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4
votes
2answers
49k views

How can I change the cellular DNS server on iOS?

Is there a way to set a global DNS server that will be used for all connections (both Wi-Fi + cellular data)? If there isn't a uniform manner to specify DNS, can I just change the DNS used by the ...
3
votes
2answers
44k views

Tips on avoiding “Could not activate cellular data network” with New iPad

So I bought a new iPad, 64GB + 4G. And since then it seems like every time I pick it up and go to use a network feature (Hero Academy, Tweetbot, Safari etc.) I get this message "Could not activate ...
4
votes
2answers
17k views

Can I use my iPhone as a hotspot on Wifi (instead of 3G)?

I would like to use my jailbroken iPhone as a hotspot for my MacBook. It works well when my 3G internet is enabled. But when I disable it, the hotspot menu becomes unavailable... even if my iPhone is ...
3
votes
1answer
686 views

Where are cellular data preferences stored in iOS?

In Settings → Cellular (Mobile in UK), settings can be changed regarding mobile data, including per-app switches for all installed apps to enable or disable mobile data. Where are these preferences ...
3
votes
2answers
14k views

Proxy settings for iPhone, 3G connection

I've seen that it is possible to configure a proxy with the WLAN settings in the iPhone. But I'm wondering whether it is also possible to configure a proxy for the mobile data connection.
5
votes
2answers
67k views

What does the spinning circle next to the network indicators on iOS mean?

I recently got an iPhone and at first I had problems connecting to the wifi. After a while, I got it to work. Now I noticed a small circle next to the wifi icon that spins when I am going down through ...
3
votes
1answer
361 views

Will an iPad 2 3G from UK work on a Poland's (or another country's) 3G network?

I have the possibility to buy an iPad 2 3G which is written iPad "UK", on the vendor's site. I expect it to have a different charger plug, but that's all. Being in Poland, will I be able to make it ...
2
votes
1answer
68 views

Disabling one app's cellular data inadvertently disabling other apps?

I'm trying to get around a strange problem concerning an iOS app my company produces. We use a branding process to brand a single executable, assigning it new resources and a new bundle id, but ...
1
vote
2answers
283 views

Is it possible to use an iPhone without data?

I recently started at a new job and now work at home four days a week (I only go in to the office once a week for a company meeting). Because I'm no longer commuting regularly and obviously have wifi ...