Originally posted by iCoExist
I might be late to the party but, the newer Samsung Devices use a different ARM architecture and didn't release the code, so Xposed has been trying to figure out what will and won't work since they had to rewrite the installer. In most cases you'll need to flash the .zip via TWRP or a different recovery. There should be a detailed explanation on XDA for your specific device. I have Xposed on my S6 but it is on a deoxed rom.
I use a s4 with stock rom, rooted
I already have twrp and i flashed it but as soon as is flash it, i cant use my systemapps anymore... like the gallery or a music player ...