So my question to this is.. Does this mod work 100% If I do the crack exactly right, will it upgrade my z110bt to the z120bt w/ the upgraded maps? I have the torrent from a long time ago, right when it was uploaded.. I'm worried that if something jacks up, I'll be sitting on a $1300 paperweight. Thanks guys! I did look through the whole topic, but it seems as if theres a lot of bricks getting made and a lot of confusion.
the answer to your question is yes. it works. perfectly.
and to the guy above that wants pandora link on his ipod TOUCH in the car... -> Think about it. You are in the car driving, and you turn on your ipod touch and go to PandoraLink. Where is your internet coming from? Exactly. You are in a car. There IS no internet connection...UNLESS you have Edge 2G/3G(hspa,hspa+,etc.)/4G(LTE,etc.) So therefore, you have three options.
1) Jailbreak your iphone and install MyWi 4.0 in the Cydia app to create a wifi hotspot out of your 3G internet connection. Then go to settings -> Wi-Fi -> MyWi Hotspot
2) Get a MiFi device (Like Verizon's MiFi 2200) which you simply turn on and it creates a wifi hotspot.
3) Dump the ipod touch method for pandora link and directly hook up to your iphone which has a 3G internet connection (AKA data plan) you can use on the road.