Can not set my RC (GL300E) up to work with a P4, you can change RC Type to P4 and it asked are you sure, you say Yes and it goes back to P4Pro or P4Adv, will not save P4 mode

Sorry but only locks in on P4Prp, will not lock on Adv either, only P4Pro

Hi, Dog Man. Thanks for reaching out and posting your concern. If you have not tried, we suggest checking whether both the aircraft and remote are running their latest firmware version. They can be both updated separately. Once updated, please test it again and see if that works.