I left a Nano sim adapter inside of sim tray and it is now stuck inside. I have tried to remove tray by myself , but i am afraid of breaking it.It pops up a little bit, but this is it. I have watched DYI videos on youtube, but unfortunately , neither one shows how to dissemble sim tray. I would like to know if somebody knows how to fix it or where I can bring it for repair. I live in Boston. but i just found third party repair shops. I do not know if Nokia has an official repair center nearby.