Last me try to be of some help. The phone is through Sprint, so it should use a SIM card. The screen measures 4.8 inches (~65.9% screen-to-body ratio).
Kyang74 ~ Read up :) Boost Mobile and Sprint are the same company. Sprint and Boost Mobile both use CDMA technology (meaning that they do not use sim cards), AT&T uses GSM technology (meaning that it uses a sim card). So to answer your question, "No, this phone does not use a Sim Card like your AT&T phone does" :)
Would like to bid but need to know about the ESN being clear or not? Do you have any unpaid bills attached to this phone or has it ever been reported lost? And is this for Boost Mobile or Sprint?
Here are a few answers to some of the questions you all have been inquiring about, "Boost Mobile" is a subsidiary of "Sprint", and as far as whether or not it requires a Sim Card : In the U.S., there are two wireless technologies — CDMA (no sim card), and GSM (with sim card), — and they are completely incompatible with each other. The majority of the Verizon and Sprint networks use CDMA technology, while AT&T and T-Mobile are built on GSM. I hope this helps. Good luck :)
Hello, Does nobody read the comments above the one you write??? The dude has not answered another question (s) since 2/13. Why do ya'll keep asking the same questions.PLEASE Try reading all the comments on this or any other auction READ THE COMMENTS!! The only answer he has given is "Sorry I can't" You newbie's drive me crazy....SMDH
@TheKatLady00 --- it looks like it is a Sprint Galaxy S3 (SPH-L710) that has been "FLASHED" to Boost Mobile service. I'm not sure the seller would have to confirm that for you. :)
How well does the battery hold a charge because I have a sprint S3 and a full charge last about 3 hours which sucks, I replaced the battery 3 times and no change had to buy a battery case just to make it through the day I'm thinking that something is wrong with my phone, if yours is better then I would like to have it