A:AnswerBought mine a few weeks ago. At that time, if you bought it with Verizon at Best Buy it was about $225.00 plus tax or $275.00 plus tax to buy it unlocked and then take it to your carrier to get new sim card. The one they sold me is the international version. It's okay but be warned, had the Galaxy S7 unlocked international version and when it started to have connection problems, it could not be repaired as it was not compatible with repair software designed for domestic versions of Galaxy phones. I was told I would have to find out the country of origin and then return the phone for repair to the maker of the phone in that country.
A:AnswerHey there, thanks for reaching out! Please follow this link (https://www.samsung.com/us/mobile/phones/galaxy-a/galaxy-a50-unlocked-sm-a505uzknxaa/?redir=SM-A505UZKNXAA#specs) to learn more about the specifications for this phone. ^Elizabeth
A:AnswerI know it works with Tmobile because that's the service I have. Not sure about the Metro by Tmobile. I would think that it should since they merged their companies.
A:AnswerHello Chia, thanks for asking! This phone has 48.9GB Available Memory and 4GB RAM. External Memory supported with a MicroSD (Up to 512GB). ^Elizabeth