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Occasional Poster
supernova
Posts: 12
Registered: ‎20-07-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

I have recently acquired my Dads old iphone 3G, which is 1 year old from 02. I immediately updated the OS to 4.

I then took it to a random shop (not official 02 shop) to get it unlocked so my Vodafone pay monthly sim would work in this handset, they also Jailbroke it.

Immediately after this, I checked the internet and google loaded up, I made a phonecall and sent a text. It all worked fine.

5 minutes later, the internet stopped working completely. Some server error?

Several phonecalls to Vodafone later, I have an iPhone data plan on my contract, and settings to change the APN given to me.

I go to the APN settings to try and change them, but, there is no option to change them. Just an on/off switch. Useful.

After trawling the internet, I cannot find anything useful that works to fix this issue. I also took the phone back to the original shop that unlocked it to see what they could do, but they told me they can't fix it.

Any ideas?

-very frustrated.
Thanks!
Message 1 of 24 (5,930 Views)
Frequent Poster
CarlJ
Posts: 1,098
Registered: ‎24-03-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

EH? what firmware you on mate?
Using a BB9800 but I miss my nokia 6820 :smileysad:

Message 2 of 24 (5,930 Views)
Occasional Poster
supernova
Posts: 12
Registered: ‎20-07-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

the newest one available as of a week ago, iOS 4 ?
Message 3 of 24 (5,930 Views)
Frequent Poster
CarlJ
Posts: 1,098
Registered: ‎24-03-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

Then... how was it unlocked.. ehh odd.Id update it and restore it and then get O2 to unlock it properly mate.
Using a BB9800 but I miss my nokia 6820 :smileysad:

Message 4 of 24 (5,930 Views)
Occasional Poster
supernova
Posts: 12
Registered: ‎20-07-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

Sorry if its retardedly easy (not had an iphone before) how does one update and restore it?

I dont know how it was unlocked, I just took it to some guys who did it.... don't know the specifics of it. But I updated the firmware from.. whatever it was before, to the new iOS4 before they 'unlocked it'
Message 5 of 24 (5,930 Views)
Frequent Poster
CarlJ
Posts: 1,098
Registered: ‎24-03-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

I didnt know an os 4 unlock was avail, i currently have mine jailbroke.. ill check settings in a mo..

To generally update restore you plug in USB cable, open itunes and left side click phone and there should be an option in there... but let me check my settings first mate
Using a BB9800 but I miss my nokia 6820 :smileysad:

Message 6 of 24 (5,930 Views)
Frequent Poster
CarlJ
Posts: 1,098
Registered: ‎24-03-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

Oh and don't worry mate it is a simple phone with difficult processes in the background..
Using a BB9800 but I miss my nokia 6820 :smileysad:

Message 7 of 24 (5,930 Views)
Occasional Poster
supernova
Posts: 12
Registered: ‎20-07-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

I will try the update restore tonight when I get home from work,

I just don't understand why the option to be able to edit the APN settings has disappeared... or perhaps it was never there to start with?
Message 8 of 24 (5,930 Views)
Champion V
kids
Posts: 2,025
Registered: ‎09-05-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone


Sorry if its retardedly easy (not had an iphone before) how does one update and restore it?

I dont know how it was unlocked, I just took it to some guys who did it.... don't know the specifics of it. But I updated the firmware from.. whatever it was before, to the new iOS4 before they 'unlocked it'



Have you connected to iTunes and updated the firmware again since it was unlocked?

If so that is the problem, once you unoficially unlock an iPhone the next time that you connect to iTunes to update it you will find it is locked again.

Does the phone part of the iPhone still work i.e. can you still make calls?

There is also the added problem that much of the ios4 update does not work with the 3g so that may also be causing you difficulties. I would be inclined to do as Carl suggest, restore it then ask O2 to unlock it for you as Apple will not give you any help with a jailbroken phone.





Message 9 of 24 (5,930 Views)
Occasional Poster
supernova
Posts: 12
Registered: ‎20-07-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

I haven't updated the firmware again

actually, I spoke to vodafone and they tried to tell me to do that, and I was trying to do it while on my other phone to them

but they told me it would automatically do it..
and when it didnt....
I couldn't find any other option of manually telling it to update...

