I'm trying to use a GL300E RC of a Phantom 4 Advanced+ in a brand new Phantom 4 Pro. Everything works, except Work Frequency which is locked in 2.4G and it's gray, not blue, like if blocked.
But if I downgrade RC to firmware V. 01.01.03.00 It works fine and I can change to 2.4G or 5.8G. But if I update RC to V.01.02.00.00 or V.01.02.02.00 it will lock again the Work Frequency to 2.4G. Tried some firmwares at AC too without luck. The problem appears to be on RC.
Any help with this?
But if I downgrade RC to firmware V. 01.01.03.00 It works fine and I can change to 2.4G or 5.8G. But if I update RC to V.01.02.00.00 or V.01.02.02.00 it will lock again the Work Frequency to 2.4G. Tried some firmwares at AC too without luck. The problem appears to be on RC.
Any help with this?