The default root certificates in WM6.5 will expire one day(I think some of them already have). When that happens, SSL, HTTPS, email, and other internet related things will stop working properly on WM6.5, and the device will be less secure. So I have these .pem certificates(I extracted them from my computer, running Linux, but according to numerous sources, .pem certificates are installable on WM 6.X), there are lots of them, but if anyone needs them, here they are. Once the default ones expire(or perhaps before then) these can be used, which will allow WM6.5 devices(like the HD2) to use the internet securely. If anyone has any objections or concerns, post back here, and I may be able to help.
I like the WM6.5 platform(in fact, if there was a WM6.5 device with similar specs to the HD2, with 1900MHz HSPA for T-Mobile in 2016, I would use a WM6.5 device as a daily driver), and I do not want the platform to die .