Patches can sometimes enable hidden menu items or bypass software restrictions that prevent programming certain "restricted" frequencies.
If you do not have a programming cable, you can manually program and save repeater channels using the keypad. How to Save a Channel to Memory (e.g., Repeater Frequency) weierwei vev3288s manual patched
The patching software often requires the radio to be mapped to a low COM port number. Patches can sometimes enable hidden menu items or
more precisely than the hardware buttons allow. Enable/Disable the VOX feature for hands-free use. Conclusion weierwei vev3288s manual patched
