Anytone At-5555n Ii Service Menu Jun 2026

While documentation is limited, users have identified several key settings:

Note: On some firmware versions, the entry method may be slightly different (e.g., holding LCR/MODE instead of BAND). If the above fails, try FUNC + MODE + Power. anytone at-5555n ii service menu

: Controls the modulation swing. Lowering these values often increases modulation. Ch 52 RFG Lowering these values often increases modulation

The AnyTone AT-5555N II is a fantastic radio right out of the box. The Service Menu isn’t for casual users—but for those with the skills and tools, it transforms a great radio into a finely tuned machine. Treat it with respect, and it will reward you with unmatched performance on 11m and 10m bands. Treat it with respect, and it will reward

: To change a value, press and hold the PTT (key the mic) while rotating the Channel Selector knob.

There are several reasons why you might want to access the service menu on your Anytone AT-5555N II: