No they cannot because the 3g is more advanced than the 2g. I know because I work for apple
how do you convert to relince 2g sim to 3g relince
No.
Purchase a new 3g sim
my vodafone2g sim i whant 3g
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.
3G phones are much more expensive than 2G phones because these phones use much more advanced technology than the ones that are on 2G phones.
my vodafone2g sim i whant 3g
3g dongle
yes but it is slow it is in 2g speed only but it is better than the cost of 3g plans
no, and there are different types of 3G, one would be UMTS for GSM phones. GSM phones are the ones that take SIM cards or smartchips (same thing) the other form of 3G is EVDO which CDMA/TDMA phones can use, these phones cant take SIM Cards most carriers have phones that have 3G capibillities, and usually offer 3G service only in metropolitan areas.
Yes, 3G means 3rd generation. As mobile technology advances, new generations of networking speeds are "officially" released, but you can still use them in older phones, or "2G" phones. The only difference is that if you use the internet on the phone in question the internet loading speed won't be as fast, but that's only because of the phone's processer. nookaraju challa