped working.
I tried to turn on the phone. Nothing Happened.
I tried to hard reset. Nothing Happened.
I even tried to charge the phone... Even the red illumination light was not working!! Hence, nothing happened at all.
I couldn't find a solution to this...Please help!! :crying: :crying:
karan11000 said:
The phone (C5303 - Stock ROM - Locked BL - No Root) was working normally. The last time I checked, it had 60% battery.
The phone suddenly stopped working.
I tried to turn on the phone. Nothing Happened.
I tried to hard reset. Nothing Happened.
I even tried to charge the phone... Even the red illumination light was not working!! Hence, nothing happened at all.
I couldn't find a solution to this...Please help!! :crying: :crying:
Click to expand...
Click to collapse
I would suggest for you to first, hold the off button under the battery cover for about 20 seconds. This might stimulate "battery removal" on the SP. Afterwards, try plugging in the wall charger and see if the device react.
TechnoSparks said:
I would suggest for you to first, hold the off button under the battery cover for about 20 seconds. This might stimulate "battery removal" on the SP. Afterwards, try plugging in the wall charger and see if the device react.
Click to expand...
Click to collapse
I tried doing that.
Still nothing happened!!
:crying:
Let it charge using a wall socket for atleast 12 hours!
Gamm86 said:
Let it charge using a wall socket for atleast 12 hours!
Click to expand...
Click to collapse
Did that. Still no change.
No red LED light, no vibration, even the screen is not on.
If pressing the yellow button on the back for 10 seconds doesn't work after charging it for 12 hours, you either have a faulty charger or a dead phone. (hardware failure)
Last chance would be to use a different charger. If that doesn't work, you will have to return your phone and file a warranty claim if you have NOT unlocked your bootloader nor rooted it.
Should you have rooted or unlocked your phone then I can only suggest visiting this link: http://tinyurl.com/n35lsjn
Gamm86 said:
If pressing the yellow button on the back for 10 seconds doesn't work after charging it for 12 hours, you either have a faulty charger or a dead phone. (hardware failure)
Last chance would be to use a different charger. If that doesn't work, you will have to return your phone and file a warranty claim if you have NOT unlocked your bootloader nor rooted it.
Should you have rooted or unlocked your phone then I can only suggest visiting this link: http://tinyurl.com/n35lsjn
Click to expand...
Click to collapse
Well, it's definitely not rooted or unlocked. And it's warranty has been expired (more than 1 year old).
I guess I'll go the Sony service center or else, the championship!!
Thanks for the support anyways!! :good:
Hi,
Couple of days ago same happened to me.
I just took phone to hand and realized that its completely dead. Just like this, without a reason. No vibrations, led blinks, no reaction for any button combinations, plug-in charger and so on.
After a long time of fighting, reading forums, youtube clips etc. something started to change and prevented me to buy another phone.
First symptom was that in time where power button is pressed the red light had blinked two times shortly and then again and again. When button had been released again nothing.
Then I've been trying to connect phone to PC in flashmode. It has failed but I've observed that right after usb connector is plugged, windows knows that something has been connected ( "USB device connected" sound) but 2 -3 seconds later
disconnected ("USB device disconnected sound"). In this moment PC companion even was able to complete step "connect the device" but right after that it returned error (disconnect device, connect again and try again).
Then I connected phone to wall charger again. Now, when I do this, in first moment i see short blink of red light and immediately after this it starts to shine constantly for a couple of minutes. After that red light goes out for another couple of minutes and whole sequence repeats again and again in loop (short red light -> long red light-> no light).
I've red somewhere that constant red light means that phone battery has not enough power even to run charging mode via kernel (not enough power to run kernel). The suggestion is to be patient and charge the phone via wall charger for 15 or 20 hours, what currently happens. I'm still waiting for miracle. I could buy new battery but I wouldn't like to do this for nothing.
If you have any suggestions or advices/confirmation what the red light sequence means please feel free to comment @karan please share with us the result of service intervention and root cause of issue if possible. Thx in advance.
ps. additionally I've discovered that usb cable which I used is broken. different phone connected via this cable to pc is not recognized (nothing happens) but under another cable it does normally. It might be the reason of problems but I have no Idea if it could result the battery dead.
Hi,
Anyone knows if phone should work without battery? I've seen such information on polish android forum however when I unplugged the battery and plugged charger nothing happened. Only one short red blink and then nothing. If phone should work in such state it means that my problem is not related to battery.

