The post Qualcomm GBL Exploit Reportedly Enables Bootloader Unlocking on Flagships appeared first on Android Headlines.

A new exploit, dubbed "Qualcomm GBL exploit," is being chained with other exploits to bring bootloader unlocking to several flagship phones.

Qualcomm adds a gbl boot stage in its ABL because it wants to limit OEM's ability. gbl is loaded as an uefi app. it stores in efisp partition you need to flash the efi file into the partition.

This repository is designed to teach you, step by step, how bootloaders work and how to write your own customized bootloader for an AVR microcontroller. A bootloader is a small, specialized program ...