phone build

[Guest beggar123]

hi

a couple of days ago I found what seems to be left of sony ericsson xperia arc (no screen no battery/battery cover) but what i did managed to save was the upper part (sim,sd card camera etc) so ive dd a little search in ebay and it seems that I can buy all parts needed for 100$

but im not sure if this part works so what do you think i should do?

ty