Firehose-Finder/fh_collection/CBAA55ED/1/prog_emmc_firehose_8953_ddr. mbn at master · hoplik/Firehose-Finder · GitHub. Firehose Loaders - Temblast
By sourcing a clean, factory-signed OEM loader image and matching it to a stable USB 2.0 connection, you can resolve the initialization failure and safely rewrite your device's partitions.
Unclip the back cover of the phone, locate the two specific gold "Test Points" on the motherboard for the MSM8953 board, short them together using metal tweezers, and plug in the USB cable simultaneously.