FYI 2015.5i HMI Unlock Video/Nav In Motion...

[GTPprix]

Has been completed for the 2015.5 with the new software; just a heads up!

[davecaris]

Send you a PM

[Nargg]

Isn't the software in the new radio's open source?

[GTPprix]

No. Only the open source portions are published. The actual software isn't.

[TR84]

Can the my14 hmi in the 2015 2500hd be upgraded to a my15 module to add the 4g modem and retain hd radio? And also the off road page in the DIC? I noticed it has text message from the factory now. It looks like the my15 hmi still has the software references for HD radio almost as if the my14 module can be updated. I also read on here the intellilink with 4g will be able to download apps because of the 4g add on. I am curious about the upgrade because it would be nice if us early adopters could have the same functionality.

[GTPprix]

No, the 4G is part of the VCIM not the HMI and the rest of the modules in the car aren't programmed for it. Also a 15.5 Module wont work properly in a previous year, you'll lose some features, text will run off of screens etc.

[TJay74]

Can you program the off road feature on the 15's into the 14's system? Can you change how the HVAC system operates under remote start?

[TR84]

Have you guys tried programming the my14 with the newer software for my15? Is it a completely

Different hmi? And do you think it is possible to add Internet connectivity through a phone using usb or Bluetooth like the fords do? Just curious about the capabilities and really hoping for the use of the app market when it comes out

[GTPprix]

You'll lose features, text will run off the screens and a host of other issues IE your nav wont work LOL The app store is dead for this generation of hardware, the unit already does have support to use a data connection over bluetooth though...

 

The offroad feature I haven't even looked at, HVAC operation yes.

[Mr.Rhyno]

Hey GTPprix, can you send me a message? I am trying to send you one but I can't, thanks.

[Floriduramax1]

Has been completed for the 2015.5 with the new software; just a heads up!

 

I have been calling and emailing you. Very interested...2016 Silverado High Country! Thanks! Your message box is full...lol

[GTPprix]

You need to call mvi not me, my inbox will not take pm. There is 2016 support for your vehicle though

[JustMike]

Hey Chris! (Assuming that you are the same GTPprix from the Solstice Forum days. Long time no talk. Anyway, do you think that 2015.5 will have some option for Apple's CarPlay. Don't want NAV just CarPlay.

 

JustMike

[lowcountrygmc]

GTPprix, tried to PM you to no avail. Could you please message me so I can ask you a question! Thanks!

[lowcountrygmc]

GTPprix, tried to PM you to no avail. Could you please message me so I can ask you a question! Thanks!

Nevermind see you can't get pm's. Cross eyed from reading 4 years worth of posts. If you can get in touch please reach out.