I should remember this from when I replaced my iPhone 3GS battery, but don't: Will I lose my contacts when I remove the iPhone 5 battery when I replace it? My iCloud has not been backing up my phone, insisting I need to upgrade/buy more space in the cloud. Bunk. I only backup my contacts and apps. My could shouldn't be full. So I guess I have 2 questions. What to do about this backup issue. Thanks. Stacy