Feedback of some equipment FAQ

Problems during use
When the battery is fully charged, keep the charger in the charger state to charge the phone. After the phone is fully charged, the battery is out of power(PB25DW)
Firmware upgrade will be performed later
From time to time there was a constant beep(PB25DW)
Apply for after-sales, replace the new machine
The suction cup is too firm, you need to hold the charger by hand, otherwise the charger will be sucked up and separated(EDGE)
As a portable desktop charger, the volume and weight will be small, and the phone needs to be picked down
After a few days of charging, there will be power on, but from time to time there will be no charging?(EDGE)
Firmware upgrade will be done later, please wait for APP notification
The update failed, the connection was disconnected, and the indicator kept blinking, unable to use.(PB40)
Resolved, update failed, disconnected, and the indicator keeps blinking, unable to use.

Feedback of some equipment FAQ