In this video you will find seven alternative ways to open sim tray without pin. SIM card ejector tool is the most appropriate way to open the tray. But if you lost your sim card ejector or pin, there are other ways to open the SIM tray to add or replace a SIM card. We have tried to show these alternative ways practically in this video, so that you can easily use any of these method. Hope this video will be helpful for you.