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86-595-86752889
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86-595-86752889
What should do if the radios does not respond when turn it on? Don’t worry, confirm the following three points:
1> The battery power may be exhausted, please replace the battery or charge the battery;
2> The battery is not installed well, please remove the battery and re-install;
3> Poor battery contact, please re-install the battery after pulling up the battery contact of the radios head.
