A battery saving technique that has been posted on the internet, provides instructions for reducing the low power setting on the TYT MD-380 / RETEVIS RT3 to approximately 100mW. Remember it is at your own risk if you try this! I have modified both my Tytera MD-380 and Retevis RT3 using these instructions on SQ9JDO’s website.
I have used G4HFQ Software for both the Yaesu FT-857D and FT-60. I can highly recommend this software to program the memories of your transceivers and the superb support that Bob provides. Thank you Bob.
I uncovered the following articles and helpful advise by other authors. Links are to original content and are the copyright of the author(s). FT-60R Quick Guide Controls, Modes, and Programming Richard Barr Hibbs KI6AQW