02 carrier logo but no signal bars?

I have changed my network provider to 02 from vodafone and have had apple unblock the phone and have connected to itunes to reset the phone however i am still just getting 02 carrier logo but no signal bars?

Hi there,
You may find the troubleshooting steps below helpful.
iPhone: Troubleshooting No Service
http://support.apple.com/kb/ts4429
-Griff W.

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Carrier appears, but no signal...Help!

So I had to reset my iPhone because it completely froze while I was browsing the web. When I restarted it, my service bars would show up, but not my carrier name. But now, after resetting my network settings, turning off/on the phone, and taking out and placing in the sim card (even replacing it), it shows my carrier, but my signal bar is COMPLETELY flat.
I'm running on T-Mobile, so I'm not sure if it has to do with the phone or my carrier.

Is that T-Mobile USA?
Is your phone jailbroken or unlocked by an unauthorized method?

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anyone?

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iPad 3rd Generation frozen after reset was done. I get a logo but no status bar

Hello there, darney87.
The following Knowledge base article offers up some great troubleshooting steps for the issue you're describing with your iOS device showing an Apple logo:
iOS: Not responding or does not turn on
Resolution
If a single application is not responding or stops responding when it opens, you can force it to close.
If the device is unresponsive or if certain controls aren't working as expected, restart your device.
If the device remains unresponsive or does not turn on (or power on), reset your device.
If there is no video or if the screen remains black, verify that the device has enough charge to turn on:
If you are using an iPad, ensure that it's connected to the USB Power Adapter supplied with the device.
Let it charge for at least twenty minutes, then see if it starts normally.
If there is no image on the screen, press the Sleep/Wake button to attempt to wake the device.
If the screen displays a red battery icon, continue charging the device until the battery is fully charged. Learn more about charging iPhone and iPod touch, or iPad.
If the above steps do not resolve the issue, or the if the screen remains black or shows a persistent Apple logo, try restoring with iTunes:
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Mobile data network loss but with signal bars

i keep trying to send text messages or make phone calls but they keep failing and returning a message saying unable to connect to data network, i thought that only applied for internet services? its saying i have atleast 3 or 4 bars of signal when i do this. any ideas?

Have you searched for similar topics?
https://talk.sonymobile.com/t5/Xperia-Z3-Z3-Dual/lollipop-upgrade-mobile-data-doesn-t-work/m-p/96916...
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Carrier logo and signal bar dissappeared

Hi,
My carrier just got LTE support for iPhone 5 and I received updated carrier settings on my iPhone. As soon as they were installed so that it says "Enable LTE" instead of "Enable 3G", my whole status bar on the left side disappeared.
No Carrier logo, but much worse, no signal bar or wifi bar. But I do have signal... When I switch on "do not disturb" they appear again but disappear as soon as do not disturb is switched off again. So I can browse and call etc, but the status bar is just missing...
If anyone has any advice, please help! I tried resetting the phone, as well as switching it off and on again. More than once. No change.
I even restored my phone from a backup I made yesterday before the network settings have been updated.
I would be very grateful for any help.
Thanks
THa

No I don't think its necessarily because of the 4G rollout.
My iPhone5 has a Orange/EE 3G sim card and contract.
This is what my theory is...
My iPhone5 is set to automatically select the best network. It can see the 4G EE network is available, but when it connects via my 3G sim card it glitches / nullifies the signal and just reports that weird 000-00.
Ever since I turned off 4G / LTE in settings I have not had the 000-00 error.
So now it isn't getting confused with 4G and 3G signals, it doesn't give the error.
So my theory is supported by my experience.
Out of curiosity, is everyone who is having this problem absoloutely sure they have 4G sims??? I got my iPhone on release day, as a new contract, assumed it was 4G and only found out after a customer service phonecall much later that infact the new contract I had taken out was only a 3G one despite it being a brand new contract with an iPhone5 (yet that was one of the selling points by Orange / EE.)

