Hello
i have a phantom 4 pro thats got some issues

the drone worked perfect a couple weeks ago and now when you go to power it on and go into the camera it says "No Signal"

The drone is all updated and so is the controller

wondering what yall think could possibly be causing this

tried factory reset and turning it it on and off

the controller also has the built in screen so no new apps

Thanks In Advance

Hi there. Thank you for reaching out. Can you please try the steps below? Feel free to skip some steps if was already done. Thank you.
1. Please try relinking the aircraft to the remote controller.
2. Confirm whether a microSD card is mounted. We recommend removing the microSD card, rebooting the device, and trying again.
3. Please make sure the version of the drone, remote controller, and App is the latest. When the microSD card is not mounted, refresh the aircraft or the remote controller firmware.
4. Please reset the camera settings. After resetting the camera settings, please check if the photo and video can be shot normally.
Have a nice day.