iOS 6.1.2
I upgraded my iP4S OS to 6.1.2, seems that it drain the battery faster than 6.1.1. I thought the latest OS will help in better battery performance?
MacBook Pro, Mac OS X (10.7.4)
I upgraded my iP4S OS to 6.1.2, seems that it drain the battery faster than 6.1.1. I thought the latest OS will help in better battery performance?
MacBook Pro, Mac OS X (10.7.4)
What have you done troubleshooting?
Basics from the manual are restart, reset, restore
Follow the 3R's- if a restart does not solve your problem proceed
User troubleshooting is:
1.restart, ie power off/on,
2. reset http://support.apple.com/kb/HT1430,
3. restore from backup, restore as new device. http://support.apple.com/kb/HT1414
iOS 6.1.2