Lost root after 4.4 PA. Please help - General Paranoid Android Discussion

I flashed 4.4 PA and lost root so I do not have access either to recovery (cwm) or to SU. How to flash it back pls...

Nuuq said:
I flashed 4.4 PA and lost root so I do not have access either to recovery (cwm) or to SU. How to flash it back pls...
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download a recovery image file, boot into fastboot and flash using the fastboot command.
Once you have your recovery you can flash superSU
command: fastboot flash recovery recoveryFileName.img

Anu6is said:
download a recovery image file, boot into fastboot and flash using the fastboot command.
Once you have your recovery you can flash superSU
command: fastboot flash recovery recoveryFileName.img
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Thanks, done.
Sent from my AOSP on Mako using Tapatalk

Related

[Q] No Recovery Mod on my Nexus4 aokp 4.4

I have try now 2 toolkit and not can fastboot a recovery or supersu! please help!
firestar86 said:
I have try now 2 toolkit and not can fastboot a recovery or supersu! please help!
Click to expand...
Click to collapse
dont use toolkits. fastboot it yourself, its easy.
this is the line to flash a recovery via fastboot..
fastboot flash recovery recoveryname.img

Twrp fastboot

Is it possible to fastboot flash recocery twrp.img to get twrp back if i had to flash stock recovery img for something. Given im running custom ROM.

Zenfone 2 laser ze550kl bootloader problem

I was on cm-13 nightly builds and had error "asus_trustzone==1".So I had to go back to stock rom,I tried to flash back2stock.zip and sideload but failed. So I flashed Asus pre-rooted rom using cmd ie....
fastboot flash boot boot.img
fastboot flash system system.img
fastboot flash recovery recovery.img
From then bootloader oem commands are not working, twrp is not re-booting into twrp and fastboot mode and I'am not able to flash any custom rom .
Please Help!!!
Niteesh kumar said:
I was on cm-13 nightly builds and had error "asus_trustzone==1".So I had to go back to stock rom,I tried to flash back2stock.zip and sideload but failed. So I flashed Asus pre-rooted rom using cmd ie....
fastboot flash boot boot.img
fastboot flash system system.img
fastboot flash recovery recovery.img
From then bootloader oem commands are not working, twrp is not re-booting into twrp and fastboot mode and I'am not able to flash any custom rom .
Please Help!!!
Click to expand...
Click to collapse
Goto the thread below and unlock bootloader as described and then try to flash custom ROMs.
http://forum.xda-developers.com/zenfone-2-laser/general/guide-unlock-bootloader-asus-unlock-app-t3405850

Temporary booting TWRP ?

can i boot temporary twrp to flash supersu and like that things....is there any problem booting temporary and flashing zips ? does it brick stock rom ?
AKHILR4J said:
can i boot temporary twrp to flash supersu and like that things....is there any problem booting temporary and flashing zips ? does it brick stock rom ?
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Click to collapse
Use this guide by me and follow the PC method. Just instead of this -
Code:
fastboot flash recovery recovery.img
Use -
Code:
fastboot boot recovery.img

always boot in stock recovery

hi all.
please, i flashed twrp.img via fastboot flash recovery twrp.img
reboot system
but when i reboot in recovery, always boot in stock recovery
what make i wrong?
what is correct command?
i flashed ota via sideload
thanks
jordirpz said:
hi all.
please, i flashed twrp.img via fastboot flash recovery twrp.img
reboot system
but when i reboot in recovery, always boot in stock recovery
what make i wrong?
what is correct command?
i flashed ota via sideload
thanks
Click to expand...
Click to collapse
Do you use the latest version of TWRP ? Check here https://eu.dl.twrp.me/cheeseburger/twrp-3.1.1-1-cheeseburger.img.html
Jst checking, did you unlock your bootloader?
jordirpz said:
hi all.
please, i flashed twrp.img via fastboot flash recovery twrp.img
reboot system
but when i reboot in recovery, always boot in stock recovery
what make i wrong?
what is correct command?
i flashed ota via sideload
thanks
Click to expand...
Click to collapse
You need to unlock bootloader first then flash twrp and then root, otherwise twrp don't remain installed if you're not rooted

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