As manufacturers moved from 128GB to 256GB and 512GB eMMC chips (specifically from Samsung, SK Hynix, and Kingston), many tools became obsolete. eMMC Tool v1.9 added low-level drivers to recognize and decode the new CID (Card Identification) registers, ensuring compatibility with devices released as recently as late 2023.
Earlier versions often struggled with dynamic partition sizes, especially on newer Android devices using Logical Block Addressing (LBA) 2.0. eMMC Tool v1.9 introduced a smarter partition scanner that automatically detects and maps: emmc tool v1.9
Go to EXT_CSD tab → “Save to file” – this is your chip’s configuration map. As manufacturers moved from 128GB to 256GB and
While the name suggests universal eMMC support, the tool is particularly effective for specific chipsets found in budget and mid-range smartphones. Unsupported Brands:
Primary Chipset Support:
Unsupported Brands: