If your signal strength meter seems overly generous ("happy meter") or too stingy, you can calibrate it here.
Unlike older radios (like the Galaxy 959 or Uniden 980), the AT-5555N II service menu does save changes automatically. anytone at5555n ii service menu work
Once you have entered the menu, use the following controls to navigate and adjust: If your signal strength meter seems overly generous
This article will explain exactly what the Service Menu is, how to access it safely, what each critical function does, and how to perform the work required to bring your radio back to peak performance. The service menu, also known as the engineering
The service menu, also known as the engineering menu, is a special menu that allows authorized users to access and modify advanced settings and configurations on the Anytone AT5555N II. This menu is not accessible through the standard user interface and requires a specific sequence of buttons to be pressed.
before making any changes. These values are unique to each individual radio's hardware components. functions or instructions for the PC programming software Anytone 5555n Ii Service Menu - Google Groups
However, there are also considerations: