Connect your phone in EDL mode. It should appear under as Qualcomm HS-USB QDLoader 9008 .
Using a 32-bit programmer on a 64-bit OS/Hardware (or vice versa). progemmcfirehose8953ddrmbn fix
Go to Settings > Configuration . Set "Device Type" to "eMMC." Ensure "Reset after Flash" is checked if you want the phone to reboot automatically. 4. The "Firehose GetAck" Error Fix Connect your phone in EDL mode
Plug your cable directly into the motherboard (back of the PC) rather than a front-panel hub or external USB hub. 3. Configure QFIL Correctly Go to Settings > Configuration
Using a generic 8953 programmer on a device with a locked bootloader that requires a "Signed" programmer (common in Xiaomi or Vivo devices). Step-by-Step Fixes 1. Re-install Qualcomm USB Drivers
Try renaming the file to a simpler prog_emmc_firehose_8953.mbn and re-selecting it in your tool. Where to Find a Working Programmer?