Recharge. Make sure to charge your iPhone with a high-powered USB port, not on a low powered one. Your keyboard USB port (if you have one) is low powered, therefore you cannot charge your iPhone with that port. Only a high-powered USB port will charge your iPhone or you can also use your iPhone AC adapter. If recharging your iPhone doesn't solve your problem try this one. Restart. Try restarting your iPhone but if your iPhone is locked up or an application was frozen, you need to cancel the frozen application first before you can restart.
Then restart your iPhone. Slide your finger across the slider to turn off your iPhone. To turn your iPhone on, hold the sleep/wake button until you see the Apple logo. If recharging or restarting your iPhone doesn't solve your problem try another solution. Reset. To do this, hold the sleep/wake button and Home buttons simultaneously for a few seconds. The Apple logo signifies that a reset is well done. But then again, if recharging or restarting or resetting your iPhone doesn't solve the problem, you may also try another way. Remove. More often than not, your iPhone will not work as you expect, if there is content that is not properly synced. You may try to remove certain content such as contacts, calendars, songs, photos, videos, or podcasts.
Click on the iPhone in the Source list, then select each tab to change what content is synced, and then click apply. But if recharging,restarting, resetting or removing content from your iPhone still doesn't solve the problem, try another one. Reset Settings. There are two ways to reset the settings of your iPhone. Second, go to settings, select general, select reset and choose erase all contents and settings. Restore. Try restoring iPhone using the latest version of iTunes. Connect iPhone. There are many ways to troubleshoot your iPhone. If you are still have problems the best advice I can give you now is to go to Apple.com The iPhone troubleshooting section of Apple's main iPhone support site contains a walkthrough for situations like this.
