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31  where can I get a programming usb cable for the RT 7?
You need this one -- http://www.retevis.com/2-pin-programming-cable-for-revevis-h777-baofeng-kenwood
32  I work for OdySea Aquarium. We purchased 140 RT-1 Radios for our use at work. We are in need for additional screws that hold the belt clips in. I found where I can purchase more belt clips, but it says it only contains the clip and no extra screws. We are having radio clip screws break off, rust off, or get lost. How can I obtain additional Belt Clip screws for our RT-1's?
I will send email to you,please notice check it
33  One rt7 began sounding alarm when turn on. Won't receive or transmit. How do I get it back to normal? I can turn alarm off pressing ptt and mid Burton together on startup, but still won't transmit and if ch is changed alarm goes off again.
Please turn off the alarm function in RT7 software, attached a pic for your reference You need a RT7 programming cable C9018A:http://www.retevis.com/2-pin-programming-cable-for-revevis-h777-baofeng-kenwood please download RT7 usb driver and RT7 software from Retevis official website: http://www.retevis.com/resources-center/
34  Is there a way to make the rt22 more secure. I am using these for sports officiating and would like to not have a spectator listen in to our conversations. Thank you.
There are four methods can solve your question: 1.Switch to other channel 2.Change CTCSS in same frequency 3.Use Squelch function: switch to the largest degree to reduce other noise 4.Purchase a radio with Scrambling function, such as RT1 or RT24
35  Do I need to program these in the US or are they useable right out of the box>
Please download H777 usb driver and H777 software from Retevis official website: http://www.retevis.com/resources-center/ Attached a pic for you reference
36  I have RT7 I install the software but I don't see can somebody send me the software in English to my email please firstname.lastname@example.org
Sent ,and here is a blog about how to program -- http://blog.retevis.com/retevis-radio-frequency-programming/
37  need any license to use this h777 model in India?
Anyway people that from India bought H777 before . And they don't feedback anything bad to us .
38  ESTAS NAVIDADES LE REGALARON A MI HIJA EL MODELO ( RT388 ) , Y ME GUSTARIA SABER DONDE PUEDO CONSEGUIR , O SI ME PUEDEN ENVIAR, LAS INSTRUCCIONES DEL APARATO EN ESPAÑOL. GRACIAS.
39  I have an RT5 and found out, that the mic does not work. Got it as a two pack a month or so ago but had never tried this radio. Is there a Mute setting that I don't know off or any other troubleshooting tips? Cheers,
Better find your seller to ask for your warranty in this situation .