Can I use my Blackberry Bold AT&T SIM Card in an iPhone? My internet research has left me with the following impression: If the SIM card is linked to a blackberry data plan, when I put it in the iPhone I will not have data, only voice. [more inside]
posted by thankyoumuchly on Jun 22, 2009 - 7 answers

Living in Europe now, I want to buy a SIM card based phone that I could bring back to the States, when I move back in a year or so...but I don't know what other spec's to look out for, in terms of compatibility. [more inside]
posted by talljamal on Jan 26, 2009 - 7 answers

My girlfriend and I are going to be living in berlin for the next 5 months, and we're going to want to grab german SIM cards. I'm having a hard time however finding any useful information. [more inside]
posted by cmyr on Jan 6, 2009 - 9 answers

How to update my Iphone 3G manually to version 2.2 without iTunes? my current version is 2.0.1 (5B108) [more inside]
posted by omaralarifi on Dec 2, 2008 - 3 answers

Best Europe wide roaming prepaid sim card? [more inside]
posted by atmosphere on Oct 30, 2008 - 4 answers

Is there anywhere in Chicago where I can buy a SIM card for France today? [more inside]
posted by j-dawg on Feb 29, 2008 - 6 answers

Where can I get a prepaid SIM card in downtown Seattle? [more inside]
posted by sanitycheck on Nov 26, 2007 - 6 answers

Help me use my phone's internet on my laptop, without disabling the phone. [more inside]
posted by cashman on Sep 5, 2007 - 10 answers

Bought a SE Z310i. Didn't realize it does not have gsm850. From research I've done cingular around Dallas uses 850 and 1900. The 1900 signal is uberflakey. The company I bought from told me something that I do not believe. [more inside]
posted by girlbowler on Jun 6, 2007 - 8 answers

My sister is in Italy - and is trying to use an italian (Wind) SIM card in her American cingular GSM phone. It's asking her for a PAC and PIN number - which she doesn't know. What does she do? [more inside]
posted by kickingtheground on Jan 12, 2007 - 6 answers

What could stop me from using an unlocked GSM phone with a Tracfone SIM card? [more inside]
posted by fujiko on Dec 24, 2006 - 6 answers

(where) can I purchase a GSM sim card at JFK or LGA airport? [more inside]
posted by mule on Jun 5, 2006 - 5 answers

I have a question about how to get my Sony Ericsson T-300 phone to take sim cards outside the U.S. [more inside] [more inside]
posted by buddha9090 on Feb 18, 2004 - 9 answers