Hard Reset CROSSCALL Trekker-S1

How to factory reset CROSSCALL Trekker-S1? How to wipe all data in CROSSCALL Trekker-S1? How to bypass screen lock in CROSSCALL Trekker-S1? How to restore defaults in CROSSCALL Trekker-S1?

The following tutorial shows all methods of master reset CROSSCALL Trekker-S1. Check out how to accomplish Hard Reset by hardware keys and Android 5.1 Lollipop settings. As a result your CROSSCALL Trekker-S1 will be as new and your Qualcomm Snapdragon 8909 cores will run faster.

How to hard reset CROSSCALL Trekker-S1

  1. Turn your device off, by holding Power Key for a few seconds. Wipe data on CROSSCALL Trekker-S1
  2. Next, when it's completely off, hold down the combination of Power Key + Volume Up for about 5 seconds to enter Recovery Mode. Format CROSSCALL Trekker-S1
  3. In the Recovery Mode, use Volume Keys to navigate and Power Key to confirm.
  4. Select "wipe data/factory reset" to proceed. Restore CROSSCALL Trekker-S1
  5. Next select "Yes -- delete all user data". Remove screen password on CROSSCALL Trekker-S1
  6. And after all data deletes, just select "reboot system now". Remove Screen Lock on CROSSCALL Trekker-S1
  7. After that your CROSSCALL Trekker-S1 will be restrted in about a minute and that's it, congratulations.

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WARNING !
Hard Reset will erase all of your data.
All described operations you are doing at your own risk.
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