In order to hard reset a Gigabyte Barbie, you should perform the following steps.
Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Gigabyte Barbie device will be brought back to the default configuration of a brand new device.
1. Settings is the first option you need to select.
2. Language & Input is next on your list.
3. Now select the Language tab.
4. Congrats, you have gained access to all the languages available on the phone.