Can i activate a second sim card in my ipad and have 2 different plans (1 for my iphone 1 for my ipad) without any problems?
Yes, very possible, but why would you want to do that? if you want a "data only" Plan on that SIM on another device it won't work, AT&T is tracking iPad IMEI now, so as soon as you put that SIM on any other device they will contact you and add the "right" plan for that device.
Yea, why?
Not true
You don't have to believe me, a quick search on the forums will give you several thread about people getting communications from AT&T because of this, also some people got their service block until they call AT&T.
Google can also give you several places with people having this issue.
Ultimately you can just try it and report back, a SIM cost almost nothing and activating it take just a few minutes
So, to repeat, if you activate your ipad data plan with an ipad and then place in it another device changing the APN to Broadband, that plan will work and will auto-renew until some new development transpires.
Totally not true, that those are NOT facts, but the OP have been informed so he/She can decide what to do. as i said before plenty of people have gotten their service blocked and suspended for such a practice.
So, to repeat, if you activate your ipad data plan with an ipad and then place in it another device changing the APN to Broadband, that plan will work and will auto-renew until some new development transpires.
SOOOOOO....what is gong on what will really happen? Will I risk loosing my unlimited plan on my iPad? Or will I get a warning? Why didn't it work? Would the data portion on the ip4 have worked? Did I need to do something different?
you asked why it did not work in the iphone. Did you change the Apn on your iphone or did you simply put the ipad sim in?
I just put the sim.
So, what is the verdict on what will ATT do? Lots of back and forth here with some strong opinions.
Thanks for the feedback!!!
Just putting in the sim won't work. You need to edit the apn by changing the carrier profile. As for th future... Who knows, it is the future after all. For now though, as I pointed out, ATT is not doing anything to ipad plans activated by ipads.
Thanks John.
Sorry to be a NOOB on this. But what will I gain by taking the sim out of my iPad and putting in my iPhone? Just 3g data? Or phone also?
If when the iOS 4.2.1 goes Untethered JB...and I JB the iPhone to install a tether. Will I ever really want to put the Sim back in the iPad. I currently have MiFi installed on my JBed iPad. But, it makes more since to switch...so, if I am out an about, and want to leave the ipad behind, I am still taking my mobile internet connection with me. Right now, I have to take the iPad with me to get the wifi. So, basically, if I switch the sim to the iPhone, it would make a lot more sense as essentially a mobile computer with hotspot capability for when I am more stationary and want to use my ipad out and about.
One last question...I don't suppose there is a awy to make the iPhone on 4.2.1 give a wifi signal with out JBing it?
EDIT: Ok, I found this link: http://hijinksinc.com/2010/07/08/activating-an-ipad-3g-micro-sim-without-an-ipad/
But I am unclear on where I need to start since I already have an activated SIM with my iPad. Also, I was unclear on what would happen when I put the SIM back in my iPad. Will it work, or will I have to run some sort of APN switcher again on the iPad?
EDIT #2: Ok, I have cut down on older sim and got in the iPhone...and it works, except that it says it needs to be provisioned. I am not sure of the history of the sim I just cut down. I think it came from an iPhone 2g (original) that I bought off ebay to serve as an iPod w/Camera. So, anyway, can this sim be set for use with out setting up a plan, specifically for Face Time use?
You probably will never want to put the sim back into the ipad since your thought is exactly the appeal of putting the ipad
I'm not sure about that website. As I noted earlier, ATT cracked down on activating the ipad data plans without a real ipad. I'd therefore ignore that. Your best bet is to simply activate an ipad data plan on a real ipad.
However, if you change the APN on the iphone and then want to use another regular iphone sim, you need to change the APN back to what it was before.
Ok. Well, for the time being, until JB on the ip4, I need to be able to move the sim back and forth.
I ran the apn switcher, but not with the ipad's SIM in the iPhone. I don't want to mess the SIM up for my iPad, which btw, is definitely activated on my official iPad...since Apiril, with the unlimited plan, so I don't want to mess it up, although I have yet to go anywhere near even 2gb.
So, when I put the iPad sim in, sill no dice. Do I need to run the APN switcher with the iPad sim in?
It doesn't matter if the SIM is in your iphone or not when you run the APN switcher. All that matters is that your iphone can access the web (in this case you need WIFI turned on to do it). Simply go to the unlockit webpage, choose continue, select custom APN, name the APN: Broadband and leave the username and passwords blank, then install. Once you put the sim in, everything will work just fine on 3G, which you can test by turning your WIFI off now. Swapping the SIM from one device to the other can now also be done without any further configurations needed.
By the way the jailbreak is out for iPhone 4, it's just a tethered jailbreak.