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AT&T 3G Upgrades Degrade 2G Signal Strength

Timothy R. Butler writes "Much to the chagrin of owners of various 2G cell phones on AT&T Mobility's network, including the highly visible (and originally highly expensive) first-generation iPhone, we have discovered that AT&T has been quietly adjusting its network in ways that degrade 2G network performance as it has sought to build out its next-generation 3G network. Many of the phones affected, including BlackBerry devices, are still well within their two-year contract period."

25 of 210 comments (clear)

  1. Planned Obsolescence by nurb432 · · Score: 4, Insightful

    Its the way people do business now.

    Sad and immoral, but true.

    --
    ---- Booth was a patriot ----
    1. Re:Planned Obsolescence by Grand+Facade · · Score: 5, Insightful

      Not really planned obsolescence, appropriating resources for the new revenue stream forsaking existing customers.

      This to me seems worse as they are stealing services paid for by existing customers, instead of just letting their stuff expire as obsolite.

      --
      Rick B.
    2. Re:Planned Obsolescence by LoadWB · · Score: 4, Interesting

      If true, then this is exactly what Cingular did to the TDMA network (back when I had my GAIT phone, http://slashdot.org/~LoadWB/journal/123321 ) while transitioning to GSM/GPRS. Cingular quietly discontinued various network services to TDMA phones, then essentially told us "tough shit, get a GSM phone."

      I have noticed that my EDGE speeds have not been quite up to their norm lately. I was hoping this was just an anomaly, but I guess you never really can tell.

      I wonder how friendly T-Mobile is to unlocked phones. I really have a hard time abandoning my Sony Ericssons...

    3. Re:Planned Obsolescence by whoever57 · · Score: 4, Informative

      I wonder how friendly T-Mobile is to unlocked phones. I really have a hard time abandoning my Sony Ericssons...

      Friendly -- T-Mobile will even unlock one phone every 90 days for you, for free.

      --
      The real "Libtards" are the Libertarians!
    4. Re:Planned Obsolescence by cgenman · · Score: 3, Insightful

      It seems like this would be fine, if there were an open market. But to lock user's phones into a particular network, lock users into multi-year contracts, then downwardly adjust service, seems a little dodgy.

      I don't doubt that shifting spectrum to 3G is the right way to go... I'm just not convinced that now is the time and this is the way.

    5. Re:Planned Obsolescence by Cousin+Scuzzy · · Score: 3, Informative

      Wow, thanks LoadWB. I had the same problem as you with my TDMA service back in 2006. After being with AT&T Wireless and then Cingular since 1999, my service abruptly became very flaky. Near my house I would lose service for hours at a time, when otherwise I would have an exceptionally strong signal. If I walked a few blocks away from my house my service would resume again, though at poor signal strength. As quickly as the problem appeared it would go away for several days. The frequency and predictability of the problem gradually increased until I had no service every single evening when I returned home from work.

      I called Cingular (or AT&T, I can't remember which it was at the time) regularly and spent hours both on hold and troubleshooting with their customer service representatives. They sent me a used phone, the same antiquated model as mine, to try out. It had the exact same problem. Throughout it all they denied vehemently that there were any issues with their service or any specific tower(s). Naturally, their suggestion was to sign up for a new 2 year contract with a GSM phone.

      At the time I strongly suspected that they were intentionally degrading the service to weed out the old technology, but not until I read your post just now did I get any degree of confirmation. You were lucky to eventually get through to someone who was truthful with you. I have no problem with changing technology, but feel that it is unacceptable to intentionally degrade the service your customers are paying for with no warning, no explanation, and no positive incentive to move to the new technology. This was the treatment they were giving me after subscribing to their service for 7 years.

      I decided to complain with my wallet, so rather than sign up again with AT&T I switched to T-Mobile. Of course then I had endless problems with T-Mobile charging me for hundreds of phantom text messages and I ended up dropping them shortly thereafter. Sadly, I'm back with AT&T now. At least my 2 year contract is up so now I can try to find a competent, honest provider if such a thing exists in the US.

  2. Centro by __aapmis4709 · · Score: 4, Informative

    Just a few months ago, I upgraded to the AT&T version of the Palm Centro. I was a little disappointed to learn that the AT&T version of the Centro doesn't support 3g while the Sprint version does. If AT&T was going to upgrade to 3g at the expense of 2g, they should have made as many 3g offerings available as possible. I've noticed as well that my signal strength has seemed poorer in many areas of Missouri lately than it was when I first purchased my Centro, but I'd never associated it with anything AT&T had done.

    1. Re:Centro by (startx) · · Score: 4, Funny

      Your signal strength degradation in MO has nothing to do with AT&T, and everything to do with your slashdot username!

  3. NYC by clinko · · Score: 5, Interesting

    In NYC my 1st Gen iPhone has become unusable. It's so obvious I'm glad someone else is noticing.

