At least two reviewers have already suggested making sure the connector is FULLY inserted. This is very true. I had to shave off one side of the connector a bit to get it fully into the socket on my Baofeng UV-5R Camo. However, the connection is not always the best the first time. I have to postpone it sometimes. But once it was fully set up and connected, there were no problems. Not a perfect solution, but all similar clones I've found in this price range are the same. You can just go with him.
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