1.Open : UnlockTool
2,Select: brand OPPO
3.Search: Oppo R9s edl
4.Boot key: press and Hold Volume up and Down and Connect Usb cable
5.Click: [EDL] FACTORY RESET and wait until finish
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.