📥 Download the official Obi S502 Stock ROM and firmware flash files to repair your device's software issues. This package is designed to fix problems like dead boot, black screen after flashing, touchscreen not responding, and devices stuck on Fastboot mode. Restore your Obi S502 easily with these tested firmware files.
⚙️ Included in the firmware package are important files such as boot.img, vbmeta.img, and the scatter file, all required for flashing with the MediaTek SP Flash Tool.
Before You Flash:
Make sure the firmware files you are using match your Obi S502's exact build version. Fully charge your device’s battery prior to flashing to prevent interruptions.
⚠️ Important Warning!
Flashing the Obi S502 firmware will erase all your data. Please back up important files such as contacts, photos, and apps before proceeding. Using incorrect or incompatible firmware may permanently damage your phone.
🔧 Step-by-Step Guide to Flash Obi S502 Firmware Using SP Flash Tool
- Download and extract the Obi S502 firmware ZIP file with WinRAR or 7-Zip.
- Install the MediaTek USB drivers on your PC.
- Open the SP Flash Tool folder and run
flash_tool.exe. - Click on the Scatter-loading button and select the
MT6XXX_Android_scatter.txtfile from the extracted firmware folder. - If your firmware includes DA/Auth files, load them in the SP Flash Tool.
- Click the Download button in the tool.
- Power off your Obi S502 completely. If removable, remove and reinsert the battery.
- Connect your phone to the PC via USB cable. The device should be detected automatically.
- The flashing process will start and take approximately 7–8 minutes to complete.
- Do not disconnect your device during the flashing process to avoid errors or bricking.
- Once finished, a green checkmark will appear. Disconnect and power on your phone.
📂 Download Obi S502 Firmware and Tools
🛠️ Fixes Provided by This Firmware
- Dead Boot Recovery on Obi S502
- Black Screen or No Display After Flashing
- Touchscreen Not Working After Flash
- Device Stuck on Fastboot Mode or Bootloop
- DM-Verity Verification Failed Error
- Operating System and Software Errors
If you encounter any issues during flashing or need help, feel free to leave a comment on our tutorials or videos. You can also browse this website for additional repair methods for your phone model.