PM550 Android 7.1.2 User Manual
53
©2006 – 2018 POINTMOBILE Co., Ltd. All rights reserved
Factory data Reset
Force Factory dat a reset
Force Factory data reset your PM550
You can perform “force” factory data reset your PM550.
When your PM550 turned off, press “Power” + “Recent” +
“Back” button all together. After short vibration from your
PM550, you may release the buttons.
PM550 enter to the “Android Recovery” mode. In this mode,
all key pad pressing move down the menu tree and “Power
Button” is “Select”