    - Pandora for the iPhone used to work, now it doesn't (Too slow).
    - Loading map searches on google maps takes a minute plus.

    The constants are my apt location and my desk location at work. I haven't changed a thing, but the network has definitely slowed down with the same "signal strength"/Bars.

  4. FCC? by dmomo · · Score: 4, Interesting

    Does this only affect at&t 2G phones? Even if-so, should this not fall under the jurisdiction of the FCC? Is a company allowed to create devices/systems that use the spectrum in such a way that they interfere with other devices created by the same company?

    Clever contract wording or not, this just doesn't seem like it should be allowed.

    1. Re:FCC? by pin0chet · · Score: 5, Informative

      Read the article again. This isn't an device interference issue, but rather an issue where AT&T is moving EDGE/GSM to a higher frequency band that has inferior characteristics to other bands that AT&T used to use for EDGE. The problem is that the higher frequency doesn't offer the same signal strength in certain places, so EDGE users who've been switched to the 1900mhz band will notice a lower signal in certain areas.

  5. Re:Why so serious? by FishWithAHammer · · Score: 3, Informative

    You do realize that the "many" are currently 2/2.5G phone users? Users locked into a contract that means you can't upgrade (without paying a pretty nasty chunk of change)?

    --
    "You can either have software quality or you can have pointer arithmetic, but you cannot have both at the same time."
  6. This is nothing new... by Belial6 · · Score: 4, Informative

    This is nothing new. When AT&T and Cingular merged, They started "not repairing" the AT&T towers. When I called about the problem, I was told that when Cingular took over the towers, they were not given the passwords to maintain them (an obvious lie), but that if I wanted to sign a new 2 year contract, I could start receiving a signal again with a plan that had less minutes and cost more per month. After much arguing, they eventually just let me cancel my current plan with them and I moved to Verizon. (Yes, I know that they are evil too.)

    I found it unbelievable that anyone would pay more, receive less, and sign a new contract with a company that just failed to live up to their old contract. Unfortunately, my pessimistic view of the general public was once again shown to be overly optimistic.

    1. Re:This is nothing new... by YesIAmAScript · · Score: 3, Informative

      That's incorrect.

      First of all, in many areas of the country, AT&T (merged) sold the Cingular towers off to T-Mobile (this was the case in California). They only used the AT&T towers.

      There was a complex migration, you could read a lot about it by the people who tracked the switchover on howardforums.com.

      The only thing that you say that does make sense is about your reception. If you had an old AT&T "Blue" SIM, your phone would not access any Cingular towers. But the only thing you had to do to fix it was to get a new "Orange" SIM (which were literally orange). If you didn't didn't do this soon after the merger, you started to see reduced coverage rather quickly. A new SIM should be free if you complain about your coverage to AT&T's customer line (not a store, the stores always want to put you under contract as there is money it in for them). But even if you couldn't swing that, a new SIM can be purchased for $20, no contract extension necessary.

      --
      http://lkml.org/lkml/2005/8/20/95
    2. Re:This is nothing new... by LackThereof · · Score: 3, Informative

      This is also the case for me.

      I was a Cingular customer pre-merger. I started seeing my service degrade slowly; I noticed it more prominently when I got a new 3g capable phone.

      I went to an AT&T store, told them my problem. They gave me a new SIM card, and all my reception issues went away. The clerk said it was common; he said that phones with the old pre-merger SIM cards wouldn't connect to all the towers, so they were trying to give everyone new SIM cards. Not sure how much of that was actually technically accurate, but the core of it is that a free, up-to-date SIM card solves all problems.

      --
      Legalize recreational marijuana. Seriously.
  7. Re:Why so serious? by Kinjin · · Score: 4, Insightful

    Normally I would agree with your premise.

    "Edge users are equivalent to VHS users. The technology has moved on, you need to move on or deal with slightly degraded service"

    That isn't really a valid analogy. If VHS players suddenly couldn't fast forward, rewind, or record, and could only play some parts of a tape, then yeah. That's not the case here though.

      In this case there seems to be a large group of people still under thier original contracts. INAL but sounds like 1. Breach of contract (Degraded services) 2. Bait and switch (oh if you want it to actually work properly you need to upgrade to G3) 3. Fraud (Offering and contracting services you have no intention of providing - which is where the purposely degrading comes in)

  8. Re:Class Action Lawsuit? by Breakfast+Pants · · Score: 3, Informative

    If you read your contract with ATT, you will realize that any such lawsuit will have to go to arbitration, with a phone-industry appointed panel of phone industry lobbyists.

    --

    --

    WHO ATE MY BREAKFAST PANTS?
  9. Shreveport too... by Shawn+Parr · · Score: 3, Interesting

    It's funny, I noticed this a month or so ago in Shreveport Louisiana. I live in an area where Shreveport is the closest 3G network. At home we have horrible signal fluctuations, but when it works Edge is mostly fine. Before Shreveport went 3G I would get 5 bars and Edge was pretty good (for Edge anyway).

