Anyone know what's up with the tower on carlise n Candleria I read that was a NV tower but recently the tower was going offline for long periods of time and high failure rates for handsets trying to make or receive calls. When I first got with sprint the tower was ok on data text n calls but my iPhone keeps going to 1x allot and the 3G is on and off 7 months ago it was bad, like 1 bar but now it's improved and I get 4 to 5 circles data from 1.67mbps to 0.05 at times. I drove by to see if any crews there but no one and I saw a Cingular Wirelss sign. Sprint has told me that is the one of many most used towers in ABQ and it's undergoing LTE upgrade.