Format SD Card on True Super Talkie 4G
- On main screen, select (Menu)
- And then (Settings)
- Go down to (Storage)
- And then choose (SD card)
- SD card:
- SD card : storage used shows in blue tab
- Total space : Micro SD Card storage capacity
- Available : remaining storage
- Go down and choose (Erase SD card)
- Confirm to delete data from Micro SD Card?, choose (Options)
- Then choose (Erase SD card)
- (Erase SD card) page, choose (Options)
- Select (Erase everything), wait for the system to erase all data in Micro SD Card