help fingerprint sensor - Huawei P9 Lite Questions & Answers

So I installed the revolution mod ( nougat ) and my fingerprint sensor was not working so I installed the stock firmware and because there were no fingerprints saved on stock , I factory reseted the phone , then I installed the revolution rom again and it was working for few days but now it stopped working again ( sometimes it does not recognize it and sometimes it doesnt even vibrate Like i would not even have my finger on it )

To me that sounds like an hardware issue and therefore needs to be sent in for repair.

I don't think it's an hardware issue.. the ROM has some problem with some people, I suggest you to try stock ROM for a few days to verify if the problem is related to your device or the ROM.

Potato997 said:
I don't think it's an hardware issue.. the ROM has some problem with some people, I suggest you to try stock ROM for a few days to verify if the problem is related to your device or the ROM.
Click to expand...
Click to collapse
To me it sounded he installed stock and it did not work there either.
Ofc if it works in stock it should be related to the custom ROM.

Schlengge said:
To me it sounded he installed stock and it did not work there either.
Ofc if it works in stock it should be related to the custom ROM.
Click to expand...
Click to collapse
He restored stock only to see if there where some fingerprint registered and then he installed revolution ROM again if I am not wrong

Ok so I flashed update.app trough dload and now when i power on the phone it just gives me a black screen and i tried everything and it still gives me a black screen

vozilo said:
Ok so I flashed update.app trough dload and now when i power on the phone it just gives me a black screen and i tried everything and it still gives me a black screen
Click to expand...
Click to collapse
Did you flash OEMinfo first?
Or did you use the new rollback methods?

Schlengge said:
Did you flash OEMinfo first?
Or did you use the new rollback methods?
Click to expand...
Click to collapse
None of that? What do you mean by new methods

vozilo said:
None of that? What do you mean by new methods
Click to expand...
Click to collapse
Well if you are on a Nougat build, you cannot just flash a MM update.app
You either need to flash an OEMinfo file first (old method) or use the official Huawei rollback method (new method).
If you did none of that, that might be the reason why your phone does not boot.

Schlengge said:
Well if you are on a Nougat build, you cannot just flash a MM update.app
You either need to flash an OEMinfo file first (old method) or use the official Huawei rollback method (new method).
If you did none of that, that might be the reason why your phone does not boot.
Click to expand...
Click to collapse
I cant boot in twrp and my bootloader is locked what am I suppused to do?

vozilo said:
I cant boot in twrp and my bootloader is locked what am I suppused to do?
Click to expand...
Click to collapse
Fastboot oem unlock *your unlock code*

Schlengge said:
Fastboot oem unlock *your unlock code*
Click to expand...
Click to collapse
I dont have the code...

vozilo said:
I dont have the code...
Click to expand...
Click to collapse
Well that is a problem.
You need to get that code it is your only option.
This can be done with the DC Unlocker but it will cost you a few bucks and you need to find a guide in here or somewhere else. Or you just figure it out yourself. I have never used it.
You can also try to get the code again by using the Huawei site but you need your IMEI and some other stuff. I guess some of it can be found on the packaging that your device came with...

Schlengge said:
Fastboot oem unlock *your unlock code*
Click to expand...
Click to collapse
Schlengge said:
Well that is a problem.
You need to get that code it is your only option.
This can be done with the DC Unlocker but it will cost you a few bucks and you need to find a guide in here or somewhere else. Or you just figure it out yourself. I have never used it.
You can also try to get the code again by using the Huawei site but you need your IMEI and some other stuff. I guess some of it can be found on the packaging that your device came with...
Click to expand...
Click to collapse
Is there no other option? Not using a pc or something

vozilo said:
Is there no other option? Not using a pc or something
Click to expand...
Click to collapse
I mean you might try to find a way to get the needed information with adb but I do not know how. Maybe a Google search can provide more info.
There are also several threads in here where people tried to recover the bootloader code from a bricked device.
Just make sure to SAVE it somewhere safe once you retrieve it

Schlengge said:
I mean you might try to find a way to get the needed information with adb but I do not know how. Maybe a Google search can provide more info.
There are also several threads in here where people tried to recover the bootloader code from a bricked device.
Just make sure to SAVE it somewhere safe once you retrieve it
Click to expand...
Click to collapse
I have all the numbers except the product id... how do i get it

vozilo said:
I have all the numbers except the product id... how do i get it
Click to expand...
Click to collapse
Yeah that is the big problem...
Normally you get it over the phone dialer but since you are in bootloop...
I don't know...
There are programs out there that generate the product ID but I have no clue if they work for this device.