I have a carrier but no signal

My iphone 4s was working fine then stopped making calls. It shows 02 as carrier but no signal bars. I swapped out the sim and tried it in my husbands spare iphone 4s and it works fine. I have done a reset 3 times now. Any fixes for this problem?
Thanks

I come to that conclusion because the phone was working perfectly before the update.
Fallacy: Post Hoc
I would like some help fixing the problem please.
If you restored the phone to factory settings (not also restoring a backup) without success, you have a hardware problem that can only be fixed by a hardware repair/replacement. There are no tricks or software solutions and there are no user serviceable parts in iPhones. Take the phone to Apple or an Apple authorized service provider. Independent iPhone repair centers may be cheaper, but use at your own risk.

Blackberry doesn't have logo next to signal, can't connect to internet (Picture Attached)

Hi, I have a blackberry 9300 (Blackberry 3G) and it's about a year old, i got this phone so me and my dad could talk because my parents split up and i didn't have a good way of speaking to him. A few weeks ago he had this problem when it wouldn't connect to the internet (didn't display logo by the signal bar) i told him to do what i knew (i.e take the battery out and put back in) but it didn't change anything.... He went into EE (t-mobile and orange in the UK) and they didn't have a clue. I then got the same issue last night when i was talking to freinds on BBM, i can now only connect to the internet via WIFI which isn't good.
If anybody could help it would be very kind, thank you
Picture here: http://img707.imageshack.us/img707/6306/screen20130415154015.jpg?login_error=2

Thanks for support though. Got it solved... Took battery AND sim card out for 5 mins and then put it back in, solved it.. strange

IPhone 4S has no signal bars but shows the network carriers name and the 3G icon but just doesn't have no siganl bars

Hi my iPhone 4S has no signal bars but shows the network carriers name and the 3G icon but just doesn't have no siganl bars but it was working fine till today then all of a sudden lost signal what do i do any help much appreciated

I've been experiencing with the same problem lately. Have you tried getting a new sim card?
With the new sim it seems to work well for a few days and then it goes back to the same problem. The warranty on my phone just ended about a month ago, and I've never dropped it and no water damage either. When I do a erase all and reset, it seems to work for a few days again and comes back to the same issue. I've deleted all my apps and been using the phone just as a phone and txting device. New IOS update doesn't seem to change this issue either. I've been getting by with doing a network reset and turning it off and on a few times a day.
Anyone have any solution? Much appreciated!

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Hey ajsmith002,
I would follow these troubleshooting steps to see if that resolves the issue:
Toggle airplane mode: Tap Settings, turn airplane mode on, wait three seconds, and then turn off again.
Restart your iPhone.
Ensure that your software is up to date:
Check for a Carrier Settings Update. Tap Settings > General > About.
Check for an iOS Software Update. Tap Settings > General > Software Update.
Note: Some updates may require a Wi-Fi connection.
Remove the SIM Card and reinsert it. Allow the iPhone to acquire the network again.
If your SIM card has SIM PIN enabled, try toggling it off: Tap Settings > Phone > SIM PIN.
Try another location. If a different location works, but the original location still does not, contact your carrier to report the issue.
Reset network settings: Tap Settings > General > Reset > Reset Network Settings.
Restore the iPhone as new.
Contact your carrier to:
Verify that the iPhone is properly set up on the account with the appropriate, current data plan.
Verify that there are no account-related blocks.
Find out if there are specific error messages in the carrier logs that could help determine why the issue is occurring.
If none of the above steps resolves the issue, contact your carrier, make an appointment at an Apple Retail Store, or contact AppleCare to troubleshoot further.
via: iPhone: Troubleshooting a cellular data connection
http://support.apple.com/kb/ts3780
Regards,
David

NO SIGNAL BARS BUT GOT DATA, HELP!!

Hi everyone, got an iphone 5 has ios 8.0.2 with tesco, been using my phone fine for 1 year and as soon i updated my software im having problems with my signal bars, now nothing comes up, but my data works. ive done everything in the book, restoring the firm ware, etc everything you can think of, now i dont know what to do as ive done everything and now i have no signal but i can use my tariffs data. Please help as my warranty has run out and tesco have no idea what the problem is and tbh neither do apple.

