yeah the hpsa+ works and its pretty goddamn fast, thats not 4g?, but yeah the t mobile one is lookin a lil sh*tty compared to this piece, havent had any problems with mine besides running outta battery once
HSPA+ is not 4G LTE. I personally do not buy into the whole 4G LTE hype crap. HSPA+ is putting up faster speeds than 4G LTE right now. Especially in some places in Europe. Where I live, T-Mobile's HSPA+ is faster than Verizon's 4G LTE. Plus HSPA+ is available in a lot more places because it pretty much only requires software updates to their cell towers.