1. Battery back cover replacement part.+ADw-br+AD4-2. This part is used to replace your damaged or unworkable one with a new one.+ADw-br+AD4-3. Each item has been checked and in good condition before shipping.+ADw-br+AD4-4. Completely fit and work.+ADw-br+AD4-5. The installation of any new part should be done by a qualified person. We will not be responsible for any damage caused during installation.+ADw-br+AD4APA-br+AD4-