problem flashing twrp - Samsung Galaxy S7 Questions and Answers

hi! i am trying to install twrp but, when flashing with odin it says "fail" and my phone goes in "emergency recovery mode ". how can i fix this issue? i just want to install twrp and costume rom. please someone help.

unlock your bootloader first.
https://github.com/topjohnwu/Magisk/blob/master/docs/install.md#unlocking-bootloader

alecxs said:
unlock your bootloader first.
https://github.com/topjohnwu/Magisk/blob/master/docs/install.md#unlocking-bootloader
Click to expand...
Click to collapse
my device is galaxy s7 exynos with android 8 will this istructions still work for me?

Related

Help - Unbrick Pantech vega secret note (IM-A890K)

Hello there.. i need help with my bootloader please.. i have pantech vega secret note ( IM-A890K ) after i unlock bootloader, then the device automatic reboot, but its stuck on "vega the brightest star in the sky" i already flash rom 4 times, clear chace, dalvik, restore factory.. but its still same, always stuck, and then the stock recovery mode is gone, and when the phone turn off it cannot charge, only show " the cable is connected" and nothing happened please help.. how to fix my system :crying:
thankyou..
anyone can help me please? :crying:
one.billionsman said:
Hello there.. i need help with my bootloader please.. i have pantech vega secret note ( IM-A890K ) after i unlock bootloader, then the device automatic reboot, but its stuck on "vega the brightest star in the sky" i already flash rom 4 times, clear chace, dalvik, restore factory.. but its still same, always stuck, and then the stock recovery mode is gone, and when the phone turn off it cannot charge, only show " the cable is connected" and nothing happened please help.. how to fix my system :crying:
thankyou..
Click to expand...
Click to collapse
Which method did you choose to unlock your bootloader?
one.billionsman said:
Hello there.. i need help with my bootloader please.. i have pantech vega secret note ( IM-A890K ) after i unlock bootloader, then the device automatic reboot, but its stuck on "vega the brightest star in the sky" i already flash rom 4 times, clear chace, dalvik, restore factory.. but its still same, always stuck, and then the stock recovery mode is gone, and when the phone turn off it cannot charge, only show " the cable is connected" and nothing happened please help.. how to fix my system :crying:
thankyou..
Click to expand...
Click to collapse
Assuming that your bl is unlocked , you can flash a custom recovery such as twrp then try to flash a custom rom to see if it works
-Hope- said:
Assuming that your bl is unlocked , you can flash a custom recovery such as twrp then try to flash a custom rom to see if it works
Click to expand...
Click to collapse
Is unlocking bootloader necessary for installing a custom recovery? Or is it just necessary for installing a custom ROM through custom recovery?
Means can't we install a custom recovery while having a locked bootloader?
rizkhan999 said:
Is unlocking bootloader necessary for installing a custom recovery? Or is it just necessary for installing a custom ROM through custom recovery?
Means can't we install a custom recovery while having a locked bootloader?
Click to expand...
Click to collapse
there are some workaround for some devices but it's always better to unlock the bootloader so you wont encounter bugs, thats the first part of the question
and yes you must have an unlocked bootloader to flash the twrp or cwm or any custom recovery, and to install a rom, you need a custom recovery, so you will definitely need it unlocked
you are not forced to use the custom rom, but im saying, since you unlocked it already, you may try, specially that there is a twrp for your device
you can flash the recovery from fastboot then lookup for a rom

Big probleme with recovery mode and more

Hi,
After i had flash a bootloader, modem and TWRP from this https://www.androidfilehost.com/?w=files&flid=50807 , i have some strange problems.
First, when i use odin now to flash a bootloader or TRWP and Official firmware, i had the message "fail".
The most strange it's my recovery mode, before they start i have a blue screen with this message "installing update system", after this they show me an android with warning sign. When i succees to enter recovery, i juste have the basic one and a strange message at the top "(Android Recovery. Samsung/zerofltexx/zeroflte. 6.0.1/MMB29K/G920FXXU3PAD. User/release-keys".
Now i just want to have TWRP, to flash a custom rom, but always odin show me the message "fail".
Any idea ?
Thanks
Model? What android version did you have?
the FW : G920FXXU3DPAD_G920FOXA3DPAE_XEF
Model : G920F
I suceed to install the XEF FW and to install the 3.0.0 TWRP by odin, however when i want to enter recovery i just have the galaxy S6 animation and this "RECOVERY IS NOT SEANDROID ENFORCING"
Its stuck on s6 boot screen ? Or start nomal?
Sent from my SM-E500H using XDA-Developers mobile app
Try flashing these 3 with Odin;
920F bootloader (BL)
https://www.androidfilehost.com/?fid=24459283995301217
920F modem (CP)
https://www.androidfilehost.com/?fid=24459283995301218
TWRP by arter97 (AP)
http://www.arter97.com/browse/S6/ke...r97-recovery-g920fi-13.0-twrp_3.0.0-0.tar.md5
Recovery should be working.
Michiel0912 said:
Try flashing these 3 with Odin;
920F bootloader (BL)
https://www.androidfilehost.com/?fid=24459283995301217
920F modem (CP)
https://www.androidfilehost.com/?fid=24459283995301218
TWRP by arter97 (AP)
http://www.arter97.com/browse/S6/ke...r97-recovery-g920fi-13.0-twrp_3.0.0-0.tar.md5
Recovery should be working.
Click to expand...
Click to collapse
The recovery work well, however when i reboot my devise, it's stuck at the galaxy s6 logo :s
Did you install a new rom?
Try this one.
http://forum.xda-developers.com/gal...xtrestolite-deodexed-mod-edition-1-3-t3119968
With the add-on package you can activate all the required bloatware if you need it.
Michiel0912 said:
Did you install a new rom?
Try this one.
http://forum.xda-developers.com/gal...xtrestolite-deodexed-mod-edition-1-3-t3119968
With the add-on package you can activate all the required bloatware if you need it.
Click to expand...
Click to collapse
ohh thanks, with this rom it's working again . thanks you man
No problem!
you should put solved on thread's title.
good luck