Use the huawei site where you get the unlock code and you will find that the id is found by typing a code on the phone dialer.... there you will find what to type on the phone.

hexisg said:
Use the huawei site where you get the unlock code and you will find that the id is found by typing a code on the phone dialer.... there you will find what to type on the phone.
Click to expand...
Click to collapse
I can't access the phone

Related

no imei no network no finger print sensor working...xt1643

i flashed stock rom https://forum.xda-developers.com/moto-g4-plus/how-to/moto-g4-plus-xt1640-43-athene-npj25-93-t3549369
and now i have no network and my finger print sensor is not working...
then i flashed the 23.1 build
https://drive.google.com/file/d/0B6R99CgoFhmKQUVMVWE4ckEyRms/view
still its not working.
someone please help me.
jayeshaupe90 said:
i flashed stock rom https://forum.xda-developers.com/moto-g4-plus/how-to/moto-g4-plus-xt1640-43-athene-npj25-93-t3549369
and now i have no network and my finger print sensor is not working...
then i flashed the 23.1 build
https://drive.google.com/file/d/0B6R99CgoFhmKQUVMVWE4ckEyRms/view
still its not working.
someone please help me.
Click to expand...
Click to collapse
https://forum.xda-developers.com/moto-g4-plus/how-to/install-official-firmware-soak-test-t3531296
Try this
blackbeats said:
https://forum.xda-developers.com/moto-g4-plus/how-to/install-official-firmware-soak-test-t3531296
try this
Click to expand...
Click to collapse
u had the same problem?
jayeshaupe90 said:
u had the same problem?
Click to expand...
Click to collapse
nope but i have read threads most suggested to updat to nougat modem and device specific framework
jayeshaupe90 said:
u had the same problem?
Click to expand...
Click to collapse
i am not able to flash .
I does not detect my phone
model: Usb imei not showing
and when i click on start it says failed gpt.bin something
jayeshaupe90 said:
i am not able to flash .
I does not detect my phone
model: Usb imei not showing
and when i click on start it says failed gpt.bin something
Click to expand...
Click to collapse
“Failed gpt.bin” something doesn't help us, or you.
Tell us the exact errors shown. We'll be then able to help you out to the best of our ability.
From my knowledge, you cannot flash a gpt partition file of an older ROM. You should, as Blackbeats mentioned, flash only the modem partition from the correct ROM for your device.
@jayeshaupe90
I think your phone became G4 (not plus !! )...
This happened because of flashing wrong firmware.. and this has no solution till now...
Check this [ https://forum.xda-developers.com/moto-g4-plus/help/moto-g4-pluss-model-changed-to-g4-lost-t3496912 ]
If this happened (your phone became G4) then we cannot do anything to help you, otherwise correct me...
PS. Anyhow someone found solution for network.. read on second page of that thread..
zeomal said:
“Failed gpt.bin” something doesn't help us, or you.
Tell us the exact errors shown. We'll be then able to help you out to the best of our ability.
From my knowledge, you cannot flash a gpt partition file of an older ROM. You should, as Blackbeats mentioned, flash only the modem partition from the correct ROM for your device.
Click to expand...
Click to collapse
as an experimental idea flash twrp then a custom rom then the modem file and see if it detects
PS then jtaging is the last option
jayeshaupe90 said:
i am not able to flash .
I does not detect my phone
model: Usb imei not showing
and when i click on start it says failed gpt.bin something
Click to expand...
Click to collapse
one more casualty, sorry I'm out of tears over my own dead set!
others are also trying, maybe different path to hell, but same result: https://forum.xda-developers.com/moto-g4-plus/help/diag-mode-g4-qpsd-t3591683/page3
BlackBeats said:
as an experimental idea flash twrp then a custom rom then the modem file and see if it detects
PS then jtaging is the last option
Click to expand...
Click to collapse
no success
jayeshaupe90 said:
no success
Click to expand...
Click to collapse
Then jtag it go to the nearest repair shop and get the software restored
BlackBeats said:
Then jtag it go to the nearest repair shop and get the software restored
Click to expand...
Click to collapse
if jtag is what i understand it to be is handing it over to Moto-the-BI*** repair shop, he can't.
his bootloader is unlocked so they are basically going to replace the board which is 80% of phone price.
MK+2017 said:
if jtag is what i understand it to be is handing it over to Moto-the-BI*** repair shop, he can't.
his bootloader is unlocked so they are basically going to replace the board which is 80% of phone price.
Click to expand...
Click to collapse
Try some unauthorized shop local shop
There seems to be a lot of lost IMEIs in the G4 Plus Community, I and a few others have narrowed it down to NV Data corruption, which needs a flash box or a new logic board AFAIK. Good luck mate!

