mGA Bros. i nid hlp regarding cellphone probs.my unit is a nokia 3530.lately nabasa kasi to sa ulan and after it got wet,i could even see waters inside the keypad but i just cudnt wiped it out.Is this a serious prob?i hpe not, cz i dnt wnt to spend alot of cash just to fix it.Is there a way i could fix this myslf pra naman mkatipid tau?ang problema ko lang ngayon is paano ko ba mabubuksan ung pcb nito?ive tried removing all the screws na pero hind ko parin matanggal ung board nito sa casing, parang my nakahook parin d ko lang alam kun saan banda.Hope my makatulong sakin kun paano to.