Note, to comply with Android security requirements, when this test is run on Android 10 devices, the test details screen no longer displays the device ID and the history log file no longer captures the device ID or the device service number. Note, if a SIM card is not detected, a caution message displays informing the user that a SIM card is not installed and the test will not run. The following WWAN information is provided: SIM state, voice state, data state, WAN type, signal strength, phone number, and device ID. WWAN Test: Measures the cellular network connection strength and checks for operation of the WWAN radio.If location service is not enabled, the test will run however the ESSID value will display “location not enabled” If wifi is not enabled the test will not run. A message displays to prompt the user to turn on WIFI or location service prior to running the test.
Note, to run the test, users must now manually enable WIFI on all devices and also enable location service on Android 10 devices. The following WiFi related information is provided: MAC address, network test results from specified address, radio power cycle result, signal strength, ESSID, IP address, BSSID, and speed. WiFi Test: Measures the signal strength, availability of WiFi, and checks for operation of the WiFi radio.The user is required to touch the display to execute this test. Touch Screen Test: Checks whether the touch screen of device is functioning correctly.The user is required to perform the scan operation to execute this test. Scanner Test: Checks whether the device can successfully scan a barcode without error.The user is required to push the applicable buttons on the device to execute this test. Button Test: Checks the operation of push-to-talk, left or right scan trigger, and volume up and volume down device buttons.The following Bluetooth related information is provided: Bluetooth name, radio power cycle result, radio functional/non-functional, and discoverable/connectable. Bluetooth Test: Checks whether bluetooth is functioning correctly.
The following battery related information is provided: battery capacity, battery level, part number, serial number, manufacture date, decommission status, voltage, current, and temperature. Additionally, you may set the maximum cycle count threshold for battery replacement Battery Test: Measures and reports the health of the battery.The user is required to record sample audio and listen to the sample audio recording to execute this test. Audio Test: Checks whether the device microphone and speaker are functioning correctly.
The following eight tests are available to run with Device Diagnostic Tool V2: