Recovers phones that are completely unresponsive due to software corruption.

If you can still access recovery, hold Power + Volume Down until the menu appears, then select "Wipe Data". Secret Codes: *#888# : View PCB serial number and hardware revision. *#8778# : Execute a factory data reset.

firmware is a specialized version of the software for this classic mid-range device, often distinguished by its MediaTek MT6750

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Download and install MediaTek USB VCOM Drivers on your computer.

A small green checkmark window labeled will pop up on the screen once the process finishes successfully.

With these details, I can provide custom troubleshooting steps for your exact situation. Share public link

Flashing firmware will completely wipe all data from your device—apps, contacts, messages, photos, and settings. Always perform a full backup before proceeding:

Check your USB cable or try a different USB port (preferably a USB 2.0 port on the back of the PC). Reinstall the MTK USB drivers.

While holding the buttons, connect the phone to your computer using the USB cable.

Search for these exact file names on reputable Android file hosting sites (use ad-blockers):

| Partition Name | Description | File Type (SP Flash Tool) | | :--- | :--- | :--- | | | Bootloader for MTK chips. DO NOT UNCHECK this, but handle with care. | preloader_a37m.bin | | NVRAM | Stores IMEI, Wi-Fi MAC, Bluetooth addresses. | NVRAM | | Boot Image | Kernel and ramdisk. | boot.img | | Recovery | Stock recovery (replaces TWRP if installed). | recovery.img | | System | The Android OS (usually Lollipop 5.1 or Marshmallow 6.0). | system.img | | Userdata | Factory reset data. | userdata.img | | Cache | Temporary system files. | cache.img |

A stable connection is vital. Use an original or certified high-quality Micro-USB cable, and connect it to a rear USB port if you are using a desktop PC. Required Files and Tools Download