Battery voltage

Lets begin by reading the battery voltage. That's the lipoly battery. This is handy if you need to track when the battery is low! type b into the command window and hit Send

You'll see a print-out of the battery voltage in mV, so in this case its 3.726V


You can verify that the SIM is inserted and correct by reading the CCID, which is the unique identifier printed on it with C

This guide was first published on Jul 17, 2015. It was last updated on Jul 17, 2015.

This page (Hardware Test) was last updated on Dec 01, 2021.

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