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RC calibration not completing, left stick malfunctions, HELP! (snapshots included)

Discussion in 'Phantom 4 Help' started by Lefteris Tsouris, Apr 17, 2016.

  1. Lefteris Tsouris

    Mar 10, 2016
    Likes Received:
    Hi guys,

    I've got a problem for which I couldn't find a solution by googling / phantompiloting..
    Everything worked fine for me for like 8hrs and 110 flights, and today suddenly this:

    The PHANTOM 4 RC requires calibration (it's beeping annoyingly) so I tried calibrating via the app.
    Here's what I get and why the calibration can't complete. While I move both sticks and the camera throttle, the 100% indicators show progress only for the camera stick and the left stick to each direction. For the right stick, I get 100% completion only for the left and right direction, nothing up and down.

    I took some screenshots that show just before the calibration process, that the right stick actually responds, although irregularly (at the center position shows 100% down and when I push it up it shows 182%).

    The rest of the screenshots show that the left stick and the camera thing calibrate fine. So that's a dead end, I tried restarting everything, re-installing the app, downgrading the firmware on the aircraft and upgrading again, trying two other mobile devices (screenshots are from ipad). NOTHING! HELP!

    Attached Files:

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