@y0himba Don't be worried from my understanding you can't brick your Imagio. You might from the HSPL but I have never heard of that happening to anyone. Get more of a clarification on that from an expert. But you can not brick from flashing the ROM I do know.
1. This should be the latest stock ROM:
http://www.pcdphones.com/phone_downl...zon%20Wireless
2. ^
3. I don't know about this I just use WMWifiRouter. I think you can tether or use Wifi with it. It is also not free... unless you get it other ways.
4. Not VZ nav because it needs a signed driver that custom roms do not have. but anything else is a go. I don't see why you would want VZ nav... it suck and there are ton of other better options out there like iGo 8.
5. Yes... I still don't understand why people do that.
6. Should have that all sorted by now. No vCast crap though. It might be in the addons folder right below the link were you download the rom.