Simcity Buildit 1100.7 Error < LIMITED >

Check the App Store or Google Play Store. If an update is pending, install it. Running an old version after a server update almost guarantees error 1100.7.

If you’ve tried all 6 steps and still see error 1100.7 for more than 24 hours, reach out: Simcity Buildit 1100.7 Error

Screenshot the error and list what you’ve tried — it speeds up their reply. Check the App Store or Google Play Store

This is a community-discovered fix that specifically targets the session token expiry. Screenshot the error and list what you’ve tried

Why this works: Changing networks forces the app to re-authenticate. Logging out of Facebook/Google breaks the old token bond.