Any other pilots with error 25 that could not get the "brisk tap" to fix their errors? I had a small crash on my third flight with the phantom. Afterwards I got the R-G-Y LED. Took it home hooked it up to the pc software and got error 25. It will not calibrate. Took it all apart, took the NAZA unit out and gave it a few smacks. First in the opposite direction of the crash, then later downwards as DJI suggests. Still will not finish advanced calibration, seems to get stuck at about %95. All my values are ok apart from acceleration X and Y, they range from about -2.00 to 1.50 . Would like to hear if anything else has this issue and any possible fixes short of sending it back to the dealer/ DJI.