AT&T Calypso User Manual page 196

Problem: An app will not download or install .
• Solution 1: Make sure the device has room for the app . Apps may not be
installed with minimal free space on the phone or SD card . To check free
storage space, see
• Solution 2: The app is not supported by your phone . Make sure your
software version is up to date and download any updates .
Problem: The phone will not unlock .
• Solution 1: Make sure you entered your pattern/PIN/password correctly .
• Solution 2: Restart the device . Press and hold the Power key, then tap Restart .
Note: Data that was being edited will be erased when the device is restarted .
"Storage" on page 165 .
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