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could not activate mobile data network

Anonymous
Not applicable
I put my pay monthly 3g sim which has data plan into a iphone 3gs but can only connect to internet via wifi. How do i get it to connect to internet away from my home.
Message 1 of 24
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Anonymous
Not applicable
It's because you aren't on an iPhone tariff so your phone needs the standard settings
go to;
Settings - general - network - mobile data network and change the apn at the top to mobile.o2.co.uk and the mms apn to wap.o2.co.uk ( in o2 its a letter o, not a zero).
Change nothing else
Save changes
Restart iPhone.
This will now work.
Message 2 of 24
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Anonymous
Not applicable
Done what you suggested and it works now thanks...!!!
Message 3 of 24
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Anonymous
Not applicable
Excellent!
Message 4 of 24
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Anonymous
Not applicable
That's great thanks, solved my problem perfectly
Message 5 of 24
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Anonymous
Not applicable
this was great, im now back online thanks so much for sharing! slight_smile
Message 6 of 24
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Anonymous
Not applicable

HI

 

I too am having the same issue but:

 

when I go to settings/general ---- there is no network option.....

 

can anyone help please

Message 7 of 24
86,509 Views

adamtemp64
Level 66: Unequalled
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Registered:

settings> general> Mobile data Or cellular data (changed in later ios look at original date of thread

iPhone 11 Pro 256gb on unlimited data
iPad Pro 12.9” 2020 256gb refresh o2 family discount
Apple Watch series 4
My first mobile was in 1995 a CM-R111 from sony on Cellnet.
Wincanton South Somerset (Full 4g 3G 2g indoor coverage) Remember we are all customers here not customer services

Message 8 of 24
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Anonymous
Not applicable
Excellent - better than Apple can offer!
Message 9 of 24
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Anonymous
Not applicable

This was a brilliant and helpful reply. I had exactly the same problem. My wife broke her Samsung Galaxy so I gave her my old iPhone 3Gs. This solved the problem that she could no longer get mobile data (despite having an O2 contract with data).

 

Thank you.

 

Now - one more question if I may...

 

Is it also possible to get the iPhone "Visual Voicemail" working? If so, what are the appropriate settings?

 

Thanks in advance! 

Message 10 of 24
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