No. Cingular doesn't exist any more...
Technically speaking, a Cingular phone can be used with T-Mobile, as you only need to switch the SIM card. However, the phone may be locked to Cingular, in which you need to unlock it to be used with another GSM network.
No, manufactorers of phones program the phone for each company. You cannot take a phone or sim from one provider to another. Edit: Yes - if you get the handset unlocked so it's no longer 'tied' to the original network ! (Snakester1962)
The G2 supports SDHC cards upto 32GB
No iTunes cards only work for iTunes and not the Google play store
If the other cell phone carriers seem costly with their monthly contracts, then you should consider getting one of the many TMobile phones. Yes, unfortunately, they don't carry the iPhone, but if you can find a really good deal on an unlocked phone, then you can simply get a TMobile SIM card for your device and it'll work. TMobile has much lower monthly fees than other cell phone carriers, so if you're on a budget, this is for you.
T-Mobile SIM cards are compatible with unlocked GSM phones, including most Android devices and iPhones. They can also work in certain locked devices from other carriers if they support T-Mobile's network bands. It's essential to check if the phone is compatible with T-Mobile’s LTE and 5G bands for optimal performance. Always confirm with T-Mobile or the device manufacturer for specific compatibility details.
no you cant put tmobile sim card into a at&t phone- since it is a different company and provider the sims cards are toatlly different
Yes. AT&T is a GSM carrier, meaning all the phones are GSM phones, meaning all the phones require a SIM card to work on a GSM network.
u cannot flsh at&t or t-mobile phones to sprint. at&t & tmobile are gsm networks9using sim cards) & sprint are cdma. is like tryin to put a casette in a DVD player it wont work. only flash sprint,alltel,Verizon metro & other CDMA network phones. that's all
Not all cell phones are compatible with SIM cards. Some only work with a contract, and you need to unlock the phone before you can use a SIM card.
no
yeah you can use the lg xenon with tmobile and it works great!