Reply to "Firmware update failed, CP540 can t power on"

toddrebhanMember

Have you tried to reset the 540? With the unit turned off. Open the Battery cover and take a paper clip. There is a small hole above the batteries with the reset button. press the paper clip into the hole and press for a couple seconds. Try to turn unit on. See if that helps.

6/30/145:04 AM

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