Hello Xda ,
I just bought a p10 few weeks ago , and yes i've just root it by doing OEM unlock , install twrp , flash the root images and i have rooted my p10 .
few days later system update notify me which is **********B133 , i had figure out how to update manually because OTA update wont works on rooted device .
so , i install the update using twrp flash the update images and yes i 've done the update also .
But the problem is after i updated my phone , the root is gone , so i have to re root the device , but in order to root the device i have to wipe to factory reset .
The question is ,
1, is there anyway to update system without losing root ?
2,is this update really useful for the p10 ? for p10 rooted user did u guys update ur phone to latest firmware ? If yes , how u guys do it ?
3, is there anyway to relock Oem without losing root ?
4, is there any software/apps that can update firmware beside flash the img ?
Thanks for your kind assist.
Related
Hello guys
Ihave a p9 eva l19 rooted and unlocked bootloader
Igot b180 ota update ithought icant update but i clicked on install then the phone went to the custom recovery and installed the update and when iturned on the phone it was unrooted and ithink the twrp recovery had gone too
My question is
Now can i manually update it to the android N ?
After many test and Problems and Flashings my Nokia 8 working again like orginal . I have unrootet it but i canot Update my Handy. I think there ist a Problem with the Image i Use . I am on Slot A .
I have flashed all image partitions from the NB1-488B-0-00WW-B04 Image. Befor i do this i have many Problems with reboots and no WIfi oder SIM Card. Then i flashed all the extracted img. Partitions seperatly and manuell. after this the system ist working fine and i unroot the smartphone. But my OTA Updates not working. I want to repair my Phone . i dont want root it i will go back to unrootet with OTA . Can anybody help me pls.
here ar my system informations:
Model : TA-1012
Android 8.1.0
Security patches : 1.05.2018
Kernel : 4.4.78-perf+
Build NUmber : 00WW_4_88B
Rasmusen78 said:
here ar my system informations:
Model : TA-1012
Android 8.1.0
Security patches : 1.05.2018
Kernel : 4.4.78-perf+
Build NUmber : 00WW_4_88B
Click to expand...
Click to collapse
I had the same problem with my T-1004,
Tried OST but didn't work.
Then I gave a try to ntool, and it flashed. I am able to get security updates now.
Rasmusen78 said:
After many test and Problems and Flashings my Nokia 8 working again like orginal . I have unrootet it but i canot Update my Handy. I think there ist a Problem with the Image i Use . I am on Slot A .
I have flashed all image partitions from the NB1-488B-0-00WW-B04 Image. Befor i do this i have many Problems with reboots and no WIfi oder SIM Card. Then i flashed all the extracted img. Partitions seperatly and manuell. after this the system ist working fine and i unroot the smartphone. But my OTA Updates not working. I want to repair my Phone . i dont want root it i will go back to unrootet with OTA . Can anybody help me pls.
here ar my system informations:
Model : TA-1012
Android 8.1.0
Security patches : 1.05.2018
Kernel : 4.4.78-perf+
Build NUmber : 00WW_4_88B
Click to expand...
Click to collapse
ok my way was use ost tool 6.04( tutorial you can find here in nokia 8 forum).
unlock critical is needed! flash latest nbo and reboot, now you can update till oktober, bootloader lock or relock isn't needed!
Try method.
Use ost 6.0.4 tool and flash firmware v488b nb04
Download update "may security (about 1.x gb) " then copy to sd card .
Boot to recovey, update via sd card and choose file update u already download.
After that ur phone will get update normally
I have solved it. My Smartphone was unrooted but not unrooted critical. After i use fastboot oem lock_critical i can Update via OST ! Problem Solved !
This is the reason most guys had. They didn't unlock critical.
Hi everyone.
I just bought a new Nokia 8, but it's on Oreo. I want to rollback to Nougat and root it.
However I saw many things here on xda and I fear to mess with my phone.
So first off all, here are some details of my Nokia 8 :
- Model TA-1012 (64GB/4GB RAM)
- Oreo 8.1.0
- Security update December 1, 2018
- Kernel version 4.4.78-perf+
- Build 00WW_4_88B_SP07
_______________________________________________
Downgrade :
I've downloaded 2 firmwares :
NB1-484A-0-00WW-B03.nb0
NB1-4390-0-00WW-B01.nb0
Problem 1 : I don't know if there are Nougat 7.1.1 firmwares, so if anyone can confirm it ? ALso is it good for TA-1012 model ?
Problem 2 : I also saw the same firmwares but with "QFIL" at the end of filename. What is that ? Is it necessary ?
Problem 3 : How to downgrade with firmware like these ?
Unlock Bootloader :
I know that I have to unlock my bootlader, but I heard that there is a critical mode, how to do it for my TA-1012 ?
I saw this topic but I don't think its about critical mode https://forum.xda-developers.com/nokia-8/development/official-nokia-8-bootloader-unlock-t3848051
ROOT :
How to ROOT my phone ?
_________________________________________________
Thank you in advance guys, I love that phone too much to brick it :laugh:
Why to you want to downgraded the phone? Is nougat better is performance or battery?
On all my phones, the most old firmware is always faster and less battery consumming than the last (I measured it).
But right now, I've succeeded to unlock my bootloader offficialy. However, when I tried to boot TWRP with Fastboot boot twrp.img, it's stuck on Android Logo Of course I can reboot my phone but I can't flash TWRP...
Is it becasue of 1st December update ? is it because bootloader isn't critical unlocked ? Or becasue of boot a & boot b partitions
Apparently it's because of December Security Patch...
Can I downgrade my phone to nougat to be able to root it ???
Hey i have p20 pro 6/128 which today i glt the pie 9.0.
The matter is that my phone is rooted and has unlocked bootloader. I downloaded the update and got in twrp for flashing and got errors.
Should i lock again the bootloader to update the phone ?
What i should do ?
Or i can find on my phone files the update zip and flash it through the twrp manually?
Hello guys,
I want to upgrade to Pie bt currently device is running on Oreo November patch with pre rooted-twrp boot image and modified system . So it would be safe if go official update which m getting via my updater app ( see SS ) ... I dont want to brick my N8 .
And i cant use NOST tool bcoz i have no unlocked criticals and i don't know how to unlock it . I tried bt ended with error ( does it need unlock.key - given by hmd ??? I have lost it and link is expired which was provided ny hmd )
Or is there anyway to restore like untouched partition ??
Thank you guys