Sss6697-b7 Firmware Download May 2026

Path too long or with spaces causes errors.

Once you have downloaded the MPTool, follow this guide precisely. Sss6697-b7 Firmware Download

You need the MPTool (Mass Production Tool) specific to your controller version. For SSS6697-B7, the correct tool is usually MPTool S0903v1.0.0.38 or MPTool S0908v1.0.0.56 (depending on the flash ID). Path too long or with spaces causes errors