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July 14, 2009 4:09 PM PDT

Apple cops to OS 3.0 Wi-Fi, Bluetooth problems

by David Martin
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(Credit: Apple, Inc.)

A rash of Wi-Fi connectivity and signal strength complaints have cropped up after Apple's iPhone OS 3.0 software update. Some users complain that their iPhones and iPod Touches drop from Wi-Fi unexpectedly; others that they can't connect to the Internet at all. Some users have been able to resolve connectivity problems by resetting their network connections (via Settings > General > Reset > Reset Network Settings), but this simple fix hasn't worked for everyone. In some cases, not even a total system restore fixes the problem.

Apple has finally acknowledged the problem in a technical service bulletin titled "Unable to use Wi-Fi or Bluetooth with iPhone or iPod Touch because there's no address listed for the device." According to Apple, the problem happens during initial iPhone or iPod Touch setup while performing an update or a restore with iTunes. The symptoms are:

  • The device shows no Wi-Fi address or Bluetooth address (Tap Settings > General > About and scroll down to Wi-Fi Address or Bluetooth).
  • iPhone or iPod Touch appears to be connected to a Wi-Fi network but cannot use Wi-Fi for checking e-mail, surfing the Internet, or other data transactions.
  • iPhone or iPod Touch showing Wi-Fi or Bluetooth icon on device as grayed out.
  • iPhone not able to pair with Bluetooth device or accessory.
  • When you tap Settings > Wi-Fi and then tap next to the network, no values or entries for IP Address, Subnet Mask, Router, or DNS appear.

If your iPhone or iPod Touch exhibits any of these symptoms, consult the technical service bulletin and follow the four steps therein. If none of the steps resolve your Wi-Fi or Bluetooth problems, your iPhone or iPod Touch may need to be repaired.

We recommend that before you take your iPhone in for service you read these troubleshooting tips we laid out, and these. Apple also hosts some good troubleshooting articles about Wi-Fi and Bluetooth (here and here).

Have you experienced this problem with your iPhone or iPod Touch after updating to iPhone OS 3.0? Let us know in the comments.

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Add a Comment (Log in or register) Showing 1 of 3 pages (56 Comments)
by July 14, 2009 4:58 PM PDT
Happened to me with a 1st Gen iTouch. Updated to 3.0 and tried to download application updates. Lost connectivity in the middle of the update and never got it back. Device did not see any wireless network and could not connect to any network I specified manually. Spent 90 minutes on line with Apple support and they couldn't fix it. Ultimately, sent it in for repair and waiting for a replacement unit to come back. Apple denied on the phone that they had seen the problem before, even after I let them know about all the internet posts dezcribing similar problems. Must be costing them a fortune for replacements!!!
Reply to this comment
by bigmc6000 July 15, 2009 5:50 AM PDT
1 - just because you saw it on the internet doesn't mean that particular service rep has seen the issue before
2 - it really doesn't cost them that much considering their margins and they'll probably just wipe what you sent them and sell it as a refurb
3 - why didn't you take it to an Apple store so you wouldn't have to wait for it to come back?
by aMUSICsite July 15, 2009 5:59 AM PDT
@bigmc6000
why didn't you take it to an Apple store so you wouldn't have to wait for it to come back?

Maybe because not everyone lives near an Apple store!
by nyc_derek July 14, 2009 5:13 PM PDT
My 1st Gen iPod Touch also had problems connecting via Wi-Fi after updating to the 3.0 software. After performing the reset of all network settings connectivity was restored.
Reply to this comment
by tepicky July 14, 2009 5:32 PM PDT
i had no problems with all those with my 3g at all. my problem with 3.0 is it drains my battery too quickly, especially on the phone, i was shocked to see it drain 50 percent of my battery within one hour and 30 minutes while talking on the phone. anybody else having this?
Reply to this comment
by hrisheet10 July 15, 2009 1:03 AM PDT
yeah ive been noticing terrible battery performance in my 3GS.
right after a full charge, my battery dropped from a 100% to 80% after a 30 minute call.
and its bad even while playing games and using other apps.
I expect more from Apple!
by Nataku4ca July 15, 2009 3:40 PM PDT
holy moses u guys can talk long... may be i need to be more talkative

