RESET THE DEVICE _________________
In some circumstances the device's function may hanging and need to reset. To
reset the speaker:
• Use a 0.8 ~ 1 mm stick or similar object and carefully insert into the "Reset"
hole. The device is reset, and it will turn off automatically.
• After that, press and hold the " " button turn on the speaker.
Note:
• Do not reset the device if it is properly working.
APP OPERATION ___________________
This product can be group by connect-
ing two or more speakers via APP to
active the Broadcast function. Use
your smartphone to search "Grundig
AudioHub" APP from Apple Store /
Google Play Store and download it to
control your speaker.
Permission request
Open Grundig AudioHub APP. If you are
running Grundig AudioHub APP for the
first time, you will be requested some
permissions. Tap confirm to proceed.
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