Hard Reset POLYTRON W8480 Crystal 4

How to factory reset POLYTRON W8480 Crystal 4? How to wipe all data in POLYTRON W8480 Crystal 4? How to bypass screen lock in POLYTRON W8480 Crystal 4? How to restore defaults in POLYTRON W8480 Crystal 4?

The following tutorial shows all method of master reset POLYTRON W8480 Crystal 4. Check out how to accomplish hard reset by hardware keys and Android 4.2 Jelly Bean settings. As a result your POLYTRON W8480 Crystal 4 will be as new and your MediaTek MTK6589  core will run faster.

First method:

  1. First of all, switch off the phone by using the Power button. Restore POLYTRON W8480 Crystal 4
  2. Then press and hold together Volume Down and Power key for a few seconds. Remove screen password on POLYTRON W8480 Crystal 4
  3. You can release held keys when you see an Polytron logo icon.
  4. In the next step use Volume buttons to select "wipe data/factory reset" and tap the Power button to confirm. Remove Screen Lock on POLYTRON W8480 Crystal 4
  5. That's all. The hard reset operation should be completed.

rating star rating star rating star rating star rating star
No rating

POLYTRON 4G 501 lupa pola kunci hard reset - video

Articles

WARNING !
Hard Reset will erase all of your data.
All described operations you are doing at your own risk.
Help! This doesn't work.