I’ve found two issues after the upgrade. The upgrade it self went without any problems.
My account for mail using Microsoft Exchange initially had a wrong password after the upgrade. The password was set to ‘default’, but changing that to what it should be didn’t help. So reinstalling did make it work for about a day or say… most likely it stopped working after I needed the reboot the phone.
Also some andriod app issue eat all my mobile data which was when I found out that the second sim couldn’t make a data/internet connection. Swapping this to first slot made it work, but swapping it back to the second slot still didn’t work… I didn’t have this problem before the upgrade so…
Any help/idea about how to fix the Microsoft Exchange and/or mobile data issue on the second sim would be welcome.