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could not activate cellular data network _ iphone

Xiaomeng W.
Posts: 5
in My Mobile
the carrier is Fizz, I can message and call. but when I shut off wifi, the 3G can not work, it give a notice "could not activate cellular data network", anyone can help, thanks.
8
Answers
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You need to update to 12.1 while on wifi and accept the new carrier settings before data will work.
https://fizz.ca/en/faq/what-are-fizz-network-settings-apn4 -
Fizz APN settings are:
APN: mobile.bm
MMSC: http://mms.mobile.bm
MMS proxy: mmsproxy.mobile.bm
MMS port: 80
APN type: default,mms,supl
Other fields should be filled by default; if empty, they are not mandatory.2 -
On an old iOS version, you can get data working using this profile (visit from you phone and follow on screen instructions).
If your phone is jailbroken, you can also follow instructions I had documented in this reddit post.
Let me know if I can be of any further assistance.
3 -
Need 12.1 firmeware.1
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need to update your phone2
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what is your mobile device [Apple iPhone] [Android]
2 -
Did you update your iphone that will fix1
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