If the "unlimited" data currently offered by T-Mobile that gets its speeds throttled down all too soon has failed to satisfy, there may be relief on the way. TMoNews has obtained pictures of a flyer indicating the carrier will introduce a new Unlimited Nationwide 4G Data add-on ($30 for Classic talk and text customers, $20 for Value) that allows for actually unlimited usage of 4G data. There is of course always a fly in the ointment, and in this case it's that it doesn't alow for Smartphone Mobile Hotspot usage, so if you're hoping for official tethering support you'll need one of the other packages. The materials suggest it plans to upsell current 2GB package subscribers by pointing out the can get an unlimited and uncapped experience for just $10 more per month. We'll have to wait and see if this comes true (along with all the other highly anticipated September 5th reveals) but if it does, would it be enough for you to switch to the remaining major carrier that doesn't directly offer LTE (yet) or the iPhone?

Update: In a quick turnaround, this has just gone from rumor to officially confirmed. Check the press release after the break for the details, but it's all just as we'd heard.

Continue reading T-Mobile launching 'truly unlimited' 4G data service add-on September 5th (Update)

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T-Mobile launching 'truly unlimited' 4G data service add-on September 5th (Update) originally appeared on Engadget on Tue, 21 Aug 2012 23:51:00 EDT. Please see our terms for use of feeds.