Downgrade Samsung Galaxy s7 G930F (oreo 8.0 to Marshmallow 6.0.1)

[Bellixximo87]

Hi,is there any way to revert my samsung s7 back to the stock version 6.0.1? it currently mounts 8.0. THANK YOU

 

[Galaxy S10]

I would be interested too.

 

[master373]

I think it is not possible atleast not with odin because of updated bootloader. You can try with twrp and an 6.0.1 based rom if you find any. But i cannot guarantee everything will function

 

[Bellixximo87]

i tried the rom "the galaxy project" with twrp everything works,but i would like to go back to the original samsung stock,i had read about the bootloader problem,i was hoping someone had found the solution

 

[Bellixximo87]

is there a method? does anyone know a method?

 

[master373]

Unfortunately there is no other way do to the bootloader

 

[DavidxxxD]

Mixing firmwares is generally not recommended, but it has worked for me in the past. You can try to downgrade only the parts that aren't version locked.
For that, you will need to extract the tar.md5 and resulting lz4 files to get to the raw images and use heimdall to flash them individually. Good luck!

 

[Bellixximo87]

...thank you

 

[Tom Mix]

how is it going?

 

[Peter Griffin]

Hi,is there any way to revert my samsung s7 back to the stock version 6.0.1? it currently mounts 8.0. THANK YOU

Hi. Yes, just follow my guide i just made : https://forum.xda-developers.com/t/...s7-edge-to-android-6-0-1-marshmallow.4591709/

 

[Bellixximo87]

Hi. Yes, just follow my guide i just made : https://forum.xda-developers.com/t/...s7-edge-to-android-6-0-1-marshmallow.4591709/

Thank you