horizon problem since the last update

[Chrisc]

I have a horizon problem on my NANO since I performed the last 1.6.5 update.
When I hover and rotate it to the right, the horizon tilts to the left and vice versa when rotating to the left.
I tried everything imu, reset gimbal, calibration, etc...
watch my example video:

Therefore, I would like to find the firmware V1.4.15 (the previous update) to see if it is from the V1.6.5 update.

of course, I sent several emails to AUTEL customer service, but no response !!

Could someone send me the version V1.4.15 as a download file?

Thanks in advance.

 

[Chrisc]

please i really need your help...
I saw on the forum that someone had firmware 1.3.26 and others in download link...
is it possible to have a link for firmware V1.4.15?
thank you

 

[helljump]

Looks like the gimbal calibration is required. Did you try calibration procedure from menu placed drone on flat horizontal surface? In addition there is an option for manual gimbal tilt correction.

 

[Chrisc]

yes, these 2 options have been done and redone several times

 

[palo34]

I read you got to do IMU, Compass and then gimbal calibrations in that order.