Guys If your phone is damaged or some parts needs replacing then open the phone and pull it apart. Observe any burnt brown colouring and wipe it down with computer type alcohol spray or a 99% alcohol wipes that's in your medical first aid kits. So wipe it down put it back together and cross your fingers. If this doesnt work, pull your phone carefully apart and and observe damaged cables or wet areas and even look for mould that could started to form in your phone. Go to your tech store or go on ali express or even on ebay and order the parts you think need changing.. this shouldnt cost much so dont worry.. Hopefully when u put it back together with the new parts, it should do the trick.. Hope this helps. Tc.