Radioddity DB20-G a/k/a Anytone AT-779UV expansion of features for GMRS

[WRYS709]

As this topic comes up now and then, I thought I would summarize, again, how to expand the versatility of these inexpensive mini-mobile devices for use on GMRS:

1) With the power off, hold down the V/M button and turn the power on

2) Note the firmware version number and jot it down for future reference, such as "V3.0"

3) Note that the MODE is GMRS. Using the Up and Down arrow buttons, change the Mode to (136-174)(400-470) and turn off the Power.

4) Using the CPS programming software (I prefer version 2.02 of the Radioddity programming software which works on both radios), install the GMRS code plug attached below.

You now have more control over the radio using the microphone buttons, as well as other expanded features, such as full 500 programmable channels available for many more repeaters as you travel.

Enjoy!

Anytone AT-779UV GMRS 202310130140.dat

[kidphc]

As this topic comes up now and then, I thought I would summarize, again, how to expand the versatility of these inexpensive mini-mobile devices for use on GMRS:
1) With the power off, hold down the V/M button and turn the power on
2) Note the firmware version number and jot it down for future reference, such as "V3.0"
3) Note that the MODE is GMRS. Using the Up and Down arrow buttons, change the Mode to (136-174)(400-470) and turn off the Power.
4) Using the CPS programming software (I prefer version 2.02 of the Radioddity programming software which works on both radios), install the GMRS code plug attached below.
You now have more control over the radio using the microphone buttons, as well as other expanded features, such as full 500 programmable channels available for many more repeaters as you travel.
Enjoy!
Anytone AT-779UV GMRS 202310130140.dat

Note: Those that do this should know. The radio is no longer type 95 certified.

Not like any one is going to hunt you down. You will be able to transmit outside of gmrs band even between interstital frequencies. There are lmr frequencies assigned and licensed there. Which could get you into a bit of trouble, if a digit or number is off.

Sent from my SM-S901U using Tapatalk

[WRYS709]

5 minutes ago, kidphc said:

Note: Those that do this should know. The radio is no longer type 95 certified.

Perhaps but using the same directions, it can be returned to GMRS Mode for those concerned.

5 minutes ago, kidphc said:

Not like any one is going to hunt you down. You will be able to transmit outside of gmrs band even between interstital frequencies. There are lmr frequencies assigned and licensed there. Which could get you into a bit of trouble, if a digit or number is off.

I purposely left out that discussion...

[kidphc]

I purposely left out that discussion...

I get it. But some of the newer people might be unaware. That this opens up the radio to lmr 2m/70cm band and amateur radio lmr 2m/70cm. There is a reason there is no skill test for GMRS and locking down of the radios. Not going to get into it further either.

Sent from my SM-S901U using Tapatalk