If your Obi SJ2.2 smartphone is stuck on the logo, facing software errors, showing a black screen after flashing, or stuck in Fastboot mode — don't worry. You can fully restore your device by flashing the official stock firmware provided below.
This guide includes the tested Obi SJ2.2 flash file, scatter file, boot.img, vbmeta, and instructions to fix DM-verity verification errors, dead boot, and touch not working issues after flashing.
Important Pre-Flash Instructions:
✔️ Always match the firmware with your Obi SJ2.2 build version.
✔️ Charge your phone above 50% before starting the flash process.
✔️ Use a reliable USB cable and avoid interruptions while flashing.
š„ Obi SJ2.2 Flash File & Drivers
| File | Description | Download Link |
|---|---|---|
| Stock ROM | Official Obi SJ2.2 MT6580 Android 5.1 Firmware | Download |
| USB Drivers | MediaTek USB Drivers for Obi SJ2.2 | Download |
| SP Flash Tool | Flashing Tool for MTK-Based Devices | Download |
š§ How to Flash Obi SJ2.2 Using SP Flash Tool
- Install USB drivers on your PC.
- Extract the downloaded firmware using WinRAR or 7-Zip.
- Launch
flash_tool.exefrom the SP Flash Tool folder. - Click "Scatter-loading" and select the
MT6580_Android_scatter.txtfile from firmware folder. - Load the DA/Auth files if required.
- Click "Download" on the tool interface.
- Switch off the phone, or reinsert the battery.
- Connect your phone via USB to the PC.
- Flashing will begin automatically; wait 7–8 minutes until complete.
- Do not disconnect the phone during the process.
Once flashing completes, disconnect and power on your Obi SJ2.2. Your device should now boot up with the fresh firmware installed.
⚠️ Warning:
Flashing will erase all user data. Make sure to back up your important files before proceeding. Using incorrect firmware may lead to a bricked device.
If you face any issue during the flashing process or your phone doesn’t turn on after flashing, feel free to ask your questions in the comment section of our related videos, or search your model on this site for troubleshooting help.