Message Icon Iphone Disappeared. The ability to delete stock apps from ios devices is probably the reason your mail app icon disappeared from your iphone. Tap on reset network settings.
If this icon is yellow, low power mode is on. Press and hold the power button until apple logo appears. Question marked as solved user profile for user:
Iphone 3g posted on jul 6, 2012 12:52 pm.
Please don’t worry about any data loss, this would only erase all network settings. Except for text messages disappeared from iphone after ios 11 issue, there are some other symptoms that users are encountering: If this icon is yellow, low power mode is on. These messages are deleted if the iphone user has setup message history validity to 1 day…