External Storage; Enterprise Folder; Application Management; Figure 75: Storage Settings - Motorola TC55 Integrator Manual

• Available - Displays the available space on the internal storage.
• Unmount SD card - Unmounts the internal SD card.
• Erase internal SD card - Permanently erases everything on the Internal Storage (internal SD card).

External Storage

The TC55 can have a removable microSD card. The microSD card content can be viewed and files copied to and
from when the TC55 is connected to a host computer. Some applications are designed to be stored on the microSD
card rather than in internal memory.
To view the used and available space on the microSD card, touch

Figure 75: Storage Settings

• Total space - Displays the total amount of space on the installed microSD card.
• Apps - Displays the available space used for applications and media content on the installed microSD card.
• Pictures, videos - Displays the available space used for pictures and videos on the installed microSD card.
• Available - Displays the available space on the installed microSD card.
• Unmount SD card - Unmounts the installed microSD card from the TC55 so that it can be safely removed. This
setting is dimmed if there is no microSD card installed, if it has already been unmounted or if it has been mounted
on a host computer.
• Erase external SD card - Permanently erases everything on the installed microSD card.

Enterprise Folder

The Enterprise folder (within internal storage) is a super-persistent storage that is persistent after a reset and an
Enterprise Reset. The Enterprise folder is erased during a Factory Reset. The Enterprise folder is used for deployment
and device-unique data. The Enterprise folder is approximately 128 MB (formatted). Applications can persist data
after an Enterprise Reset by saving data to the enterprise/user folder.

Application Management

Applications use two kinds of memory: storage memory and RAM. Applications use storage memory for themselves
and any files, settings, and other data they use. They also use RAM when they are running.
Application Deployment | 117
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MN000017A01 | October 2013 | Send Feedback