Thanks very much just got my new xperia z and the sim tray isnt in it.The user manual doesnt show very much so i had to go on you tube.I hope i havent caused any bother trying to put sim in without a tray,makes me wonder if it was a new unit.J
i'm afraid that without the tray you will have 2 problems. 1st goin to be hard to remove it and 2nd you may a bad sim contact. just saying. why don't you go to the store and ask for a replacement?