The most reliable source for these utilities is USBDev.ru , which hosts various versions of the FirstChip firmware.
: If your 32GB drive drops to 16GB or 8GB after flashing, the MPTool successfully isolated degraded, unstable sectors to give you a working drive at a lower, safer storage size. Firstchip Fc1178bc 32gb Download
Follow these steps to acquire the correct version of the Mass Production Tool (MpTools) and safely format your 32GB drive. Step 1: Download the MPTool Package The most reliable source for these utilities is USBDev