Home User Tutorial How to solve the empty frequency problem after programming RB618/RB18

How to solve the empty frequency problem after programming RB618/RB18

by Laura Zheng
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How to solve the empty frequency problem after programming RB618/RB18

Retevis RB618/RB18 is License-free Long Range radio, Rechargeable, NOAA weather, Dual PTT, LCD Display and built-in LED flashlight, VOX, Light and Mini Size, easy to use, for Bicycle, Camping, Shopping / Malls,Theme / Amusement Parks…

Outdoor-Discovery-Rechargeable-walkie-talkies Laura

Because the“,”cannot be recognized as“.”in frequency programming in some European countries, so it will become a null frequency after writing or stuck in 1 channel, or automatically change to 480mhz after writing frequency

How to solve the empty frequency problem after programming RB618/RB18?

Your can through the below steps to solve this problem
1.write frequency in the programming software, then save as”xml” format file
2.open the file, replace “.” with “,” , then save,
3.read and write the file to the walkie talkie, then working normaly

Also you can see the video:

If you have any questions during use, please feel free to contact me:
My email: partner@retevis.com

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