Hello everyone,
Can somene please tell me how do I root my Nokia 4.2?
Every guide I find says the same:
Unlock bootloader and install TWRP.
I successfully unlocked the bootloader, but when i try to flash twrp it says something like:
Error 21
Signature verification error.
When i try to flash it from adb/fastboot it says:
Reading twrp.img - OK
Writing twrp.img - fail.
Can you please help me?
Thanks in advice.
Related
Hey guys!
I need your help! I tried to install CWM on my phone, but my bootloader was locked, so i get now the "unrecoverable bootloader" error and i can't boot in recovery or bootloader, but it was possible to boot the OS . I tried to install the unsecure boot, but after this it's impossible to boot something. Everytime i get the error.
Please help me!
Hi everybody!
yesterday i was downloading the new update of BlissRom via OTA, but it stucked in a loop in the installation in TWRP recovery, so i turned off the phone.
Now it is stuck in the Bootloader unlock screen, i can reach Fastboot and I tried to install a custom recovery via ADB but when i reboot Fastbook it remain still on the Bootloader screen,
I tried also to install a stock rom but it failed either.
What can I do?
Please help me!!
Dreyfull said:
Hi everybody!
yesterday i was downloading the new update of BlissRom via OTA, but it stucked in a loop in the installation in TWRP recovery, so i turned off the phone.
Now it is stuck in the Bootloader unlock screen, i can reach Fastboot and I tried to install a custom recovery via ADB but when i reboot Fastbook it remain still on the Bootloader screen,
I tried also to install a stock rom but it failed either.
What can I do?
Please help me!!
Click to expand...
Click to collapse
Did you fail to mention that you tried entering the recovery, because you cannot enter recovery? I almost never use fastboot for anything but entering recovery once I've installed twrp.
Why were you trying to install a recovery if you have twrp installed already?
I'm honestly baffled on the amount of users having issues with their device.
Sent from my Moto G 2014 using XDA Free mobile app
Hi guys, there is many thread regarding how to root zuk z1. i have readed all and tried all. but i m facing big problem in rooting.
i have unlocked the bootloader properly AND Installed custom twrp recovery all done.. the problem comes when i tired to flash the zip file to root the phone some supersu zip file.. when i tried to flash with stock recovery it shows me signature verfication error and when i tired custom recovery it this error :
DEV: internal sdcard
Error : NO sdfuse dir!
so tell me how to solve this issue i want to root my phone
Hello everyone, I wanted to revert to stock from bluewei, i flashed stock rom via dload method, but now it just bootloops. so i wanted to install twrp again so i can flash stock through twrp or atleast flash bluewei again but every time i try to flash with fastboot flash recovery command it says "remote: command not allowed", even tho i have my bootloader unlocked (everytime i turn on my phone it shows the warning that it is unlocked).
now i cant install twrp, cant flash through hisuite (it says that my device is not supported, tried the trick with changing ip address and port, nothing) and i dont have a idea how to make my phone useful again
Please can someone help me? THANKS!
p.s. device is p9 L09
I'm trying to flash TWRP on the phone.
I unlocked OEM bootloader and enabled USB debugging.
I also waited for the 7 days to be able to flash.
When I try to flash TWRP I get an error: "error validating footer (6)". It was going into a download mode loop so I reinstalled stock rom which is now running again.
Does anyone have advise on the error that I'm getting?
lintwurm said:
I'm trying to flash TWRP on the phone.
I unlocked OEM bootloader and enabled USB debugging.
I also waited for the 7 days to be able to flash.
When I try to flash TWRP I get an error: "error validating footer (6)". It was going into a download mode loop so I reinstalled stock rom which is now running again.
Does anyone have advise on the error that I'm getting?
Click to expand...
Click to collapse
Have you disabled auto reboot in odin? Always do that when flashing twrp.
Also do you have other twrp version to flash?
Also try redownloading twrp as your twro moght be corrupted.
LR7875 said:
Have you disabled auto reboot in odin? Always do that when flashing twrp.
Also do you have other twrp version to flash?
Also try redownloading twrp as your twro moght be corrupted.
Click to expand...
Click to collapse
Thank you so much for your reply! I did redownload TWRP and the same error occurred.
I tried with auto reboot disabled but get an error message: "Error validating footer (6)
CUSTOM RECOVERY
VBMETA " and then some numbers...
Thanks again!
I tried again with auto reboot disabled.
I then restarted the phone by pressing vol down+power.
As soon as the screen went black I then held vol up+power and got the error:
"Error validating footer (6)
CUSTOM RECOVERY
VBMETA " and then some numbers...
Maybe I'll try with an older version of TWRP...
Try this.
[GUIDE] Flash TWRP 3.4.0.0 and Root Android 10 ( Fix vbmeta error )
Disclaimer I'm not responsible if something went wrong on your phone(Usually nothing goes wrong). You are doing this on your own responsibility. Installing TWRP and Rooting may void warranty. The bootloader must be unlocked, if not watch this...
forum.xda-developers.com
LR7875 said:
Try this.
[GUIDE] Flash TWRP 3.4.0.0 and Root Android 10 ( Fix vbmeta error )
Disclaimer I'm not responsible if something went wrong on your phone(Usually nothing goes wrong). You are doing this on your own responsibility. Installing TWRP and Rooting may void warranty. The bootloader must be unlocked, if not watch this...
forum.xda-developers.com
Click to expand...
Click to collapse
I will try that later tonight thanks!