https://drive.google.com/file/d/0BwfXHXIzJuIWYXRBaTk4M1hoVXM/view
1. press and hold PF1 key (PF1 key located between PTT key and MONI key) and turn ON
power, it will show — — — — — — on the screen.
To re-set to PMR446 Channels:
Press EXIT, EXIT, DOWN, UP, UP, MENU, EXIT in turn to initialise PMR 446 mode, The
radio will tell you to “Wait” whilst it re-initialises itself.