How do you hard reset a polaroid rbd-v8a20 tablet?

To hard reset a Polaroid RBD-V8A20 tablet, first, ensure the device is powered off. Then, press and hold the Volume Up button and the Power button simultaneously until the Polaroid logo appears. Release both buttons, and use the Volume buttons to navigate to the "Wipe data/factory reset" option in the recovery menu. Select it using the Power button, confirm your choice, and follow the prompts to complete the reset.