robertlam18
lvl.1
Hong Kong
Offline
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DJI PHANTOM VISION PLUS V3
I am getting zero sattellite glitch. Occasionally it is zero satellite, then suddenly 7 satellite then back to zero again. Phantom was working fine the day before with version 3.08.
I was in phantom naza firmware 3.08 and occasionally I get need to calibrate compass message so today I decide to. Then I can't get the compass to calibrate again. So I upgrade to 3.14.
After that I have zero satellite
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Symptom -
DJI VISION APP (IOS) - IMU COMPASS ERROR, I think DJI Vision app does not distinquish compass error vs zero satellite error so I test with FPV BOOSTER APP
FPV BOOSTER APP (IOS) - shows zero satellite (Phantom blinking yellow light) & app says need compass calibration. Ocassionally satellite jumps to 7. Then back down to zero.
When I do the compass calibration again sometimes I get 7 satellite and compass calibration error gone. After 10 seconds or so then it would get back to 0 satellite.
Tried -
Resinstall firmware & all fireware up to date.
Basic & Advanced IMU calibration on DJI Phantom Vision 2 assistant 3.8
* To do Compass calibration many many times
Tried put magnet to compass and GPS to reset the compass and GPS but it is not working
Checked GPS connection inside the Phantom nothing is loose
Put on a table on my rooftop to do compass calibration so there is no interference from concrete etc
RC controlller stick calibration
Not tried -
Hard reset since it works fine when I try to reinstall firmware
Check check GPS to see if crack since I have never crashed my Phantom and it was working fine same location just the day before.
Possibilities -
Cloud and rainy day ? But It should n't make it jump from 0 to 7 satellites.
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