Nokia 2690 MMC problem solution

just sharing it, about the damage on the nokia 2690 MMC, I myself have never faced this, because in my area are still rare damage on nokia 2690, to deal with damage to the MMC the Nokia 2690 is not much different from other nokia series, nokia 2690 series IC DRIVER I see that happening very risky damage, so if you have damage on nokia 2690 MMC check beforehand how good the driver, rehot and if possible could you replace or reprint, because the driver is very risky