Hey ajsmith002,
I would follow these troubleshooting steps to see if that resolves the issue:
Toggle airplane mode: Tap Settings, turn airplane mode on, wait three seconds, and then turn off again.
Restart your iPhone.
Ensure that your software is up to date:
Check for a Carrier Settings Update. Tap Settings > General > About.
Check for an iOS Software Update. Tap Settings > General > Software Update.
Note: Some updates may require a Wi-Fi connection.
Remove the SIM Card and reinsert it. Allow the iPhone to acquire the network again.
If your SIM card has SIM PIN enabled, try toggling it off: Tap Settings > Phone > SIM PIN.
Try another location. If a different location works, but the original location still does not, contact your carrier to report the issue.
Reset network settings: Tap Settings > General > Reset > Reset Network Settings.
Restore the iPhone as new.
Contact your carrier to:
Verify that the iPhone is properly set up on the account with the appropriate, current data plan.
Verify that there are no account-related blocks.
Find out if there are specific error messages in the carrier logs that could help determine why the issue is occurring.
If none of the above steps resolves the issue, contact your carrier, make an appointment at an Apple Retail Store, or contact AppleCare to troubleshoot further.
via: iPhone: Troubleshooting a cellular data connection
http://support.apple.com/kb/ts3780
Regards,
David

Shows carrier, but no signals, drops calls

Hello
Please help! I purchased an iPhone 5 16GB Model A1429 from USA, and it is unlocked ( factory unlocked ). The seller told it was purchased with Verizon and should have GSM and CDMA. The phone is restored via iTunes and when I take in my sim card from Norway, it shows carrier and no signal bars, it also shows 3G, but still can't make call. When I try calling, the cal drops instantly.
What can be the problem?

Then it is most likely locked to a carrier somewhere in the world
Only that carrier can unlock it to work with other carriers .
OR
you are using a carrier that is not Apple supported

I was doing an update on my ipad2 and I received an error and now my ipad is not working at all. On the screen it just has the apple logo and a loading bar, but nothing is happening. What can I do?

I was trying to do an update on my Ipad2 and it looked like it was getting ready to load, but then I received an error message. Now my ipad is not working at all. The only thing that appears on the screen is the apple logo and a loading bar. I tried to turn it off, but it just wont do anything. Help!

What to Do When Your iPad Won't Turn On
http://ipad.about.com/od/iPad_Troubleshooting/ss/What-To-Do-When-Your-Ipad-Wo-No t-Turn-On.htm
iOS: Not responding or does not turn on
http://support.apple.com/kb/TS3281
iPad Frozen? How to Force Quit an App, Reset or Restart Your iPad
http://ipadacademy.com/2010/11/ipad-frozen-how-to-force-quit-an-app-reset-or-res tart-your-ipad
iPad: Basic troubleshooting
http://support.apple.com/kb/TS3274
iOS: Resolving update and restore alert messages
http://support.apple.com/kb/TS1275
iPad: Unable to update or restore
http://support.apple.com/kb/ht4097
 Cheers, Tom

Ipod touch wont turn on i tried restoring it but every time i do it just says its waiting for the ipod to respond. meanwhile my ipod is no longer a black screen but the apple logo with a loading bar underneath that after leaving for 8 hours hasnt moved.

my ipod touch wont turn on ive tried restoring it but every time i do it just says its waiting for the ipod to respond. meanwhile my ipod is no longer a black screen but the apple logo with a loading bar underneath that after leaving for 8 hours hasnt moved.

Try:
- Another cable
- Another USB port
- Reboot the computer
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar

My ipad has suddenly decided not to connect to the internet. My WiFi signal is strong. My PC is connected ok through the same WiFi signal. I have tried pressing the home and off buttons to get the apple logo but this makes no difference

My ipad2 has suddenly decided not to connect to the internet either through Safari or email. My WiFi signal is strong and all other devices in my house are connecting ok. I have tried pressing the home and off buttons together to get the Apple Logo but this has not changed anything, still cannot connect. "Safari cannot open the page because your ipad is not connected to the internet"

I have done this and no difference
I have just realised what has caused the problem.
Yesterday I fitted an additional Homeplug with built in wireless N adapter ( I alreday have another type fitted from my main router position) The wireless system to my ipad is obviously "confused" . Having now removed the second homeplug and reset my ipad all is now ok

02 carrier logo but no signal bars?

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