The camera gimbal on my PV2+ works perfect when I first power up the Phantom, but when I power down and then back up it stops working. I noticed in the PT2 app that when this happens the ZEN imu V22.214.171.124 does not show up in the updates page. If I wait serveral minutes and then power up everything works just fine, It doesn't seem to matter how long the Phantom has been powered up to create this problem, meaning that I don't think it is a heat problem. Its a problem I can deal with, but it is a concern why this is happening. I've done all the updates and calibrating many times with the same results.Anyone else have this problem. Thanks for any advice.