Troubleshooting - Can't Connect Clash Royale with Facebook | Clash Royale Guides
I have seen loads of questions about "can't connect Clash Royale with Facebook" on Clash.World lately. In fact this is the most common problem in mobile
Open Facebook App on your device. If you haven't installed it yet, you can download it at here then sign in with your account. Tap on the three horizontal lines at ...