OPPO R9s

Android 6.0.1

I can't start my OPPO R9s Android 6.0.1

Cause 3 of 7: Your phone is locked to Vodafone

If your phone is locked to Vodafone and you try to use a SIM from another operator, the display will tell that your SIM is invalid.

Solution: To use a SIM from another operator, contact customer services to have your phone unlocked.

Are you ready to upgrade your device? Check out our latest mobile phones