ZTE Corporation 009Z User Manual
89
Deleting Secure Credentials
1. Tap Home Key >
> Settings > Location & security.
2. Tap Clear storage to clear credentials.
Managing Your Memory Card
Checking Memory Card Space
Tap Home Key >
> Settings > SD card & phone
storage.
You can view the space information from Total space/
Available space in SD card section.
Available space in SD card section.
Unmounting Your Memory Card
Unmounting makes your memory card unavailable to the
phone’s operating system, and ready for removal or
replacement.
phone’s operating system, and ready for removal or
replacement.
1. Tap Home Key >
> Settings > SD card & phone
storage.
2. Tap Unmount SD card.
The
icon will appear in the status bar. You can tap
Mount SD card to mount the memory card again.
Formatting Your Memory Card
1. Unmount your memory card (as above).
2. Tap Format SD card.