The Lenovo TB336ZU official stock firmware is useful to restoring your device to factory settings. If your device is experiencing boot loops, software bug, frp lock or performance issue, installing the stock firmware can fix it.
Note
- make a full data backup of your Lenovo TB336ZU.
- follow the guide correctly, wrong attempt may brick your Lenovo TB336ZU.
- flashing the wrong firmware may cause device malfunction or bootloop.
- make sure your device model matches Lenovo TB336ZU before flashing the firmware.
Download Links
- TB336ZU_ROW_OPEN_USER_M1317.3_V_ZUI_17.0.10.318_ST_250521
- SP Flash tool V6: Download
- Mediatek USB Driver: Download
- Contact Me for unbrick, frp, reset, region change & root
Why Use the Lenovo TB336ZU Firmware?
The Lenovo TB336ZU flash file (firmware) is designed to fix various software-related issues on your Android device, including:
- Stuck on the boot logo
- FRP lock after a factory reset
- “System app has stopped” errors
- Issues after flashing that lead to fastboot mode
- Locked devices due to PIN, password, pattern, or privacy lock
- White or blank screen caused by flashing the wrong file
- Phones that restart automatically or show delays in lighting up
- Auto-installation of apps or background glitches
- devices running slowly due to RAM/cache problems
- Phones that are dead, stuck in recovery, or bricked
How to Install Stock Firmware on Lenovo TB336ZU
- Install Lenovo TB336ZU usb driver on your pc
- run sp flash tool v6
- browse and select scatter file from firmware folder
- browse and select da & auth file from firmware folder
- in the drop down menu select ‘Download Only’ option
- Click ‘Download’ button
- connect your Lenovo TB336ZU to your computer in edl mod
- Wait until success./ once done, the device start itself
How to Install recovery ROM:
adb sideload 'filename'