My sim was all good and working perfectly.
I have recently purchased and installed REX. it caused me major fps issue so i decided to remove it and uninstall it. unfortunately my altimeter is now stuck permanently at QNH 1008, the b key does only work when switching from 1008 to 1013 at FL180. nothing else. it now seems all world airports are at QNH 1008. anybody with similar issue? if so, any fix??
thanks