Not to rub salt in the wounds of T-Mobile customers who are still crying out for a 3G BlackBerry, but not even the Mighty Magenta could pull off a feat the likes of what Japanese carrier DoCoMo did: convince RIM to add in a fourth band of 3G on the Bold. That’s right, the Japanese Bold that went on sale over the weekend is a quad-band 3G device containing the 2100, 1900, 850 and 800 MHz bands of UMTS/HSDPA. It was wise of RIM to omit this intel from its English press release of course, because it would definitely cause T-Mobile customers to start complaining about the Bold’s lack of of AWS 3G. And just for those of you who are wondering, the 800MHz UMTS/HSDPA band is a part of DoCoMo’s FOMA Plus Area network which is used in rural areas where the low-frequency spectrum is better able to navigate long distances and mountainous terrain. Tell us, T-Mobile 8900 users, are you green with envy that Japan got a special HSDPA band put into the Bold or is UMA enough for you?