Application Deployment
197
Using ADB
To update the system using ADB:
1. Connect the device to the Rugged Charge/USB cable or insert the device into the 1-Slot USB/Charge Only
Cradle.
2. Connect the cable or cradle to the host computer.
3. On the device, swipe down with two fingers from the status bar to open the quick access panel and then touch
.
4. Touch Developer options.
5. Slide the switch to the ON position.
6. Touch USB Debugging. A check appears in the check box. The Allow USB debugging? dialog box appears.
7. Touch OK.
8. On the host computer, open a command prompt window and use the adb command:
adb devices
The following displays:
List of devices attached
XXXXXXXXXXXXXXX device
(where XXXXXXXXXXXXXXX is the device number).
9. Type:
adb reboot recovery
10. Press Enter. The System Recovery screen appears. See Figure 139 on page 196.
11. Press the Volume Up and Volume Down buttons to navigate to apply from adb.
12. Press the Power button.
13. On the host computer command prompt window type:
adb sideload <file>
where: <file> = the path and filename of the zip file.
14. Press Enter. The System Update installs (progress appears as percentage in the Command Prompt window)
and then the Recovery screen appears.
15. Press the Power button to reboot the device.
Verify System Update Installation
To check that the system update installed properly:
1. On the device, swipe down with two fingers from the status bar to open the quick access panel and then touch
.
2. Touch About phone.
3. Scroll down to Build number.
4. Ensure that the build number matches the new system update package file number.
NOTE: If device number does not appear, ensure that ADB drivers are installed properly.
NOTE: If installing GMS software on a device that had Non-GMS software or Non-GMS software on a device
that had GMS software, perform a Factory or Enterprise reset (retains enterprise data).
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