sorry this had nth to do with the post, just amazed how long ppl can stand sticking a piece of plastic on their ears...
i mean no harm just i couldnt stand cell phone on my ear after 10 min, so i get yelled at by my gf after awhile when i keep hanging up saying im tired... :P
by gadgetguy2000 July 14, 2009 5:34 PM PDT
I haven't experienced the WiFi problems, but I think my iPhone 3G (16gb) is slower since I've installed the 3.0 update. Applications like "Text" seem to take alot longer to open.
Reply to this comment
by bigmc6000 July 15, 2009 5:51 AM PDT
Totally opposite here - my 2G iPhone sped up like mad - everything!. I had apps launching in less than half the time as before and then I got a 3GS and it became faster as well
by wesleyclark July 15, 2009 6:41 AM PDT
This.

Several things seem less responsive after the update. Opening some apps (Notes, Messaging) seem to take longer. Also, it seems as if the switch from portrait to landscape is worse - sometimes have to rotate it several times before it seems to understand.

Not a major issue. Still love the phone.
by icykris17 July 14, 2009 5:41 PM PDT
My 2nd gen iPod touch had a Wi-Fi connection but the update seemed to slow it down drastically making it impossible download videos or tap tap songs.
Reply to this comment
by rohangadde July 14, 2009 6:22 PM PDT
i've got problem with my bluetooth. Iam unable to connect to the bluetooth devices. My iphone takes ages and ages to search the bluetooth devices. Even though i upgraded to 3.0 im still having this problem.
Reply to this comment
by Landshark1963 July 14, 2009 8:14 PM PDT
I have had trouble with the 3.0 software upgrade for Itouch 2g , it drains the battery way too fast and when It isn't being used . Must be the bluetooth is on soI am going to try with the bluetooth off. and see if that changes things. I think apple almost came out with VIsta Upgrade!
Reply to this comment
by joeytalia July 14, 2009 8:56 PM PDT
Really? iPhone 3.0 bugs.

My MacBook Pro still doesn't have the proper audio drivers in BootCamp because they force me to use their minimal Operating System. The OS X cd had drivers that are faulty. W T F--k
Reply to this comment
by FS1982! July 14, 2009 9:17 PM PDT
Hmmm I haven't faced that issue but I did have all my music mysteriously disappear before a workout one day. Slacker picked up the slack but still had to get my music back on there which was a two hour sync.
Reply to this comment
by B4-Bingo July 14, 2009 9:24 PM PDT
I've been having general slowdown issues, along with cell connectivity issues on my 3G. Granted, I leave it on Edge (3G off) most of the time for battery life's sake, but I've had a run of calls that don't come through since the 3.0 update. Meaning I've gotten voicemails, but no Recent calls.
Reply to this comment
by darkpoet25 July 14, 2009 9:30 PM PDT
About the only problem I have faced thus far is that when using a stereo bluetooth headset with my 8gb 3G, sometimes the audio will skip a few seconds using Wi-Fi. Other than that and a minor battery issue that's all the bad things that I have had happen to me.
Reply to this comment
by CliveOwns July 14, 2009 11:22 PM PDT
Whoa I think I will put off that purchase then.I really didn't want to pay the Extra $50 a month the 3gs would have cost me and now I know for sure it wouldn't be worth it.
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by make_or_break July 14, 2009 11:34 PM PDT
Well you iPhone users got 3.0 for free; we Touch owners got to PAY for the priveledge of dropout Wi-Fi connectivity and increased battery drain (my problems that I've noticed so far). Definitely feeling that I got pwned by Apple.

