Sup, iam Connie Peno, Wishing you a productive day.
Why Is Cardo Flashing Blue? [Solved]
Normal battery — LED flashes blue once, then green. Low battery — LED flashes blue three times, then green. Press and for 2 seconds . The LED flashes red three times, confirming that your unit is switching off.
PACKTALK Bold: Reset
Please note: You will need to re-pair your phone and intercom after resetting
Cardo PACKTALK/BOLD - Helpful Pairing Tip
Using software v4.0 or higher** I came across this recently, and it definitely comes in useful.
Cardo PACKTALK Bold: Complete Tutorial
Cardo