No Need Any Box or Pc. need only boot cable (spd modified cable)
how To Modified Cable Follow this Image
how To Modified Cable Follow this Image
1. Turn On your Device
2. When Device will Vibrate insert This modified Cable.
3. Than Show Android Logo on Screen Remove This Cable.
4. Wait Few Second Show Recovery Menu
5. Use Volume Down Key To Scroll And Select "wipe data/factory reset" Menu Key To Confirm
6. Select "Yes -- delete all user data" and Again Press Menu Key.
7. Than Select "reboot System Now" and wait Few Second
Done.
Micromax Canvas Viva A72 Hard Reset Video Watching Here
