And now for all of you, the only way to fix this problem is to find a local X-Box service or SONY PS service that fixes the red ring of death problems or stuff like that. Those services can and will do reballing/reflowing processes. Take your phone there, explain the problem, pay the price and return home with a working N900 device. I wish you luck! seriously this is one of the best solution for your device put this in n900 hardware wiki and thread
Sunt din Craiova am fost cu el si mi-au spus ca nu au ce sa ii faca ,am obs ca tu esti din Bucuresti si ma gandeam ca poate cunosti un service bun la care sa ma indrumi .