Problem With Wsm Tools, Vibration, Audio

Jun 7, 2016
Hi guys, i have some problems with this phone...
- I have tried to install WSM tool but i have received the error:
WSM is not yet compatible with android sdk version 23 or your prcessor architecture (armeabi-v7a).
- The vibration is very low.. and i lose a lot of phone calls
- The audio is disturbed.. The person i'm talking to hears a rustling , and the volume of the headphone is very low...
Miui version: Miui 7.4 by ; 6.5.26
Android Version 6.0.1 MMB29M
Sorry for my bad english :(