it goes in a phone
iPhones need a SIM card to work as a phone. If you don't have a SIM card you can use it as an iTouch.
The i9 I bought does not support att 3g sim card. It would have been nice to know this before buying. They advertise that the phone works with any carriers, yeah right as long as you have an old sim card for att.the i9 phone does not support 3g serivce, meaning the web moves at a slower speed, but that doesn't mean you need an old sim card. i have a new at&t sim card that is 3g, & it works fine in this phone.
You can access 3G data if you are in an area where there is a tower that supports 3G. All about the coverage. you can call and ask your cell phone provider if you get 3G coverage. Often it will even be displayed on your phone as 3G or HSPA.
First of all, you need a 3G supported handset and a 3G supported Sim card (some 2G Sim cards also allow to use 3G networks) then activate 3G by contacting customer care of the SIM's manufacturer. Then you may make use of HSPA or other network connections to connect to the internet.
The slot is for the 4GLTE sim card...the phone is still CDMA on 3G.
yes u can but first u have to swallow it and poo it out
You will have to contact Airtel to convert your 2G phone to 3G. The same sim card can be used for both 2G and 3G, so you will not need to change to a new card.
You will have to contact Airtel to convert your 2G phone to 3G. The same sim card can be used for both 2G and 3G, so you will not need to change to a new card.
If your SIM card is not working in your iPhone 3G, you should check with the dealer you got the phone from. It may need to be unlocked for use with a different carrier.
The best review for the 3G SIM card is the AT&T 3G SIM card. The newest 3G Wireless SIM card is the best and only costs $7.85. There is also a AT&T SIM card for $3.85.
any sim card except 3g sim cards they will not work properly