    After the 3G switch, I still get 5 bars of service, but the Edge symbol almost never comes on, instead I get the weird little 'dot in a circle' that tells you you are one GPRS, and with a 1st gen iPhone that means no data whatsoever. Calls are great though.

    Occasionally the E will appear for a short time, and when it does it is like the Edge network that was there before 3G came. But it only lasts seconds, or sometimes maybe minutes, then goes away again.

    At least with this setup I know out of the gate I'm not going to get service when the edge icon is completely missing.

    The first time I noticed this I was with some people who had 3G iPhones. With the 3G disabled their phones were doing the exact same thing, so I know it isn't my phone being weird.

    This is one of the few times I feel lucky to be nowhere near 3G service, as it would make my fully functional phone not work properly, and I'd be 'incentivized' to upgrade. Now I can keep my working phone, and slightly less expensive data plan for the time being.

  10. even without contracts, the competition is sketchy by Trepidity · · Score: 3, Interesting

    There are a lot of identical prices/features in the plans the major 4 providers offer, so much so that it seems like an odd coincidence if this is truly a competitive market between non-collusive entities.

    For example, say I want to buy a laptop cell-phone modem, and buy a wireless data plan. There are four providers who will sell me that, so you'd think I might have a choice of packages, maybe some carriers offering higher data limits for a higher price, others structuring their service with multiple tiers, etc. Instead, every provider offers exactly one plan, and all four have identical terms and prices: $60/mo for 5GB of data.

  11. Re:even without contracts, the competition is sket by MightyYar · · Score: 3, Informative

    Instead, every provider offers exactly one plan, and all four have identical terms and prices: $60/mo for 5GB of data.

    What in the world are you talking about? I went to check your facts and the very first carrier that I checked had a $50/month data card plan with unlimited data.

    --
    W..w..W - Willy Waterloo washes Warren Wiggins who is washing Waldo Woo.
  12. Re:Wow by Beyond_GoodandEvil · · Score: 4, Funny

    Why is it only the trolls who know the difference between loose and lose?

    --
    I laughed at the weak who considered themselves good because they lacked claws.
  13. oops, looks like I missed one by Trepidity · · Score: 3, Informative

    I stand corrected; T-Mobile's offer is reasonably good, and gives the others some competition.

    AT&T, Sprint, and Verizon all do offer only the same $60/mo, 5-GB limit plan for data cards, though. Well, Verizon also offers a useless 50-MB limit one, for $40/mo.

  14. t-mobile is the avis of the industry. good unlock by zQuo · · Score: 5, Informative

    T-mobile tries harder than the others, but t-mobile is blessed with the worst network coverage. T-mobile survives by having the best customer service, and enlightened data plan policies.

    The customer service folks are actually helpful, they will discuss how to configure unlocked iphones and other phones on t-mobile. They also unlock t-mobile purchased phones in 90 days, even sooner in most cases, etc.

    AT&T has the absolutely worst customer service. All the other carriers ('cept for T-mobile) are pretty evil. I would not be surprised at any informal price fixing... everyone is locked in anyways. But network quality is very important also, and T-mobile doesn't do well there.

    I only switched to T-mobile when they allowed their phones to do calls over the wifi network as well as the cell tower network. The coverage isn't great, but you can supplement it by placing wifi points where you use the cell phone the most... it actually is better for use in some rural areas. But my blood pressure is much lower whenever I deal with customer service, that's priceless!

  15. Re:Why so serious? by neomunk · · Score: 3, Insightful

    Then you should have stopped selling 2G service when you knew you weren't going to support it properly, but that would be denying a potential income stream. Or you could have at LEAST warned customers that they were going to be locked in to a contract that won't provide the services as advertised (oh, they might be within the contractual fine print, but it's not what the guy on TV told you it was going to be), but that would be bad PR. So the sneaky underhanded method works out the best... for you (as a representative of AT&T).

    Caveat Emptor is good advice for consumers, but it makes a really nasty corporate business plan.

  16. All cellular companies in the US suck by nbahi15 · · Score: 4, Interesting

    For me I choose AT&T over technology. I have no love for the company but GSM/UMTS is a worldwide technology, and for better or worse I am backing the standard. Verizon, and Sprint both deal in proprietary technology, which in my opinion is the real problem in the US. The FCC has allowed companies to use cell technology, nasty contracts, and DRM technologies (SIMLOCK) to provide customer lock-in. IMHO the FCC should dictate the technology, and it should be the same path most countries are on, GSM/UMTS/LTE. They should also disallow the contractual lock-in, and SIM locking.

    The government picking a technology standard that enables US customers to have real choice is a good thing.