Got it! International running on att

LMAO I meant the UI overlay sucks from a visual standpoint, but the implantation and additional options and features (in other menus n such) on ICS by Samsung is really great.
 
I can not get google voice to configure voicemail. The application crashes when attempting to change the settings.

Anyone else on AT&T with this issue?

Go online with your computer and log into your google voice and then on the right side dropdown - settings. Then go to activate (or edit) and a number you need to put in pops up, dial it and it will automatically forward. When you setup google voice on your phone just skip the configure part since you did it manually and your done!
 
Thanks for posting! I love the international versions of the Galaxy Phones. I had a Galaxy Note and no bloat and regular updates. I think it got updated like 5 times in the 6 months I had it. The area I live in is too strong with LTE so I picked up the ATT version. My GT-N7000 was not getting much up time so I sold it.
 
Does anybody know if the international version supports Tmobile's 3G/HSPA bands? Can't seem to find the answer anywhere.

I spoke to a T-mobile associate yesterday for an hour about if the international version would be fully compatible with T-mobile's network. She assured me it would.

Since T-mobile doesn't have a LTE network, not having the 700/1700mHz bands don't matter. T-mobile uses AWS for their HSPA+ network, which not only runs on 1700mHz, but also on 2100mHz. (It says on their website that if your mobil doesn't have the 1700mHz band, it will only run on 2G. She says that is for iphone users thinking about switching to T-mobile, because since their phones also do not have a 2100mHz band, an iphone cannot access the HSPA+ network through AWS.) The international version has four bands for 3G, 850/900/1800/2100mHz. It only needs the 2100mHz to run on T-mobile's 3G.

Other than that, she says it's an international cuad-band mobil (sporting GSM bands 850/900/1800/1900), so it will work on any GSM carrier in the world, including T-mobile.