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mobile phone network. Contact your operator for a PIN
Unlock Key (PUK) to restore the SIM card.
Setting Up Credential Storage
This lets you select applications to access secure certificates
and other credentials.
Enabling Secure Credentials
1. Touch the
Home Key > Menu Key > System settings >
Security
.
2. Touch
Install from SD card
to install certificates from
your microSD card.
Deleting Secure Credentials
1. Touch the
Home Key > Menu Key > System settings >
Security
.
2. Touch
Clear credentials
to clear credentials.
Managing Your Device Memory
Touch the
Home Key > Menu Key > System settings >
Storage
.
You can view the space information of the microSD
card as well as the phone storage.
Unmount/Mount SD card
: You can unmount the
microSD card to safely remove it, or mount the card.
Erase SD card
: Erase all data on the microSD card.