nokia 8210 keeps hanging/freezing

[drollos]

after dropping my 8210 and a friend stepping over it it was badly broken the housing and display all broken, i tried the pcb in an other phone to make sure it was still working and everything seemed ok , but now the phone keeps freezing somethimes right after u turn it on somethimes it takes longer seems like it freezes when u press the 3 and 6 button i think it must be a bad contact or broken contact on the pcb , MAD chip maybe? is there a "do it your self" solution for this problem and has anyone had this problem before???

need some help please everyone

[melakamobile]

Please rehot your cobba , ccont , hagar !!!If still cannot u have to try to change the new cobba or ccont or maybe hagar!! Hope this help !Please send result

[Kenny Lee]

Changed the CPU MAD2 broken soldering