Facing stuck on fastboot mode in Lava Z92? This guide provides the official Lava Z92 stock ROM and a complete flashing tutorial using SP Flash Tool to fix system issues like boot loop, logo stuck, and Fastboot only boot errors. This firmware is also effective for dead boot repair and touch/display issues after a failed software update or flashing attempt.
š§° What Problems Does This Firmware Fix?
- Device stuck on Fastboot Mode
- Bootloop or Hang on Lava logo
- Black screen after flashing
- Touchscreen not working after flash
- Dead Boot Recovery
š¦ Lava Z92 Firmware File Info
| File Name | Details |
|---|---|
| Firmware Version | Lava_Z92_MT6765_S123 |
| CPU Type | MediaTek MT6765 |
| Package | Scatter Firmware ZIP |
| File Size | ~2.5 GB |
| Status | Official Dump |
š Download Links
⚠️ Pre-Flash Warning
Important: Back up all your personal data before flashing. This process will erase your contacts, apps, internal storage, and settings. Ensure you download the correct firmware version for your Lava Z92 model. Use only a good quality USB cable and charge your phone above 50% before flashing.
š ️ How to Flash Lava Z92 with SP Flash Tool
- Install MediaTek USB Drivers on your computer.
- Extract the Lava Z92 firmware package using 7-Zip or WinRAR.
- Open the modified SP Flash Tool.
- Load the
MT6765_Android_scatter.txtfrom the firmware folder. - Also load the required DA/Auth files if needed (provided separately in some cases).
- Click on Download in SP Flash Tool.
- Power off your Lava Z92. Remove and reinsert the battery if removable.
- Connect it to PC via USB. The tool will detect and start flashing automatically.
- Wait 7–8 minutes until the success message (green tick) appears.
- Disconnect and reboot the phone. The Fastboot issue should now be resolved.
š¬ Troubleshooting Tips
- If the phone doesn’t detect, try holding
Volume Downwhile connecting. - Ensure the correct DA file is selected if the tool shows a red error.
- Do not interrupt flashing — any disconnection may cause permanent dead boot.
If your issue still persists after flashing, search your specific build version on Firmware4Mobile.com for alternate firmware or patched files.