The Clear button next to the battery bar is a notification that your location was provided to an app in the last 24 hours.
If your iPhone is not charging, even though you have left it on the wall socket for a considerable amount of time, you may have a hardware problem with your iPhone.
Contact us, our technician will be able to pinpoint the problem, and offer you suggestions to solve your problem.
When there is an update to the iOS, changes may occur in your iOS/iPhone settings. After each update, you may want to go over all settings to change them back to how you desire them.
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