CT47 Mobile Computer Series User Guide 73
About phone
In the Settings app, select About phone to access the following information.
Developer options Enable developer-specific options such as USB debugging and SD card
protection.
This option only appears under System settings if you enable the feature. To
learn more, see Unlock Developer Options on page 33.
Reset options Select from the following reset options:
• Reset Wi-Fi, mobile & Bluetooth. Use to reset all network settings,
including Wi-Fi, mobile data, and Bluetooth.
• Reset app preferences. Use to reset app preferences back to defaults.
This includes apps you disabled, notification changes, default app
actions set, background data restrictions for apps, and permission
restrictions.
• Erase downloaded SIMs.
• Enterprise data reset. To learn more, see About an Enterprise Data
Reset on page 97.
• Erase all data (factory reset). To learn more, see About a Full Factory
Reset on page 98.
Setting Description
Basic info
Device name A nickname to identify the device. To change, tap Device name and enter a new
name.
Phone number* The phone number(s) assigned to the device.
Legal & regulatory
Legal information Provides links to third-party licenses and other legal information.
Compliance
information
Displays certification and compliance information.
Device details
SIM status* Displays information on the SIM card in the device that can be used for
diagnostic purposes.
Model Displays the model number, serial number, and hardware version of the device.
IMEI* Displays the International Mobile Equipment Identify number.
Android version The version of Android on the device. Tap to view additional details.
Device identifiers
Asset number Asset tag assigned to the device.
IP address IP address associated with the device.
Wi-Fi MAC
address
View information about saved Wi-Fi networks.
Device Wi-Fi MAC
address
Wi-Fi MAC address associated with the device.
Bluetooth address Bluetooth address associated with the device.
Setting Description
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