Help please, PC doesn't recognize device - Huawei P9 Lite Questions & Answers

Hello! My phone is bricked and I've got unlock code, I need to unlock bootloader but I can't, my PC doesn't recognize my p9 lite.
Bootloader locked
FRP locked
OEM disable
I don't now what to do. Help me please, I'll really appreciate it.
Thanks.

robseminario said:
Hello! My phone is bricked and I've got unlock code, I need to unlock bootloader but I can't, my PC doesn't recognize my p9 lite.
Bootloader locked
FRP locked
OEM disable
I don't now what to do. Help me please, I'll really appreciate it.
Thanks.
Click to expand...
Click to collapse
What android version were you running?
Anyway try this since you're not gonna unlock bootloader with OEM locked:
1.if on MM place your extracted update.app(same as you were running or latest available) to dload folder on root of sdcard and install via 3 buttons method.
2.if you're on nougat 2 things can be done:
a. same as above in 1
b. or download the rollback file plus MM full update file, place In dload folder the update.app file from rollback and MM full update respectively, install one after another.
NOTE that all this methods don't require unlocked bootloader or custom recovery, so try this above.
_New World Order (NWO)_

robseminario said:
Hello! My phone is bricked and I've got unlock code, I need to unlock bootloader but I can't, my PC doesn't recognize my p9 lite.
Bootloader locked
FRP locked
OEM disable
I don't now what to do. Help me please, I'll really appreciate it.
Thanks.
Click to expand...
Click to collapse
as long as you have access on recovery (Vol up + power) Dannerick can help you and at least have ex_sdcard

Related

Help please.

Hello so I'm using Huawei P9 lite
VNS-L21
And after unlocking bootloader I receive this message when I'm rebooting it:
Your device has been unlocked and can't be trusted
How to get rid of it? Because I want to sell this phone..
I really don't know how to relock it so please anyone help me.
P.s I have been flashed TWRP via fastboot..
I'm afraid you can't, the only way is to relock the bootloader
Aviu said:
Hello so I'm using Huawei P9 lite
VNS-L21
And after unlocking bootloader I receive this message when I'm rebooting it:
Your device has been unlocked and can't be trusted
How to get rid of it? Because I want to sell this phone..
I really don't know how to relock it so please anyone help me.
P.s I have been flashed TWRP via fastboot..
Click to expand...
Click to collapse
Flash with Dload firmware official lower version you had.
Ex: vns-l21c432b160 + twrp
Dload l21c432b130
Bootloader locked more message.
volume - and power button when phone is off.
open cmd as fastboot and write : fastboot oem relock ;your code;

[Q] unlocking relocked asus zenfone max z010d

I have twrp installed but i just typed fastboot oem lock now my bootloader is locked but i m on twrp how can i unlock bootloader.... since i m blocked from asus fota server so i cant unlock by signed unlock tool..... plz help me i think i need the oem unlock code...... or if any one can provide me the same models oem unlocked image file and i may flash that to unlock boot loader.... plz help guys.....
And does any of the auto root tool works for asus zenfone max android 6
Please reply to this post, someone
same problem here , have you found the solution?
I too have the same problem. I even bricked my phone dong os, ended up flashing using flash tool. Now, the bootloader is locked and unlock tool is not working. Someone help
[email protected] said:
I have twrp installed but i just typed fastboot oem lock now my bootloader is locked but i m on twrp how can i unlock bootloader.... since i m blocked from asus fota server so i cant unlock by signed unlock tool..... plz help me i think i need the oem unlock code...... or if any one can provide me the same models oem unlocked image file and i may flash that to unlock boot loader.... plz help guys.....
And does any of the auto root tool works for asus zenfone max android 6
Click to expand...
Click to collapse
use Fastboot oem unlock command via csc/fastboot mode
debadri1995 said:
use Fastboot oem unlock command via csc/fastboot mode
Click to expand...
Click to collapse
ot doesnt work bro.... it says command fails..... i want a way to know what is the default code for oem unlock of my device
Me too same case. Someone please help. The unlock tool does not help either. Please help.
Someone please help us, we are so helpless
i hv a same prob too.... someone help please...
volte lost and bootloader locked
Hey everyone, i recently flashed the cleanmax rom and i lost my volte for ever.
So after this incident, i thought i must flash the stock rom using fastboot. :it didnot work:
so i deep flash the rom using edl mode and guess what i lost the imei,serial no. and my bootloader got locked again.and i got the lollipop rom.
i somehow manage to write the imei and serial no. and updated my rom to mm.But now i cannot unlock my bootloader again.And volte is still not working anybody please help i am a broke person and i cannot buy a new phone.please please help
[email protected] said:
I have twrp installed but i just typed fastboot oem lock now my bootloader is locked but i m on twrp how can i unlock bootloader.... since i m blocked from asus fota server so i cant unlock by signed unlock tool..... plz help me i think i need the oem unlock code...... or if any one can provide me the same models oem unlocked image file and i may flash that to unlock boot loader.... plz help guys.....
And does any of the auto root tool works for asus zenfone max android 6
Click to expand...
Click to collapse
There is no way u can re unlock the bootloader,but there is a workaround.Flash the beta marshmallow rom for 8916,watch the youtube video and check description,its a trick how to flash the beta.then simply flash twrp.the beta rom allows to flash twrp through fastboot.I found this method by myself over a month time

