3.80~42 GX not updating

I’m trying to update to V3.80~39. I’ll update in VRM. It looks like the update was done, but after restarting there’s an old version again and it offers me to update to V3.80~39 again. What’s up with that? Does anyone else have this problem? My current version is v3.80~33.

Which device are you trying to update?
Do you have any modifications loaded? Drivers, scripts etc?
Have you logged onto the device to check if you have sufficient free space - no full partitions?

Typically this is caused by a not reformatted recovery sdcard.