Uniden Radio Communications - Recent Questions, Troubleshooting & Support


Have you tried using an external speaker? If you are using one, try disconnecting it and see what happens.

If you can't hear anything after these easy tests, you have something wrong inside that needs looking at by a qualified technician. Believe me when I say there is nothing that you can do to repair this problem if it is internal to the radio.

Uniden Radio... | Answered on Jan 12, 2019


Has it ever been setup for a MMSI? If so, I think they can only be set once and need to be cleared by the factory to be ready for a "new" MMSI to be entered.

Uniden Um380... | Answered on Jan 06, 2019


Without knowing the frequencies, it is hard to diagnose. If you are trying to listen to police, fire, govt freguencies, the transmissions are scrambled or use split multiple frequencies. You will not be able to receive any voice without the key. If channel jumping is used, you will only hear a veryquick burst of audeo if you are lucky enough to be listening to the correct fequency asthe signal travels by onto the next frequency.

Uniden Radio... | Answered on Jan 02, 2019


i have one of these scanner but i cant get it to go off for weather alerts it never sound's a siren.

Uniden Bearcat... | Answered on Jan 01, 2019


phatgirlz, hi, are you looking for freq numbers for your area of Illinois? If so, go here, and click on your county.
http://www.radioreference.com/apps/db/?stid=17

If your looking for 10 codes and other police lingo, go here;
http://www.bearcat1.com/radioil.htm

Hope this helps you out in your search,, let us know. Mechanic

Uniden BC350C... | Answered on Dec 30, 2018


not sure if i am right in saying this,but when in scan mode you wont hear anything until if finds a channel that there is something going on then it will stop on that channel.
please let me know if this is what you are asking.

Uniden Radio... | Answered on Dec 30, 2018


It may need a new little mem, battery check it ouuuut !

Uniden Radio... | Answered on Dec 29, 2018


go online for manual use make and model

Uniden Radio... | Answered on Nov 13, 2018


On your phone, make sure bluetooth is turned on (settings, general).

While your phone is in discovery mode, turn your bluetooth device on and put it in discovery mode (usually you have to hold the power button for 7-10 seconds).

Your phone will find the device, and you will be prompted to enter the devises PIN number (often 0-0-0-0). Your phone should pair with the device then.

Uniden BT-108... | Answered on Oct 27, 2018


Often I found a scanner needed all the positions to be filled.
My older Bearcat did. For instance 151.575. Perfectly fine, yet the scanner would not save it. If I put 151.57500 in, it takes it every time. Go figure! If that did not fix your question, please ask again.

Uniden Radio... | Answered on Oct 20, 2018


if it transmits on AM and LSB then it should transmit on USB . You will need two devices, a spectrum analyzer and an oscilloscope. If you don't have them then take it to a tech to get it fixed.

Uniden Radio... | Answered on Oct 05, 2018

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