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Help S7 Edge Downgrade To 6.0

Squiizz

Lurker
Hello new to the forum and in need of help badly, I have an S7 Edge running Android 8.0 and I and trying downgrade it back to 6.0 Marshmellow but I am having trouble, I have Odin and have tryed every firmware I can think of to try and get it reverted back with no success, is this even possible to do on my device or can anyone help me with the process/files required?

Baseband Version: G935FXXS8ETC1
Build Number: R16NW-G935FXXS8ETC1
Current OS: 8.0

For some reason carnt upload a photo of the software information.
 
Welcome to Android Forums @Squiizz :)

Sorry to be the one to inform you but you current firmware is a fused 8 (aboot) and all other firmwares are fused 7 or below. This will result in an "sw rev check" Odin fail or something similar. Bootloaders and modems are upward compatible but never downgradeble.

https://www.sammobile.com/samsung/galaxy-s7-edge/firmware/SM-G935F/BTU/

G935FXXS8ETC1 Count five digits from the end and thats your fused (aboot). In this case its an 8. No way to downgrade. :(
 
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