iCloud causing phone to crash whilst making a call I have an iPhone 3GS, and I recently installed iOS 5 and set up iCloud. However, since then my phone crashes when I make a phone call (after about 2-3 minutes). I tried deleting my iCloud account to see if this rectified the problem but I lost all my contacts. Can anyone suggest any way to resolve this problem?
Those problems were reported by multiple owners. Apple claims to have solved those failing phone calls with the current iOS 5.1 update. Have you updated yet?