DJI mini 2 se RC signal lost issue

[Niladri]

Hi,
I have been recently facing issue with the RC Controller of my dji mini 2 se. Whenever I am trying to connect the controller with the aircraft, the network signal becoming red after few seconds of the connection. Even if I am able to fly the aircraft, it is getting red after a minute or so. The aircraft is getting stuck at 20/25 meters of height and its freaking me out. It has started happening recently. I have upgraded my firmware recently . Not sure if it's associated with the firmware or not. Also tried to switch the frequency from 5 ghz to 2.5 ghz, but in cain . Please help .

 

[Felix le Chat]

Your mini 2 falls into the "nano" category, you're capped at 15 metres (+/- 50 feet).

You've updated to most recent firmware, so check on the safety tab of your main menu: has your maximum altitude been capped? What is your maximum distance set to?