Perhaps I missed something. I will try that again
Message 10 of 24 (5,930 Views)
Frequent Poster
CarlJ
Posts: 1,098
Registered: ‎24-03-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

click the following: Settings, General, Network, cellular data network.. whats in there?
Using a BB9800 but I miss my nokia 6820 :smileysad:

Message 11 of 24 (5,930 Views)
Frequent Poster
CarlJ
Posts: 1,098
Registered: ‎24-03-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

Alternatively you press the ehhhh shift button when clicking on the phone, Ill have to google to confirm it.

There is another way... switchin the phone off, once off... hold the home (circle) button for 10 seconds.. once 10s gone hold the lock button up top so youre holding together and the itunes logo should appear.. once thats done plug into the computer.. itll come up "itunes has detected iiphone in recovery
Using a BB9800 but I miss my nokia 6820 :smileysad:

Message 12 of 24 (5,930 Views)
Occasional Poster
supernova
Posts: 12
Registered: ‎20-07-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone


click the following: Settings, General, Network, cellular data network.. whats in there?




theres nothing 'in there', next to cellular data network its literally just a button next to it with the option of on/off

which is weird.
Message 13 of 24 (5,930 Views)
Frequent Poster
CarlJ
Posts: 1,098
Registered: ‎24-03-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

######
Using a BB9800 but I miss my nokia 6820 :smileysad:

Message 14 of 24 (5,930 Views)
Occasional Poster
supernova
Posts: 12
Registered: ‎20-07-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone


Alternatively you press the ehhhh shift button when clicking on the phone, Ill have to google to confirm it.

There is another way... switchin the phone off, once off... hold the home (circle) button for 10 seconds.. once 10s gone hold the lock button up top so youre holding together and the itunes logo should appear.. once thats done plug into the computer.. itll come up "itunes has detected iiphone in recovery


I can try this tonight! :)
Message 15 of 24 (5,930 Views)
Frequent Poster
CarlJ
Posts: 1,098
Registered: ‎24-03-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

google + you tube
Using a BB9800 but I miss my nokia 6820 :smileysad:

Message 16 of 24 (5,930 Views)
Frequent Poster
CarlJ
Posts: 1,098
Registered: ‎24-03-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

technically you can do it now mate... to get out of the itunes logo hold the home and lock together for 10 seconds.... just out of curiosity.... what happens when you click on for apn?
Using a BB9800 but I miss my nokia 6820 :smileysad:

Message 17 of 24 (5,930 Views)
Occasional Poster
supernova
Posts: 12
Registered: ‎20-07-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

i just tried it twice,

turned it off

held the circular button plus the hold button for 10 seconds, a little apple sign appeared then disappeared

turned it back on, went back to settings general network, and it says Cellular Data, on/off

when i turn it on, underneath the Data Roaming on/off option becomes available to click but nothing else...
Message 18 of 24 (5,930 Views)
Occasional Poster
supernova
Posts: 12
Registered: ‎20-07-2010

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone


Have you connected to iTunes and updated the firmware again since it was unlocked?

If so that is the problem, once you unoficially unlock an iPhone the next time that you connect to iTunes to update it you will find it is locked again.

Does the phone part of the iPhone still work i.e. can you still make calls?

There is also the added problem that much of the ios4 update does not work with the 3g so that may also be causing you difficulties. I would be inclined to do as Carl suggest, restore it then ask O2 to unlock it for you as Apple will not give you any help with a jailbroken phone.








I forgot to mention that Yep, Calling and Texting appears to be fine, no issues there

do you think reverting back to whatever firmware was on there last will help the situation?

Its not something I'd love to do.. but if it makes the phone work..


an iphones a bit useless with no internet imo
Message 19 of 24 (5,930 Views)
Tech Team
Wayne
Posts: 14,312
Registered: ‎04-08-2008

Apple iPhone 3G - I Can't Change The APN Settings On My Jailbroken Phone

Hi supernova-brightlights

Thanks for your posts here. It's great to see our other eForum members helping out so much :)

I'm really not sure what the 'shop' have done to your phone so I think the best thing to do would be to revert to the previous firmware.

Please let me know how you get on and if you have any more questions just give me a shout

Thanks

Wayne

eForum Team
Message 20 of 24 (5,930 Views)