ERROR: S_AUTH_HANDLE_IS_NOT_READY (0xE0040015)
Before diving into the download and flashing process, it is critical to understand the role of the preloader in MediaTek-powered devices. The Redmi 9c runs on a MediaTek Helio G35 (MT6765G) processor. Unlike Qualcomm devices that use EDL (Emergency Download Mode), MediaTek chips use a proprietary boot stage called the . redmi 9c preloader file