How to hard reset or factory data reset in Samsung Galaxy A70

Samsung Galaxy A70 hard reset / factory data reset method:
1. Switch off or power off your phone A70
2. Long press power button and volume up button and hold these two buttons together until hard reset menu coming up
3. Select Wipe data / factory reset option using volume down key and press power button to confirm
4. Select Yes and confirm with power button
5. Wait few seconds and keep on reboot system now option and press power button to confirm
6. Wait for longer time
7. Follow the onscreen instructions to finish set up...
Enjoy hard resetting your Samsung Galaxy A70 smartphone.