Ways to recover bootloader unlock of a unloked deveice?

hi,
Is it possible to recover bootloader unlock of a unloked device, without asking back to huwaei support?
lechmipat said:
hi,
Is it possible to recover bootloader unlock of a unloked device, without asking back to huwaei support?
Click to expand...
Click to collapse
Not that I have seen it can be relocked but it shows relocked in the bootloader
lechmipat said:
hi,
Is it possible to recover bootloader unlock of a unloked device, without asking back to huwaei support?
Click to expand...
Click to collapse
Here is the guide, if you have already unlocked your bootloader just follow from the 2nd step in the guide.
Note don't use kingroot to root your device as mentioned in the guide, just follow from 2nd step.
http://huaweip8lite.blogspot.com/2016/03/bootloader-huawei-p8-lite-14-huawei.html?m=1

Serial Number

So my phone died and it was fixed somehow, bootloader is unlocked but OEM isn't so I'm failing to flash twrp and I can't root it, I can't do anything except flash the stock images from UPDATE.APP (extracted), the issue is that I can't get my bootloader unlock code from huawei because my serial number is now: 0123456789ABCDEF.
the original bootloader unlock code isn't working. can anybody help me? please. it's driving me nuts, oh and it's model number in hi6250
c900b161
Huawei p9 lite.:crying:
p9 lite bricked
Ngii_ said:
So my phone died and it was fixed somehow, bootloader is unlocked but OEM isn't so I'm failing to flash twrp and I can't root it, I can't do anything except flash the stock images from UPDATE.APP (extracted), the issue is that I can't get my bootloader unlock code from huawei because my serial number is now: 0123456789ABCDEF.
the original bootloader unlock code isn't working. can anybody help me? please. it's driving me nuts, oh and it's model number in hi6250
c900b161
Huawei p9 lite.:crying:
Click to expand...
Click to collapse
i have the same problem, i dont unlock my bootloader, i buy my divice in usa and i update in argentina, now the device dosen't start.
if i tried to turn on it do the huawei logo twice and then give it to me 3 options
-Download latest version and recovery
-reboot
-shuttdown
i try to download the upgrade using the first option and flash an update.app from the sd card, but it says "failed"
in fastboot and rescue mode "frp is lock" and "phone lock"
any suggestion or proces is welcome!
sorry, im from argentina and English isn't my first language
I am here to tell
I have managed to fix p9 lite phone. This phone had damaged oeminfo. And bootloader partition was damaged too.
1. Flashed factory firmware
2. Rooted with one click root without bootloader unlock
3. Installed flashify
4. Flashed twrp through flashify.
5. Flashed missing oem info
6. Flashed stock firmware.
7. Factory reset.
8. Done
Sent from my HUAWEI MT7-TL10 using XDA-Developers Legacy app
mutahharbashir said:
I am here to tell
I have managed to fix p9 lite phone. This phone had damaged oeminfo. And bootloader partition was damaged too.
1. Flashed factory firmware
2. Rooted with one click root without bootloader unlock
3. Installed flashify
4. Flashed twrp through flashify.
5. Flashed missing oem info
6. Flashed stock firmware.
7. Factory reset.
8. Done
Sent from my HUAWEI MT7-TL10 using XDA-Developers Legacy app
Click to expand...
Click to collapse
Ohhhhhhh good explanation friend.
Can explayn to all how flash TWRP with Bootloader UNLOCKED....but w/o OEM lost, so with Serial 123456xxxxxx????
I've flashed by Professional tool, BOARD + FULL Update.App + Custom fw (vendor/country), flash perfect but phone always in Bootloop becouse "Bootloader Unlocked" and Fake Serial.
Explain please, is easy when phone isn't Bricked and can enter in "Manufacture Mode"....but with phone only in Fastboot or Recovery how you do?

Bypass bootloader unlock data wipe

Is there any script to bypass factory reset after unlock bootloader in emui 8?
Or I don't know if there is some apl like odin inorder to flash files with locked boooadee for huawei devices?
And as second question can u use my previous bootloader code (emui 5) to unlock emui 8 bootloader?
Use dload method to flash service ROM. I think there is service ROM for EMUI 8 now as well, at least for the European version of the phone I think, not really sure. The bootloader resets to state "locked". If you relock using "relock" in fastboot, it will show "relocked". And yes, you can use the same code to unlock again, it changes only if the motherboard in the phone gets changed.
I know about dload method and used for upgrade to emui 8
Im going to unlock my bootloader and flash twrp
Im looking for a trick like some OPO script that can bypass data wipe after unlocking.

Categories

Resources