Anytone At-5555n Ii Service Menu _hot_ May 2026

Note: Some versions may require a simpler sequence: hold MENU and MODE, power on, then press each button moving down the line starting with .

: Press and hold the Menu and Mode buttons simultaneously. anytone at-5555n ii service menu

To ensure the reference oscillator is accurate. Note: Some versions may require a simpler sequence:

Immediately press the following buttons in sequence: , then [NB] , then [DW] . Service Menu Navigation for 11m/CB bands)

Anytone AT-5555N II Go to product viewer dialog for this item.

: To unlock the radio (e.g., for 11m/CB bands), turn on while holding , then switch from using the channel knob and press to confirm. Google Groups