In our description database there are 3 solutions for performing hard reset for HTC Desire 820 dual sim.
Choose the first method and follow the steps to perform a hard reset. If the first solution does not work, try the next method.
Please remember! Hard reset will delete any and all data your device contains; like pictures, contacts, messages, apps etc. Everything. HTC Desire 820 dual sim device will be brought back to the same configuration as that of a brand new device.
1. In order to switch off your device press the Power key for a short while.
2. Then press and hold the Volume Down + Power button at the sime time for a couple of seconds.
3. Finally, hold down the Volume Down to select option "Factory reset", and press the Power button to confirm.
4. Well done! The hard reset is done!
1. The cell phone must be turned off, so hold down the Power key for a short while.
2. Next, from Main Menu go to Settings and tap Backup & Reset.
3. Afterwards choose Reset phone and select Erase all data.
4. In this step tap OK to confirm your choice.
5. Success! Your device is ready to use.
1. Lets get started. Begin by pressing the Power button to turn your phone on.
2. Now press and hold the Power and Volume Down buttons for five seconds.
3. Select Recovery Mode.
4.Wait for the phone image to appear. When it does, press'n'hold the Volume Up + Power buttons.
5. Select the wipe data/factory reset option. Use Volume buttons to scroll and Power button to select.
6. Now select"Yes -- delete all user data and then reboot system now options.
7. After that select option "reboot system now".
8. The hard reset process is complete. Congratulations.