LCD Screen and Digitizer Full Assembly for T-Mobile REVVL 4 5007W 5007Z(Black) Tag-Dust Remove Tool High quality back housing cover

High quality back housing cover replacement for Nokia Lumia 520

General Compatible with Smartisan:  Nut Pro

zero distance contact

General Compatible with Xiaomi:  Redmi 5

11inch * 11

LCD Screen and Digitizer Full Assembly for T-Mobile REVVL 4 5007W 5007Z(Black) Tag-Dust Remove Tool High quality back housing coverBefore Installation Notes Tips 1: Test before installation When testing, do not remove any protective film or tags. Please pay attention to the problem of static electricity. Before attempting any repair, be sure to ground yourself is an ESD (electro static discharge) strap. This will prevent static electricity from damaging the electronic components within the phone. Ensure you wear eye protection and use caution not to cut your finger with the glass