today i recieved yet another simcard which i didnt order and it states its 5g ready even though my mobile is not 5g as very old. now the last time virgin mobile did this i inseterd the sim and the mobile just did not work with it. on calling virgin mobile they said you need to upgrade my phone. now if i insert this 5g ready will the same happen again and i just cant afford to keep buying phones to keep up with virgin mobile. any help please would be apreciated.