Hello Everyone first i would like to introduce myself since i am new to the forums .... So i recently acquired a brand new 2015 Mustang and couldn't be happier best car i have ever owned ...

Now to the not so great part .... I live in mexico and i bought my car right here but i don't know why they flash some other sync version to the vehicles right here so I cant get Sirius XM it is disabled i can see my SXM ESN number but i tried calling in order to get a signal without any progress since i cant tune into the channel they require.

Next thing i tried is to go to the ford Webpage and try to download the software update but it reports that i am using the latest version which they overwrote the minute it step foot in this country ...

I have been looking the forums and got some software updates but whenever i try to install it tells me that there is a bad file or something maybe i am trying to install a different version hence it doesn't let me proceed .

My webpage says that this is the software that is installed EA5T-14D544-AB but i know the flash something else here ...

I tried contacting ford but they cant help me with a link .

So i just want to ask if any of you guys have the update file for the 2015 mustangs or if there is a way someone can help me out. I don't mind paying for the update . I have sirius xm working here with my previous car so i know it is not a SXM issue .

My car is the V8 with the navigation system .

Hopefully someone can help me out

Thanks

Shremi