Older versions are sometimes more "forgiving" of older driver signatures and Windows environments (like Windows 7).
Xiaomi Tools Archive — Lists versions ranging from v5.1648 to v5.2404. Download Sp Flash Tool Old Version Free
: Newer versions may drop support for older MTK chips or legacy operating systems like Windows XP. Specific Chipsets : Older MTK devices often require a specific Download Agent (DA) Older versions are sometimes more "forgiving" of older