Anytone At5555n Ii Service Menu Work High Quality May 2026

The Anytone AT-5555N II service menu is a powerful tool for advanced users to perform internal alignments and "fine-tune" the radio's performance without opening the case. Reviewers generally find it highly effective for correcting frequency drift and transmitter/receiver alignment, though they warn that settings vary by individual unit. How to Access the Service Menu

If you don't own a frequency counter or a Bird wattmeter, do not open the service menu. Instead, send the radio to a reputable tech. The cost of calibration ($50-$80) is far less than the cost of a new AT-5555N II ($300+). anytone at5555n ii service menu work

Essential Step: You must write down every single value before making any changes. The Anytone AT-5555N II service menu is a

: Used for fine-tuning the voltage limits for specific frequency steps (e.g., .00, .04, .05, .09). Instead, send the radio to a reputable tech

Rating: 4.5/5

Features and Adjustments