: Flashing a ROM designed for a different device, even if the codenames are similar (e.g., flashing Redmi 10A firmware on a Redmi 9A, both codenamed "dandelion").
: Try flashing the firmware while unticking the "Preloader" box first. If the phone revives partially, you can then perform a full flash including the preloader.
Troubleshooting SP Flash Tool: STATUS_EXT_RAM_EXCEPTION (0xC0050005) sp flash tool error status ext ram exception patched
: The preloader file in the selected firmware may be corrupted or incompatible, causing the tool to fail during the DA download phase.
If standard DA files fail, you likely need a specialized DA that supports your device's specific security patches or RAM offsets. : Flashing a ROM designed for a different
: Reinstall the VCOM and MediaTek Preloader drivers manually through Device Manager.
: Many MediaTek devices use different RAM vendors (Samsung, Micron, SK Hynix) for the same model. Standard DAs may lack the correct EMI (External Memory Interface) configuration for your specific chip variant. : Many MediaTek devices use different RAM vendors
: Look for specific bins like DA_6765_6785_6768_6873_6885_6853.bin or device-specific versions found on specialized MTK forums.