heres what just happened to me. i saw this forum earlier and in my network info, it said HSDPA. about an hour ago, my internet completely stopped working. this happened when i first bought the phone because by accident they took me off my unlimited data plan and for the time being they put me on the $25 one that entitles me to 2gb...
i called att and they dont know why my internet connection stopped working but they got it back up and also put me back under my $30 unlimited plan.
the thing is though that now when i check my phones network settings, it now says UMTS. is this slower than HSDPA? what is the difference between the 2? i dont really noticed much of a difference, if anything it is a little faster but it could just be in my head. any help or info on this?
I had the identical situation happen to me. And from speaking to the Customer Service center, it seems this - 'oops we lost your Unlimited Data, but we will get it back for yo'u - problem is rather widespread.
As to your question, AFAIK UMTS = vanilla AT&T 3G.
Concern:
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After going through the whole expereince of the Inspire and data plans, combined with lurking around numerous forums; I'm starting to get a certain impression of what may be going on.
Methinks AT&T at the upper levels has taken a cue from the current political administration. That being, 'If you have an Unlimited Data Plan, you can keep it;" is sure starting to sound a whole lot like, "If you like your current health insurance, you can keep it."
Of course the devil sometimes is in the details youre not told.
And I'm starting to wonder if, in the end, what we find out is:
1 - Yes you can keep your Unlimited Data if you upgrade your phone.
2 - Yes you can use the Unlimited Plan for your Inspire 4G.
3 - Yes this will continue to be the case after March 1st when we start implementing the 4G backhaul.
4 ** - (the possible uncommunicated gotcha) ... But ... you will only have access to the 3G, non HSPA+ part of the network. If you want HSPA+ youre gonna have to choose a new 4G coded data plan.)
Out of respect let me say I do not in the least believe the intelligent, well meaning, employees of AT&T posting here (or at other forums) are either not knowledgeable or deceptive. To the contrary. But I think they have been told points 1-3 above by their higher ups.
Thing is, points 1-3 do not preclude nor negate point 4 ...
Further musings and questions on where AT&T is going with 4G
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Furthermore, I have read the postings that since HSPA+ is a derivative of the current 3G network, customers dont need a 4G SIM card to use the network.
If the implication is, an Inspire 4G with a 3G SIM will achieve 4G speeds and HSPA+ access once they are done monkeying with the backhaul, well call me skeptical.
If that were true, why waste the money and resources on manufacturing these 4G SIMs in the first place?
Why conveniently are the 4G SIMs only avaiable in the select 4G markets and nationwide after March if the 4G SIM wasn't integral to full usage of the HSPA+ network?
And to those who point to HSPA+ being a derivative of the current network that shouldn't require a new SIM, recall the iPhone and HSUPA. HSUPA is an implementation of AT&T's network everywhere, yet only phones with an iPhone SIM have access to that part of the network. Wouldn't it make perfect equal AT&T sense to also parse the HSPA+ part of the network off to only those who have a 4G SIM, and pay for a special data plan?
I could be entirely wrong here, but posts like the one above and some other AT&T vagueness is leaning toward my current viewpoint.
Maybe the following pointed question worth posting at the various forums would be:
IF you currently have a 4G SIM card in your Inspire 4G, can you confirm you still are on the Unlimited data plan? If yes and you are in a 4G market, please post your speed test results?
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Again, I do beleive you AT&T employees and gurus that if we have an unlimited data plan we can keep it and our Inspire 4Gs will work on the network.
But I won't be at all surprised if, by the end of March, us Inspire 4G early adopters will all be heading back to our local stores to get a 4G SIM and have yet another data plan hassle.