Hard Reset SYMPHONY Roar V78

How to factory reset SYMPHONY Roar V78? How to wipe all data in SYMPHONY Roar V78? How to bypass screen lock in SYMPHONY Roar V78? How to restore defaults in SYMPHONY Roar V78?

The following tutorial shows all method of master reset SYMPHONY Roar V78. Check out how to accomplish hard reset by hardware keys and Android 7.0 Nougat settings. As a result your SYMPHONY Roar V78 will be as new and your Spreadtrum SC7731G  core will run faster.

First method:

  1. At first turn off the phone by pressing the Power button for a couple of seconds. Permanently delete data from SYMPHONY Roar V78
  2. After that keep holding on Volume Up + Power button for a a few moments. Hard Reset SYMPHONY Roar V78
  3. Let go of all buttons when Boot Mode pops up. Remove Screen Lock on SYMPHONY Roar V78
  4. In this mode choose "Recovery". Use Volume Up to navigate and Volume Down to confirm that.
  5. Now select "Wipe Data/Factory Reset" by using Volume keys to scroll down and the Power button to confirm that. Master Reset SYMPHONY Roar V78
  6. In this menu choose "Yes--delete all user data" by using same buttons as before. Factory Reset SYMPHONY Roar V78
  7. When Recovery Mode pops up select "reboot system now" by using the Power button. HardReset SYMPHONY Roar V78
  8. Success!

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