Can I use this sim card for an unlocked iphone 3G,and will I be able use it in Tibet ?
1332731
Should be fine for iPhone 3g use in most regions of China. My recent trip to China using this on Android gave me coverage everywhere from Beijing to Guangzhou. Not sure about Tibet, but China Unicoi is a giant and likely has coverage.
1644552
Yes, the phone is unlocked and you insert a SIM card of the country and it will work. I bought this phone in the U.S. and drove to the Republic of Belarus. He works there. Regards Wesley Stark. New York.USA
1528495
You should if your carrier will let you. The phone should be unlocked which means you can put a local sim card in it to avoid roaming charges.
1987212
Mine came unlocked, but you will need to ask the vendor you buy it from. I have no idea about using a TMobile SIM card. I bought mine to use in Hong Kong with a prepaid HK/China SIM card and the phone worked perfectly the entire time I was there. It has a calculator, alarm, and some kind of calendar which I never used. Good luck!
939429
Yes it's will work on iPhone 3G if the phone in not unlock then it's will not work .....
1159548
Yes. Just buy a SIM card in Asia for carrier of your choice and activate it. You will be good to go.
2193584
you can use any sim card in it. travel any way in the that uses a sim card when you have a unlock phone.
555880
Yes you can. You just need a micro sim which can be provided by any of the carriers there.
901515
Yes. I shipped it to Nigeria and works well....I only tried GSM operators. You shouldn't have any problem with your 3G operator.
174229
I have not been to the Philippines, but have used it in China and Germany. So long as your phone is unlocked, it can use SIM cards.
1306425
Yes, but depending on their what frequencies they use for high speed data you could be limited to using only 3G or 2G data. The phone is an unlocked GSM device, so it will work globally assuming the location uses frequencies that the phone has.
876332
Since it is unlocked phone u may be able to use it there. You just put in ur sim card. I used it for Ethiopia, in east Africa so it should work in India.
125540
Hi: if you got the international version, for sure it will work... Anyway I'm not sure about the bands available in Iran and other countries to have 3G or LTE for data access, but for calling, any of the 2 models available will work (Intl & US). You have to get the mini SIM in order to have cell signal, from the Telco servicing you.. Hope it helps.....
1423291
If you mean international roaming, it won't work.Can you get a local SIM wherever your destination may be, if you have an unlocked phone?
739275
No. I will work in asian countries like India and Nepal, I bought this one to use in Nepal and it works well there. And it is unlocked.
2220327
No, the phone can use GSM network with your sim card, but it can not use 3G movilnet.
220877
If you go for the unlocked version of the Iphone 3GS, I see no reason why it should not work in Egypt. I am in the UAE and the iphone I bought from Amazon works here without any issue.