tobywallwork
lvl.1
Flight distance : 66978 ft
United States
Offline
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I had this same problem today (mini 2 [FW 01.03.0000] + iPhone X [iOS 14.7.1] ) it was a hot day in Los Angeles anyway, but the phone got really hot, really fast.
After holding it (uncased) in the full blast of my car's AC for several minutesI tried again. In just a few minutes (like 3) the phone because very hot AND started slowing down. The DJI Fly APP (current version1.4.8) stopped responding and updating telemetry. Of course seconds later my observer lost eye contact with the mini2 and we were quite... concerned.
Knowing that the mini2 would RTH if it lost contact, I didn't panic. Just to be on the safe side I invoked RTH on the remote. Seconds later we could hear the familiar (and now very comforting) whirr of the mini2 coming home. My phone was still showing the drone as being 250 feet up and 500 feet away with a frozen image of the view from that spot, as the mini2 landed at my feet. I powered the drone and controller down immediately, moments later ,my phone dutifully announced "Returning to Home Point". The drone and remote did not fail me at all, but my phone... Well, not so much.
All the recordings on the drone were complete and intact, the small proxies on the Fly app were not (shocker).
I ran the app at home with the phone attached for 10 minutes with no noticeable heat build-up. Then I ran it again for 10 minutes with phone charging turned to "on" and there was no discernible temperature issues. This was not paired to the drone, not doing any 'work' so it's not an actual field test.
I don't know if there's much of a lesson here. But I'm turning off phone charging for sure.
Apart from that, nice day to fly. |
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