How to restore to Stock?

Hi there
If i unlock the bootloader and root my phone, is there a way to flash the stock rom which i already have downloaded? Since dload not work, there is no other option then the Funky Huawei Club?
Many thanks.
Regards
Adnan
Hey,
I just now published a free and open source tool which might work for you, if your phone is still booting:
https://forum.xda-developers.com/p10/how-to/dev-introducing-redlotus-source-huawei-t3601493
Do read the instructions carefully, as always, and let me know how it worked for you.
This one should work fine https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108/page34
gm007 said:
This one should work fine https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108/page34
Click to expand...
Click to collapse
It doesn't work for me, i tried both recovery images, no one works. The first verison hangs at 5% and the seccond one give me an error that the update package couldn't be found.
Lukx said:
Hey,
I just now published a free and open source tool which might work for you, if your phone is still booting:
https://forum.xda-developers.com/p10/how-to/dev-introducing-redlotus-source-huawei-t3601493
Do read the instructions carefully, as always, and let me know how it worked for you.
Click to expand...
Click to collapse
I'm not sure, can i do that with an Windows PC?
Yes, actually only on Windows, as it relies on his item.

P8 Lite Boot loop

I've been trying almost everything for days. When I turn on the phone the bootloader enters in a loop.
I can't access to recovery (vol up + power), not even in update mode(vol up & vol down + power).
The only thing I can access is the fastboot but my phone is locked and I don't the have the imei to unlock via calculator or the oficial huawei page.
If someone have any suggestions.
Instalar ROM vía fastboot
Sent from my ALE-L21 using XDA-Developers Legacy app
VicenteR93 said:
I've been trying almost everything for days. When I turn on the phone the bootloader enters in a loop.
I can't access to recovery (vol up + power), not even in update mode(vol up & vol down + power).
The only thing I can access is the fastboot but my phone is locked and I don't the have the imei to unlock via calculator or the oficial huawei page.
If someone have any suggestions.
Click to expand...
Click to collapse
If getting your IMEI is your only concern then you can get that from the box... But you'll need Product ID too, and for that you'll need to have your phone booted up...
amageek said:
If getting your IMEI is your only concern then you can get that from the box... But you'll need Product ID too, and for that you'll need to have your phone booted up...
Click to expand...
Click to collapse
There is a program for that. Huawei product id generator. You can find this program very easy.
amageek said:
If getting your IMEI is your only concern then you can get that from the box... But you'll need Product ID too, and for that you'll need to have your phone booted up...
Click to expand...
Click to collapse
when you mean the box. Is the box where I bought the phone? 'Cause I don't have it anymore and is not even behind the battery.
VicenteR93 said:
when you mean the box. Is the box where I bought the phone? 'Cause I don't have it anymore and is not even behind the battery.
Click to expand...
Click to collapse
Yes that box.. There may be other way too, I'll look into it and share is I find anything
Fedroid said:
Instalar ROM vía fastboot
Sent from my ALE-L21 using XDA-Developers Legacy app
Click to expand...
Click to collapse
I downloaded the official ROM from huawei and is the recent version but when I tried to install it with "fastboot update file.zip" is asking for an android-text.txt and I been searching to re-create that file manually and then is asking for another file and so on.
I've been searching if I can install the oficcial ROM by fastboot even if is not unlocked and find this guide but it is not usefull for me 'cause I can't access into the download mode or use adb.
This is the information I could extract from my phone.
Firmware : ALE-L21C109B130
I couldn't fint this version of firmware.
If you could light my way if you have another method.
VicenteR93 said:
I downloaded the official ROM from huawei and is the recent version but when I tried to install it with "fastboot update file.zip" is asking for an android-text.txt and I been searching to re-create that file manually and then is asking for another file and so on.
I've been searching if I can install the oficcial ROM by fastboot even if is not unlocked and find this guide but it is not usefull for me 'cause I can't access into the download mode or use adb.
This is the information I could extract from my phone.
Firmware : ALE-L21C109B130
I couldn't fint this version of firmware.
If you could light my way if you have another method.
Click to expand...
Click to collapse
Extract files and flash it one by one using fastboot commands
I recommend you watch this video even if it is in Spanish, it can help you