Dead phone - need help

hey guys,
I left my phone to download a few Mb of data for a game using Wifi. The phone was connected with PC thourgh USB cabel. When i came back red light was on and now it´s dead. I can´t turn it on anymore, everything it does is blink red light 3 times when i press the Turn on button.
Bootloader is unlocked.
Can i do something or is it really dead?
It seems i overheated the battery ... i cleaned arround the battery connector and now it works again - charging from 0%
Hi,
Could you add the [SOLVED] tag to the title?
Thanks,
~Lord

My oneplus 3T does not boot

Hello,
I was transfering some files from my OP3T to my laptop with usb cable, and the screen went freeze-blur and then shut down.
Now it does not turn on, does not vibrate or charging, no led turning on and the pc does not find it anymore. It is dead =/
Do you know why this happened and how to turn it back on?
Thank you in advance
Hi buddy,
This is really strange that your phone is hard bricked after some data transfer.
The only advice I can give is try to search for: "hard bricked oneplus 3(t)" and follow the instruction.
If your phone is not seen as a qualcomm device when you follow the instruction than it could be that you phone is 'dead' by damage from the cable! It's just a guess from my side.
Mnarijnm
Edit: did you tried power + volume up/down?
A battery failure can do that. I would leave it for a few hours and the see if it turns on. If not, try charging it for a few minutes and then try turning it in with the power cable still connected.
Sent from my OnePlus3T using XDA Labs
Try leaving it plugged in for a couple hours, and then holding Power and Home. Weird, but worked for my. Hold it for like 20 seconds or so.
Hello,
thanks for your answers and effort to help me with my bricked phone.
I have managed to find my OP3T on pc under Devices ->ports -> Qualcomm HS USB QDLoader 9008 com3.
Now I am trying to unbrick it with OP3T Unbrick Tool but when I Run MsmDownloadToolV3.0 and press Start , I get a mesaage on 'Communication Status' that say ""Firehose Communication handshake Failed"' and stops, also this message "Sahara communication failed£¬please try again after power off the phone,".
Do you know how to resolve this issue?
Thank you again.
sxizofrano said:
Hello,
I was transfering some files from my OP3T to my laptop with usb cable, and the screen went freeze-blur and then shut down.
Now it does not turn on, does not vibrate or charging, no led turning on and the pc does not find it anymore. It is dead =/
Do you know why this happened and how to turn it back on?
Thank you in advance
Click to expand...
Click to collapse
Try press and hold the power key for like 20 seconds after it vibrates release the power key and press it again when the soft keys light shows up... Hope it'll help.
Make sure your device is properly turned off first of all. You can do that by turning off the device via fastboot menu.
After that, when you are sure device is turned off... make sure to hold 30 seconds... do a little longer even, and plug it in to the USB that is connected to the PC.
I personally did that and it worked well. I also just rebooted my PC and it literally had been on for a couple of seconds, maybe 30 seconds. Started MSM in administrative mode and pressed start. Connected and installation went through.
Had same issues like you before that.

Honor 10 lite Dead issue.

This morning I was attending my online class, in the midway unfortunately my Honor 10 lite went black and the device turned off. I plugged in the charger but no led or no charging sign (The phone was 42% charge when it turned off)....I thought firmware might be gone I plugged into laptop but no any sign of device connection or port opening. Took it to the third party repair shop they dissembled the phone. Checked the charging port it was working fine. Checked the main board there was no shorting, according to him all the hardware was fine. He told that the board program is gone , Need to send it to huawei care to reprogram it , but when I took there , they asked me to change the Mother Board . What shall I do Now.
I tried the following things:
1) Tried to get into recovery mode and fastboot mode but didn't work.
2) 2 hrs of charge then kept pressing vol- + power for 1 min still no result.
3) Tried connecting it to pc but no response...No any sound ....felt like dead.
Please give me some hope.
Hello same problem can you help.

