We’re working on our chat system right now. It'll be back soon.
Supported devices are subject to change.
You won’t lose your account or progress, but you won’t be able to play until you switch to a supported device.
Always make sure you link your account to Facebook, Apple ID, EA account, Twitter, or Google Play to ensure your account is backed up.
Once you’ve switched to a supported device, log in to carry over your progress.