The software will detect the bypassed port, flash the small preloader file within 5 seconds, and display a green checkmark. Step 4: Full Firmware Restore (Optional)
# 2. Backup preloader (if readable) mtk-tool read --partition preloader --out preloader.bin
What or behavior are you currently seeing on your PC?
An all-in-one mobile utility designed for technicians. It supports MTK chipsets for functions like FRP removal and KG/MDM unlocking alongside standard repair features. MTK USB All Driver Installer
Charging animations do not display when connected to a charger.
Complete Guide to MTK Preloader Repair Tools: Fix Bricked MediaTek Devices
Follow this process carefully. Mistargeting partitions can permanently damage your device hardware. Prerequisites A Windows-based computer. An original, high-quality USB data cable.
Change the drop-down menu from "Format All + Download" to . Click the Download button.
A powerful, free command-line and graphical user interface (GUI) utility built explicitly for exploiting the BROM.
Launch LibUSB, connect your turned-off device while holding the Volume buttons, and quickly select and register the MTK USB port to ensure stable communication. Step 2: Bypass the Device Security (Auth Bypass) Open your chosen MTK Auth Bypass tool. Click the button. Turn off your bricked phone completely.
If you see these errors, your old tool is obsolete. A new MTK Preloader Repair Tool will fix them:
Hold the buttons simultaneously and connect the USB cable to the PC.