Usar o APKPure APP
Obter o APK da versão antiga de Reset Phone Mobile Full Factory Reset para Android
Telefone Reposição fábrica vai fazer reset de fábrica tão simples. Basta um clique e feito.
By using 'Device Administrator Authority' in this app , all data is deleted.
Do you want mobile reset and you don't know how to factory reset then this application will
help you do to that.
Note:
Before doing anything take your mobile backup and save it to other storage device.