To those above...Something has happened at the server end...everyone is loosing their friends and adding friends to shelters and new friends is also jacked up. I am at level 50 and had almost 175 friends that i would hit every morning and this morning ALL but 4 are gone. Cant add anyone except trained to shelters. Everything just keeps timing out and all was working fine yesterday. Please don't say its internet cause I am typing this using the same internet service. G5 has some server bugs...PLEASE FIX IT!!!
UPDATE: Okay...self fixed the problem. 1st and most Important...MAKE sure you are SIGNED in to your Facebook account and do a few actions to insure your game has auto saved to FB. Close the app and then DELETE the app from your iPhone/iPad. Go to App Store and REINSTALL the game. You will have to watch the intro video and complete the first 2 floors before it gives you control. Log into your Facebook account and after a few seconds it will ask if you want to reload your saved game...CLICK YES. It will restart the app and everything will work as normal and all your friends will be there. Good Luck