Welcome to Retevis Support
We’re here to help.
1  ho acquistato coppia di rt-5rv e usa solo lingua inglese e chinese , non italiano su menu14. Come si puo' cambiare lingua ??
Mi dispiace per ora che abbiamo solo l'inglese e il cinese, ma lo faremo in futuro.
2  Hello. I bought the RT-5RV WALKIE TALKIE and need there fore a german owners manual. Please can you send me such a owners manual as a pdf? Thanks and best regards Gerhard
Sorry but for now we only have English and Italy version of it ,here is the link -- http://www.retevis.com/resources-center/
3  How do you change the radio language. 5 of the radios speak English, the last in Chinese. We are getting noise on the radios when travelling on an electric golf cart. Is there any noise cancelling function available? Is there a way to lock in the frequency so it could not be accidentally changed? The programming software does not have an exe file for the Retevis RT5 brand
1. Chnage the language : Push MENU - channel 14 ,then you will see the VOICE and choose ENG will be ok .
2.Press # key for two seconds then the keyboard will be locked . Same way to unlock .
3.About Cancelling the noise ,please press MENU- channel 0, change the SQL's level .
4  is RT5 provide USB Car charger while traveling? if yes, where can we order from...?
Are you looking for the RT5 Care Charger Battery Eliminator ?Check here -- http://www.retevis.com/12v-retevis-rt5-car-charger-battery-eliminator
5  How to get longer range.
Use a high gain antenna and make sure you radio is fully-charged.
6  Can all your analog radio are compatible? I am using RT-5R at my company now, can I buy H-777 and have them work together?
Yes ,then just make sure they are in same frequency and CTCSS/DCS is ok .And here is a guide blog will help-- http://blog.retevis.com/h777-radio-work-with-rt5/
7  how to register and download software
Software Download Link -- http://www.retevis.com/resources-center/
And Programming Guide -- http://blog.retevis.com/retevis-radio-frequency-programming/
8  Do I need to down load disc to each one I have a set of 6 RT-5R 2 way radio's?
If you gonna program frequency on software , just download the USB Driver and Software on our official website is ok -- http://www.retevis.com/resources-center/
And here is a blog of operation Guide -- http://blog.retevis.com/retevis-radio-frequency-programming/
9  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 .
10  I am having a hard time installing the programming software for the RT-R5V. The .exe file does not seem to be anywhere on the hard drive after setup. Please help.
If that still not work ,please try to program on Chirp -- http://chirp.danplanet.com/projects/chirp/wiki/Home