They can be opened up. I do not know exactly how on that model. I would imagine you will only get 136-174MHz and 420-470MHz for transmit. you will likely not like how the transmitter performs outside the ham band though.Hi all looking for instruction on how to open her up a bit, currently on 144-146.
I have heard they can do more and have seen pics but all been in russian or other language
Can anyone help a fellow ham ?
Thanks Ken vk2utc