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Contribution d'origine par : Tom Chai ,


Could be a power issue, logic board power issue is difficult to diagnose and repair. If the board cannot be repaired, but the CPU and the flash chip is intact, replacing them onto another board and you should be able to recover data. YOU NEED THE ORIGINAL CPU TO ACCESS DATA IN THE FLASH CHIP, so if the CPU is dead, nobody can save your data even if you dump the entire flash chip content