,is from
EloYGomeZTv:good:
Sent from my Huawei P8lite/P8 Lite using XDA Labs
Fedroid said:
Extract files and flash it one by one using fastboot commands
Click to expand...
Click to collapse
Everything failed when tries to write 'cause the bootloader is locked.
davidlikeandroid23 said:
I recommend you watch this video even if it is in Spanish, it can help you
,is from
EloYGomeZTv:good:
Sent from my Huawei P8lite/P8 Lite using XDA Labs
Click to expand...
Click to collapse
I already saw a tutorial like this one but my bootloader is locked and I don't have the imei to unlock it. But thanks anyway.
VicenteR93 said:
I already saw a tutorial like this one but my bootloader is locked and I don't have the imei to unlock it. But thanks anyway.
Click to expand...
Click to collapse
Ok i searched for ways to find an IMEI number and found couple of ways...
1) Look under/in the sim tray. It may be there (I didn't check this out)
2) Find the IMEI/MEID using Google Dashboard. This is Google's control center that can be accessed from any computer with a web browser. You will need to log in with the Google account associated with your Android phone.You can access Google Dashboard by visiting www.google.com/settings/dashboard Expand the "Android" section by clicking the "Android" heading.Locate your phone in the list. If you have multiple devices associated with your account, all of the devices will be displayed. Find the device that you are trying to retrieve the IMEI/MEID number for. (This works)
3) At last, you can try to remove the back case and remove the battery. This can help you in 2 ways. Firstly, there should be IMEI code present under the battery. Secondly, this may cause you to get out of bootloop
amageek said:
Ok i searched for ways to find an IMEI number and found couple of ways...
1) Look under/in the sim tray. It may be there (I didn't check this out)
2) Find the IMEI/MEID using Google Dashboard. This is Google's control center that can be accessed from any computer with a web browser. You will need to log in with the Google account associated with your Android phone.You can access Google Dashboard by visiting www.google.com/settings/dashboard Expand the "Android" section by clicking the "Android" heading.Locate your phone in the list. If you have multiple devices associated with your account, all of the devices will be displayed. Find the device that you are trying to retrieve the IMEI/MEID number for. (This works)
3) At last, you can try to remove the back case and remove the battery. This can help you in 2 ways. Firstly, there should be IMEI code present under the battery. Secondly, this may cause you to get out of bootloop
Click to expand...
Click to collapse
You're the best Sir, the holy ruler!!!
I finally found it. With the option 1.
I checked to the second option and it was there too. Didn't know that option.
Thank you so much.
VicenteR93 said:
You're the best Sir, the holy ruler!!!
I finally found it. With the option 1.
I checked to the second option and it was there too. Didn't know that option.
Thank you so much.
Click to expand...
Click to collapse
Cheers... Now you may proceed further.. Do tell us about your methods/steps/processes for future reference...
Did you try installing hisuite to a windows machine there is a recovery option on it it will install the LATEST emui ROM to your phone and recover it.
http://consumer.huawei.com/minisite/HiSuite_en/index.html
Edit: if I remember correctly you just have to be in fastboot to recover it
ndg_2000 said:
Did you try installing hisuite to a windows machine there is a recovery option on it it will install the LATEST emui ROM to your phone and recover it.
http://consumer.huawei.com/minisite/HiSuite_en/index.html
Edit: if I remember correctly you just have to be in fastboot to recover it
Click to expand...
Click to collapse
I tried but at the end it tells me that I need to take the phone to the nearest center.
I downloaded a lot of ROM to try but I'm still trapped in the boot loop.
I tried all the solutions that has been posted before.
VicenteR93 said:
I downloaded a lot of ROM to try but I'm still trapped in the boot loop.
I tried all the solutions that has been posted before.
Click to expand...
Click to collapse
Have you managed to get the boot loader unlocked if not you need to tackle that first then your recovery options open up some what
ndg_2000 said:
Have you managed to get the boot loader unlocked if not you need to tackle that first then your recovery options open up some what
Click to expand...
Click to collapse
I already unlocked the bootlooader but I still have the boot loop even after pass cust, system, recovery, boot.
VicenteR93 said:
I already unlocked the bootlooader but I still have the boot loop even after pass cust, system, recovery, boot.
Click to expand...
Click to collapse
Stupid question but I will ask it anyway did you md5 check all of the files you have downloaded as I have had issues with another device and it was because of bad files