Question Redmi Note 11 4G (Global) won't charge and turn on after a update try

Hello,
My costumer tried to update his Redmi Note 11 from 13.0.9 to 13.0.12 rom via Update App, I don't know if he made something wrong, but now the phone won't charge and not turning on.
When I put the charging cable, the battery symbol blink some times but nothing happens. I'm sending a video that shows it.
I can't get into fastboot mode and when I plug it on PC nothing happens, only the battery symbol blinks and Windows not recognize the phone
Can this phone be saved?
Thank for all help in advance.
rover_ said:
Hello,
My costumer tried to update his Redmi Note 11 from 13.0.9 to 13.0.12 rom via Update App, I don't know if he made something wrong, but now the phone won't charge and not turning on.
When I put the charging cable, the battery symbol blink some times but nothing happens. I'm sending a video that shows it.
I can't get into fastboot mode and when I plug it on PC nothing happens, only the battery symbol blinks and Windows not recognize the phone
Can this phone be saved?
Thank for all help in advance.
Click to expand...
Click to collapse
My guess is that they tried to update when the battery was so discharged, then the update didn't finish correctly, still seems no battery.
When you charge the battery again, try to enter to recovery mode and do a factory reset, try to boot.
To enter to fastboot mode you can, either press volume down + PWR button, or pressing volume down and at same time, connect to your PC, but not much you can do through it, if the bootloader is locked, and plus, the user didn´t start the process to unlock it.
SubwayChamp said:
My guess is that they tried to update when the battery was so discharged, then the update didn't finish correctly, still seems no battery.
When you charge the battery again, try to enter to recovery mode and do a factory reset, try to boot.
To enter to fastboot mode you can, either press volume down + PWR button, or pressing volume down and at same time, connect to your PC, but not much you can do through it, if the bootloader is locked, and plus, the user didn´t start the process to unlock it.
Click to expand...
Click to collapse
SubwayChamp said:
My guess is that they tried to update when the battery was so discharged, then the update didn't finish correctly, still seems no battery.
When you charge the battery again, try to enter to recovery mode and do a factory reset, try to boot.
To enter to fastboot mode you can, either press volume down + PWR button, or pressing volume down and at same time, connect to your PC, but not much you can do through it, if the bootloader is locked, and plus, the user didn´t start the process to unlock it.
Click to expand...
Click to collapse
Thanks for your answer.
I charged the phone for 24 hours and it is the same as it appears in the video. It didn't charge and it won't turn on. Only the battery symbol appears.
I can't get into recovery mode or fastboot mode.
I tried to connect it to the PC holding Volume- but nothing happens, the same battery symbol appears
Bootloader is locked.
rover_ said:
Thanks for your answer.
I charged the phone for 24 hours and it is the same as it appears in the video. It didn't charge and it won't turn on. Only the battery symbol appears.
I can't get into recovery mode or fastboot mode.
I tried to connect it to the PC holding Volume- but nothing happens, the same battery symbol appears
Bootloader is locked.
Click to expand...
Click to collapse
Well, you don't need to charge for 24 hours, it seems to me that something in the hardware is damaged or was disconnected, like the charging flex connector, it could be an internal error, you should check it with the help of a technician, the symbol shows no charge at all. After you solve it, at hardware level, then you should try some tips at software level.
SubwayChamp said:
Well, you don't need to charge for 24 hours, it seems to me that something in the hardware is damaged or was disconnected, like the charging flex connector, it could be an internal error, you should check it with the help of a technician, the symbol shows no charge at all. After you solve it, at hardware level, then you should try some tips at software level.
Click to expand...
Click to collapse
RIGHT
Hi. I am facing the same issue exactly. However, i didnt update or anything. My phone was discharged after day of use. So i tried to recharge it normally and its not getting charged or turning on. Did you resolve the issue? any tips
rover_ said:
Hello,
My costumer tried to update his Redmi Note 11 from 13.0.9 to 13.0.12 rom via Update App, I don't know if he made something wrong, but now the phone won't charge and not turning on.
When I put the charging cable, the battery symbol blink some times but nothing happens. I'm sending a video that shows it.
I can't get into fastboot mode and when I plug it on PC nothing happens, only the battery symbol blinks and Windows not recognize the phone
