Smi Mptool Sm32x Sm34x Smi Mass Production Tool Now
Keep a library of these tools on an external HDD. As the years go by, the "v2.5.63" for SM3257 becomes harder to find. Archive them. When you successfully unbrick a drive using MPTool, you will understand why Silicon Motion dominates the flash controller market.
For the SM32x and SM34x families, success depends entirely on version matching. The golden rule is: Do not download the "newest" tool. Download the tool that explicitly lists your Flash ID. smi mptool sm32x sm34x smi mass production tool
Pro tip: If you open SM32xTT.dbf in Notepad, you will see lines like: @ 98 DE A4 82 76 57 03 01 = Toshiba 64G MLC @ 45 3A A4 93 7E 51 04 02 = Hynix 128G TLC Keep a library of these tools on an external HDD