Yet courtesy of Cupertino, I'm SO LOOKING FORWARD to the arrival of my new X-series Walkman. It's been a long time, but frankly I never thought I'd ever be saying that about a Sony PMP product.
Reply to this comment
by jakemochas July 15, 2009 11:22 AM PDT
Now finally someone realizes that this apple thing is insane.... my iphone didn't work out of the box, yet they wouldn't replace it... the bad side of apple is finally showing... i'm getting a zune HD when its released
by sjschaef July 15, 2009 3:55 AM PDT
I have the 32GB 3GS and I have had no issues with the iPhone (this is my first iPhone). I have a 1G iPod touch that I am not installing 3.0 on because I do not want to pay for the problems I have read about with that particular model.

I am also getting better signal with the iPhone then I was with my Att Tilt... I can not give you a good estimate on battery life because I have nothing to compare it to and my phone is plugged in while at work and in the car...

Does anyone else find the Bluetooth menu being buried in the settings menu ridiculous and annoying?
Reply to this comment
by repete66211 July 15, 2009 11:03 AM PDT
No issues with my 3GS, but I have the luxury to plug it in at work, in the car and at home when I'm not using it.
by giverson516 July 15, 2009 4:55 AM PDT
I have not had any Wi-fi issues, but I'm on my second ipod touch 2G in a month. The first one had a touch screen that completely failed after two weeks. I sent it in to Apple and got a new one within a week. So far it works, but I'm waiting another week to see if this one fails too. I have noticed, however, that the bluetooth is rather pointless. I cannot even connect to my Macbook.
Reply to this comment
by ikramerica--2008 July 15, 2009 1:06 PM PDT
WiFi connection speed to the internet on my phone is 10Mbs, according to speedtest. Real time email checking seems much slower, as does Safari web page loading, but that's very probably due to the slow mobile processor and limited memory of a smartphone v. a computer, not to mention that the phone has to remain a phone during the whole process (can't temporarily halt being a phone while checking email).
by hleumas July 15, 2009 6:56 AM PDT
It's good to know it's not just me. I thought my wireless router was having issues after a power outage, but a power cycle confirmed my 2G iPod Touch can't hold onto a signal that's transmitted from less than 15 feet away.
Reply to this comment
by Daniel-Castaneda July 15, 2009 7:01 AM PDT
not at all..i have an S and works great, just gets a little hot.
Reply to this comment
by ws23 July 15, 2009 7:12 AM PDT
With the 3.0 update my 3g phone has been very "glitchey" Voice mail would not work. ATT took a week to get it working again and I still get the"voice mail unabtainable" unable to connect" Sometimes when I touch the phone icon I get "use not supported on this device" I am just trying to use the phone. Anyone with issues like this?
Reply to this comment
by tcr071 July 15, 2009 7:33 AM PDT
What is ridiculous about all of this is that there was a semi-public beta out for three to four months before the official launch of 3.0 and the Wi-Fi and connectivity issues have been brought up by the testers since day ONE. From the minute I downloaded 3.0 beta 1 all the way up to the GM seed there were connectivity issues and Apple never addressed them. This wasn't isolated events either because the developer forums were chalk full of people talking about the issue. Clearly Apple ignored them and most of the beta testers complaints because outside of system stability and general sluggishness being address from beta 1 to official release most if not all of the complaints from testers went unnoticed.

At least they are actually addressing the issue instead of closing threads in the Support Forum talking about them. The 3.1 beta 2 seems to be working pretty well for me but I have no idea what the ETA for that is. No fixes with 3.0 worked for me, I just lived with it.
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by bigboots2007 July 15, 2009 7:49 AM PDT
@make or break, if you pay for iPhone touch firmware... you are in idiot lol... http://felixbruns.de/iPod/firmware/
Reply to this comment
by mathvivetheski July 16, 2009 11:23 AM PDT
i did the same thing! and for the os 3.0 update it work out just great without paying 10 freacking box for this
Showing 1 of 3 pages (56 Comments)

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