Simcity Buildit 1100.7 Error ❲RECOMMENDED — 2026❳

Error Overview

• Error Code: 1100.7
• Game: SimCity BuildIt
• Platform: Usually reported on mobile devices (iOS, Android)

By following the systematic approach in this guide—starting with network resets and ending with the hard relink method—you will be back to collecting simoleons and designing your dream metropolis within the hour.

✅ Step 6: Reinstall (last resort)

• Only if your city is linked to Facebook/Google/Apple ID
• Uninstall → reboot device → reinstall → log in → city restores.

2. Stale Session Tokens

When you log in via Facebook, Google Play, or Apple ID, the server issues a unique "token." These tokens expire. If your game attempts to use an old token after an update or server reset, you get the 1100.7. Simcity Buildit 1100.7 Error

on for a few seconds, then turn it off and relaunch the game to force a fresh connection. Advanced Solutions Error Overview

After investigating various player reports and feedback, we have identified several potential causes of the SimCity BuildIt 1100.7 Error: Error Code: 1100

If you’ve never linked your city, do not uninstall. Contact EA support first.