The firmware controls the device’s core functions, including:
Flash files for this model are typically distributed as .pac (for Spreadtrum) or .bin files. kgtel k2160 firmware hot
A corrupted or poorly optimized firmware can disable thermal throttling, causing the processor to run at maximum speed constantly. This leads to the dreaded "hot" condition, which can melt internal components, warp plastic casings, or shorten battery life dramatically. which can melt internal components