Your phone needs to be rooted before installing this rom. Root for te S8+ can be found here Thanks @elliwigy and all who made it happen
This will be a rom with system root so magisk or supersu hide or any root checking apps will not work
Download
AP_G955WVLS1AQH1.zip
ADD_CSC_FEATURES_SYSTEMROOT_CANADA.zip
Instructions
Unzip AP_G955WVLS1AQH1.zip and copy AP_G955WVLS1AQH1.tar to your internal storage
Copy ADD_CSC_FEATURES_SYSTEMROOT.zip to your internal or sd card
Open Flashfire choose add zip choose ADD_CSC_FEATURES_SYSTEMROOT.zip and choose to mount system
Choose add firmware and choose AP_G955WVLS1AQH1.tar select all three partitions and allow processing of cache
Choose add wipe and select System data, 3rd party apps, Dalvik cache, Cache partiton, Cache Partiton format
Move this wipe to the top so its the first thing flashfire does
Make sure inject supersu is not checked
Make sure the flash order is Wipe, AP_G955WVLS1AQH1.tar, Process Cache then ADD_CSC_FEATURES_SYSTEMROOT.zip
To get SnapChat working click disable supersu in the supersu app settings
Reboot Phone Install SnapChat
Enable supersu.
If this fails go down to reinstall in settings and click
Flashfire should now work and reflash this SuperSU_2.82_SR3_System_Root_Only.zip
Bugs
The same bugs as listed in root thread
Thanks to these people @rayan-refoua For the cool boot animation
This will be a rom with system root so magisk or supersu hide or any root checking apps will not work
Download
AP_G955WVLS1AQH1.zip
ADD_CSC_FEATURES_SYSTEMROOT_CANADA.zip
Instructions
Unzip AP_G955WVLS1AQH1.zip and copy AP_G955WVLS1AQH1.tar to your internal storage
Copy ADD_CSC_FEATURES_SYSTEMROOT.zip to your internal or sd card
Open Flashfire choose add zip choose ADD_CSC_FEATURES_SYSTEMROOT.zip and choose to mount system
Choose add firmware and choose AP_G955WVLS1AQH1.tar select all three partitions and allow processing of cache
Choose add wipe and select System data, 3rd party apps, Dalvik cache, Cache partiton, Cache Partiton format
Move this wipe to the top so its the first thing flashfire does
Make sure inject supersu is not checked
Make sure the flash order is Wipe, AP_G955WVLS1AQH1.tar, Process Cache then ADD_CSC_FEATURES_SYSTEMROOT.zip
To get SnapChat working click disable supersu in the supersu app settings
Reboot Phone Install SnapChat
Enable supersu.
If this fails go down to reinstall in settings and click
Flashfire should now work and reflash this SuperSU_2.82_SR3_System_Root_Only.zip
Bugs
The same bugs as listed in root thread
Thanks to these people @rayan-refoua For the cool boot animation
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