Can this phone be saved?
Thank for all help in advance.
Click to expand...
Click to collapse
Hello brother. Im facing the s
rover_ said:
Hello,
My costumer tried to update his Redmi Note 11 from 13.0.9 to 13.0.12 rom via Update App, I don't know if he made something wrong, but now the phone won't charge and not turning on.
When I put the charging cable, the battery symbol blink some times but nothing happens. I'm sending a video that shows it.
I can't get into fastboot mode and when I plug it on PC nothing happens, only the battery symbol blinks and Windows not recognize the phone
Can this phone be saved?
Thank for all help in advance.
Click to expand...
Click to collapse
Hello brother. Im facing the same exact issue. did you fix the phone. Any way to fix it?
Today my phone has fully discharged and I have the exact same issue.
Impossible to boot and I cannot charge it, as it results as the blinking of the battery icon...
On my side, if I plug the USB-C, it does not even says it charges / but it vibrates each ~5sec with the same (empty) battery icon...
doc4dev said:
Today my phone has fully discharged and I have the exact same issue.
Impossible to boot and I cannot charge it, as it results as the blinking of the battery icon...
On my side, if I plug the USB-C, it does not even says it charges / but it vibrates each ~5sec with the same (empty) battery icon...
Click to expand...
Click to collapse
hi..i have already posted this on a thread in the morning. i have same exact issue.
I dropped the email to xiaomi and they after lot of back and forth emails, and trying everything out, they asked me to visit a service center. apparently after doing some research the only way to fix it is by opening the phone and disconnecting the battery and connecting it again.
My phone was less than a month old and ordered from amazon. they are going to accept the return request luckily.
I know guys, no one likes to disassemble a device or take it to a repair service center, but the issue is clearly related to a hardware fault, i.e. battery, charge flex connector or whatever they are called.
Majid6165 said:
hi..i have already posted this on a thread in the morning. i have same exact issue.
I dropped the email to xiaomi and they after lot of back and forth emails, and trying everything out, they asked me to visit a service center. apparently after doing some research the only way to fix it is by opening the phone and disconnecting the battery and connecting it again.
My phone was less than a month old and ordered from amazon. they are going to accept the return request luckily.
Click to expand...
Click to collapse
I had the same issue, wouldn't boot or display anything, so I took the phone (spesn) to a service center.
The technician told me all he did to repair the phone was a software upgrade... No problems since then, it probably can be done at home somehow...
v|r|s said:
I had the same issue, wouldn't boot or display anything, so I took the phone (spesn) to a service center.
The technician told me all he did to repair the phone was a software upgrade... No problems since then, it probably can be done at home somehow...
Click to expand...
Click to collapse
hello guys, i have the same issue facing right now, it's been 7 hrs charging. This is the first time that I drained the battery. Have you all tried to fix it into a technician? because I'm still worrying, and I already tried the other solutions.
I wanna fix my phone as soon as possible
vanellopevonn said:
I wanna fix my phone as soon as possible
Click to expand...
Click to collapse
It seems a hardware issue, but...
Some bad flashing cycle can cause the display not "turning on" at all, but really, it's just not showing a thing, to cover and check this possibility, you should flash a different firmware, just check out, the state your device gets connected, and try flashing a firmware.
For everyone who has this problem, remember that with locked bootloader it is impossible to flash the official rom by miflash.
The only alternative you have at the moment is to try to start the phone in EDL mode and that means opening the phone and seeing how to do the test point.
IF the pc recognizes it, they are in luck and it can be recovered, but due to xiaomi policies, only some people have accounts authorized to flash by EDL and charge for the service, many do it remotely and are found on telegram.
All the lot of issues, users are reporting on this device, they are realizing that Xiaomi is forcing them all to unlock the bootloader.
Unlocking the bootloader may be the fastest and cheapest way to escape from an eventual disastrous scenario.
I have the same issue with my Redmi Note 11, I successfully update it, I have 3 other chargers and cables I try all possible methods to eliminate possibilities even check type-c port but phone not charging after mini 13.0.12 update. How we gonna have fix this or is the are a plan from xiaomi to have solution?

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