Simon Child
 lvl.4
Flight distance : 153852 ft
United Kingdom
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DJI-Jamie Posted at 2017-4-19 14:26
Depending on the hardware, the device can get taxed when trying to decode UHD video recordings while running the Go app's 720 FPV output. For the sake of troubleshooting, could you try filming at a lower resolution to see if there is a difference?
Hi Jamie, only just got back to this. Not had a chance to go out flying again yet, but have done some tests at home.
Firstly, I have upgraded the RC firmware back to 1.8.0 since it was happening just the same on 1.6.0
In the meantime GO 4 has upgraded itself to 4.0.7
I noticed in the GO 4 settings that some had changed themself from where I had them, presumably due to the App upgrades. Notably the video cache was set to 2Gb with auto-clear off, whereas I usually have it set to 10Gb with auto-clear on. Maybe it was simply choking on a full cache, due to these settings being like this?
You ask about custom radio channel. I don't see anywhere I can set that?
Anyway, recording 4K video from a stationary P4 in my house I didn't lose the feed or have it freeze at all despite getting a lot of intereference warnings (presumably due to wifi routers, including a dual band 2.4/5GHz wifi router).
It looks like a case of just seeing what happens next time I am flying. But to go back to the beginning of the thread, how close does a radio/TV/phone transmitter tower have to be to be a potential source of interference? Surely a mile or more away (which is where I was the second occasion) should be far enough?
Thanks
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