T-Mobile customers: Don’t buy a Galaxy Note 8

Samsung has officially taken the wraps off its worst-kept secret, the Galaxy Note 8. It's a fantastic phone in its own right, and should be a much-needed return to business as usual for Samsung. But for anyone committed to staying on T-Mobile for the forseeable future, buying Samsung's newest phablet would be a massive mistake.
You see, T-Mobile said last week that two devices compatible with its new 600MHz network would be launched by the end of the year -- one from Samsung and one from LG. Wit