Lava Z33 LEX402 Flash File Stock Rom (Firmware)

Lava Z33 LEX402 Flash File

The Tested Lava Z33 LEX402 Flash File is Available for Download on this website. You can use the Firmware to reinstall the operating system, fix software errors, resolve device startup loops, and battery drain issues, or upgrade or downgrade the mobile OS.

You can unlock Pin, Pattern, IME repair, Fix Display issue, and Dead recovery and Remove FRP. The stock ROM is provided in a compressed file that includes the flash tool, USB driver, and a Full installation guide.

Lava Z33 Full Specifications

The Lava Z33 comes with a 6.5-inch HD+ IPS display and Corning Gorilla Glass GG 3 protects it from scratches and accidental bumps. Lava Z33 is a powerful MediaTek Octa-core processor. It comes With 3GB RAM and 32GB of internal storage, which an expandable memory of up to 512GB

The Lava Z33 features an 8MP dual camera on the rear and a front-facing 5MP camera for selfies. lava z33 supports a 5000mAh battery, Dual SIM, Wi-Fi 802.11, USB Type-C, Bluetooth v5.0, fingerprint Scanner, and Face Unlock. lava z33 comes in two Striped Blue and Striped Cyan colors

Download Lava Z33 LEX402 Flash File:

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  • Be sure to charge your device more than 50%
  • You need a PC or laptop with a USB cable
  • Download the complete backup of your Android phone
  • Download All USB Drivers and Flash Tools

Why Need Lava LEX402 Firmware

  • This fixes the boot problem and the problem of instability too.
  • To increase or lower your Lava Z33 Firmware version
  • You can Remove the screen lock and malware too
  • To fix lags on your Android device.
  • You can delete the root on your device [Unroot]
  • You can restore the stock ROM after using a custom ROM.
  • You can fix a soft brick problem on your Lava Z33 LEX402
  • Flash File helps solve problems with WiFi, Bluetooth, and more.

How to install Stock Firmware on Lava Z33 LEX402:

  • Download Lava LEX402 firmware and Extract files on your PC.
  • Make sure you have the USB driver installed
  • Connect your phone to the PC using a USB cable.
  • Launch the SP Flash Tool on your PC.
  • Click on the scatter-loading icon in the SP Flash Tool.
  • Select the scatter file for your Lava LEX402 (Z33).
  • Wait a few seconds for the firmware to load.
  • Press the “Download” button to start the flashing process.

How To Backup Your Important Data?

Please back up your data before upgrading to Android. If you want to downgrade your device’s software version to Android Lower Version by an official software package, it may erase all data from your device be sure to back up your important data before Updating!

Initially connect your mobile device with a PC or laptop OK. Now you can choose MTP [media transfer protocol]. And then copy your device information and save it on a PC or laptop.


We are on and will not be liable for any damage/error that may occur to your phone while following this tutorial. Proceed at your own risk.



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