If you want to wipe all data on the Symphony V98, you can do that with a hard reset. Wiping all data means everything from your photos to your apps and settings will be deleted. And only by restoring a backup will the data be available again. You can back up from the same area of the Settings app as the hard reset itself before you get started.
This tutorial demonstrates how to hard reset the Symphony V98 smartphone.
How to Hard Reset Symphony V98
You can hard reset the Symphony V98 smartphone from the Backup and Reset section of the Settings app on its Android operating system. Here is how to do that:
1. With the Symphony V98 turned on, tap Settings > Backup and reset.
2. Tap Factory data reset > Reset device.
3. Tap Erase everything.
In conclusion, that is how to hard reset the Symphony V98 smartphone.