Downloaded lvl 1

I accidently downloaded a lvl 1 and it deleted my lvl 41 warrior who had like 150 crystals and 50 mythstones and like 10 legendaries and i was on 89 on dungeon quest

Did you upload your lvl41 warrior to the server? If you didn’t or overwrote your data on the server, no one can help you get it back.
But if you did upload your lvl41 warrior to the server and still haven’t overwritten you data, read this