failed to boot after flash

Hi,
I had flash an official 7.0 rom for my Samsung S6 ( SM-920F) with odin.
All is done, but when my phone restart (reboot?) i Had a blue screen " NO command"
and few seconds later recovery mode...
( i cannot join a pic)
this is the error message : NO SUPPORT SINGLE SKU
SUPPORTED API : 3
DM VERITY ERROR . . .
How can i fix it ?
I've try wipe data/ factory then reboot but same result.
Need help
Thank you
sorry for my awful english
Try flashing custom recovery before booting
Hi patrixx,
What is "flashing custom recovery" it's like TWRP ?
i have to be rooted ?
Thank you for your help
Vitamines said:
Hi patrixx,
What is "flashing custom recovery" it's like TWRP ?
i have to be rooted ?
Thank you for your help
Click to expand...
Click to collapse
Yes, TWRP. But it will trip knox counter and void your warranty.
i flash twrp
then when i reboot,
samsung logo then samsung logo , then samsung logo. bootloops
Vitamines said:
i flash twrp
then when i reboot,
samsung logo then samsung logo , then samsung logo. bootloops
Click to expand...
Click to collapse
Flash this zip via TWRP;
http://download.chainfire.eu/1220/SuperSU/SR5-SuperSU-v2.82-SR5-20171001224502.zip
Hi,
i flashed it via twrp like recommended.
Installation since 30min..
are you sure this file is ok with my Samsung S6 SM-G920F
up

Twrp boot loop mtk phone

Hi, so I am currently using a Chinese phone call oukitel k3 and everytime I install twrp on this device I get stuck in an orange state boot loop, I can flash a rom to get out of it but I'm trying to root my device and I'm not really sure what else I can do.
Any ideas thanks
Creepy4321 said:
Hi, so I am currently using a Chinese phone call oukitel k3 and everytime I install twrp on this device I get stuck in an orange state boot loop, I can flash a rom to get out of it but I'm trying to root my device and I'm not really sure what else I can do.
Any ideas thanks
Click to expand...
Click to collapse
Is the TWRP file built for your specific model number?
Is your bootloader unlocked?
Sent from my LGL84VL using Tapatalk
It say's that it is built for my phone and works okay but its just when I unlock the bootloader i can only boot into twrp and from there I can't do anything because when I try backup it says unable to mount.
At the moment my bootloader is locked because I flashed my stock rom to get it out of the boot loop thanks.

Realme U1 stuck

Hello guys
My realme U1 is stuck in bootloader after installing DOTOS via Twrp. can anyone guide me? and also can I install custom ROM at all? I tried multiple times but same thing happens...
Thanks in advance.... Please help
Mod Edit: Merged
I installed TWRP recovery via fastboot. Cleaned everything, tried to install DOTOS and it went successfully but my phone doesn't boot normally. It goes into bootloader and if I try to shutdown through TWRP it goes into bootloop. I thought maybe I bricked my phone. So I installed another ROM(linieage OS) and it also installed successfully but again booted into bootloader and after shutting down in TWRP via fastboot, it again went in bootloop. Tried different ROMs nothing seems to work...
Can you enter twrp?
This thread is duplicate to this one
Realme U1 (RMX 1831) not able to boot
Duplicate of https://forum.xda-developers.com/t/realme-u1-stuck.4332559/
forum.xda-developers.com
LR7875 said:
Can you enter twrp?
Click to expand...
Click to collapse
Yes, I can... Via fastboot
Flash another version of twrp

Categories

Resources