Restoring ,Flashing

Hello to everyone,
I am asking you for one more time your help. I got my friends P9 lite VNA-L31.
The device has a problem and i tried to restore it but no luck.
Also i tried to flash twrp recovery but i am getting an FAILED error. I wanted to restore it from that section but no luck too.
I noticed that the phone and the frp are unlocked.
The devices is running EMUI 5.0 ,ANDROID 7.0
There some photos of the device when i am trying to boot or to restore it.
Please help me.
Use dload method to flash stock firmware. This will lock the bootloader as well
Fastboot is lock again, 100%) Try back to MM via three buttons.
rambik33 said:
Fastboot is lock again, 100%) Try back to MM via three buttons.
Click to expand...
Click to collapse
If you saw the pictures that i upload show that the ftp and phone is unlocked. So the dload method gonna work??
ArgisL said:
If you saw the pictures that i upload show that the ftp and phone is unlocked. So the dload method gonna work??
Click to expand...
Click to collapse
I have been stitching and changing locations many times, and your photo is not a 100% guarantee that the phone is unlocked. To begin, try again to enter the unlock code.
rambik33 said:
I have been stitching and changing locations many times, and your photo is not a 100% guarantee that the phone is unlocked. To begin, try again to enter the unlock code.
Click to expand...
Click to collapse
Since locking state is not always correct does one have to be on MM to unlock bootloader again or also possible on N?
Thx
pimser said:
Since locking state is not always correct does one have to be on MM to unlock bootloader again or also possible on N?
Thx
Click to expand...
Click to collapse
Only one
rambik33 said:
Only one
Click to expand...
Click to collapse
I tried the dload method but no luck
ArgisL
Take the firmware update.app MM of your location and drop it into the dload folder, then turn off the phone and press the three buttons.
rambik33 said:
ArgisL
Take the firmware update.app MM of your location and drop it into the dload folder, then turn off the phone and press the three buttons.
Click to expand...
Click to collapse
I did that excatly but nothing

Someone fix my huawei ascend xt please

Hi there i have my huawei ascend xt, i need someone can fix it and send it, please.... because i cant
ill be paying for the service to ben fixed my phone, not fro free, someone real help me pleaae...
What's wrong with your XT?
Ad86shwks said:
What's wrong with your XT?
Click to expand...
Click to collapse
bootloader unlocked and dont want to relock it again and im trying to install a fres install stck rom on it with stock recovery mode and dont want to allow me to do it...i need help with that
Angelny646 said:
bootloader unlocked and dont want to relock it again and im trying to install a fres install stck rom on it with stock recovery mode and dont want to allow me to do it...i need help with that
Click to expand...
Click to collapse
you can use any of my back to stock roms here > https://forum.xda-developers.com/hu...uide-how-to-update-b130-to-b140-b150-t3555254
you can't do it from stock recovery
you need to boot TWRP to flash roms
fastboot boot twrp.img
clsA said:
you can use any of my back to stock roms here > https://forum.xda-developers.com/hu...uide-how-to-update-b130-to-b140-b150-t3555254
you can't do it from stock recovery
you need to boot TWRP to flash roms
fastboot boot twrp.img
Click to expand...
Click to collapse
I tried that way but I want to get rid warning message appears every time when I turn on my phone.
No known way to do that here that I've seen - would probably require tools that only Huawei repair depots have.
Angelny646 said:
I tried that way but I want to get rid warning message appears every time when I turn on my phone.
Click to expand...
Click to collapse
Angelny646 said:
I tried that way but I want to get rid warning message appears every time when I turn on my phone.
Click to expand...
Click to collapse
When you unlocked the bootloader you lost that .. theirs no way of going back to out of the box stock with this phone
divineBliss said:
No known way to do that here that I've seen - would probably require tools that only Huawei repair depots have.
Click to expand...
Click to collapse
Is only that bootloader warning message that I see every time is a great phone, also I have the xt2 from Huawei, nice but I like more this one that I want to fix that issue.
Angelny646 said:
Is only that bootloader warning message that I see every time is a great phone, also I have the xt2 from Huawei, nice but I like more this one that I want to fix that issue.
Click to expand...
Click to collapse
Maybe im going get rid of this phome, because now is in rescue mode, no way to flash it now, so maybe im going to smash this phone i cant fix it is no hope with this, or maybe to wait to some release the huawei special tool from manufacturer.....
Angelny646 said:
Maybe im going get rid of this phome, because now is in rescue mode, no way to flash it now, so maybe im going to smash this phone i cant fix it is no hope with this, or maybe to wait to some release the huawei special tool from manufacturer.....
Click to expand...
Click to collapse
hold power plus volume down with the phone hooked to the PC to enter the bootloader
from the bootloader you can use fastboot boot recovery twrp.img
from twrp you can flash a stock rom
you can't remove the unlocked bootloader message

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