First of all , you need a rooted S7.
If you own a qualcomm s7 usa variant and don't know how to root ( the v9 bootloader ), head to this thread :
- if you own an exynos v...
It can be rooted but there the heat issue.
Hello again,is this finally the u9 eng bootloader ?
Any solution for the v9 bootloader ??
Feels my device is more useless without root