Hard Reset on Lava Atom 2

How to Hard Reset on Lava Atom 2 Iris?

Make sure you turned off the device.
Hold down the Volume Up key and the Power button.
Wait until the Lava logo appears and then release the Power button.
When the Android logo appears, release the Volume Up key.
Hold down the Volume Up key and the Power button once more to open the Recovery Mode.
Then select "Wipe data/Factory reset" using the Volume keys and the Power button.
Choose "Yes" using the same keys.
Press "Reboot system now" to complete the process.
Nice work! After these actions, the data on your device will be deleted.