Evidently, Alexandr Skaryd from XDA had a conversation with HTC Europe about the GPS lag problem. The crux of the convo is below:
The bigger news is that HTC appears to be aware of this GPS lag and one can hope that this upcoming ROM addresses this problem.
In case you don't feel like waiting though, head over to M're undefined , who has a very detailed post explaining a "hack" you can do to improve your GPS. Not suprisingly, it partially involves turning off aGPS, amongst other things. Check it out, it seems to be working for folks.
Get the Windows Central Newsletter
All the latest news, reviews, and guides for Windows and Xbox diehards.
Daniel Rubino is the Editor-in-chief of Windows Central. He is also the head reviewer, podcast co-host, and analyst. He has been covering Microsoft since 2007, when this site was called WMExperts (and later Windows Phone Central). His interests include Windows, laptops, next-gen computing, and watches. He has been reviewing laptops since 2015 and is particularly fond of 2-in-1 convertibles, ARM processors, new form factors, and thin-and-light PCs. Before all this tech stuff, he worked on a Ph.D. in linguistics, watched people sleep (for medical purposes!), and ran the projectors at movie theaters because it was fun.