Download Lava Z1S LZG402 Stock Firmware (Official Flash File)

✅ Verified Official ROM 🔒 Scanned for Malware 📥 Direct Download 🆓 100% Free

Download the latest Lava Z1S LZG402 firmware (Stock ROM) to resolve bootloop and restore your device. This file contains the Flash Tool, USB Driver, and visual instructions. File Size: 1.23 GB.

Download Lava Z1S LZG402 Stock Firmware

📂 Lava Z1S LZG402 ROM Details

📄 File Name	Lava_Z1S_LZG402_1_SW_V03_HW_V1.0_211215_SPD(Flash-Files.Net).zip
📱 Device Model	Lava Z1S LZG402
🔧 Flash Method	Guide How to Flash Firmware
📦 Size	1.23 GB
⚡ Flash Tool	SPD Flash Tool for Windows OS
📥 Mirrors	📥 Server 1 1.23 GB 🚀 Server 2 Fast

📂 ROM Details

📄 Package Name	Lava_Z1S_LZG402_SW_V04_HW_V2.0_220331_SPD(Flash-Files.Net).zip
🔧 Install Method	Guide How to Flash Firmware
📦 Size	1.33 GB
⚡ Flash Tool	SPD Flash Tool for Windows OS
📥 Download	📥 Server 1 1.33 GB

📂 Firmware Specifications

📄 Package Name	Lava_Z1S_LZG402_OM_SW_V09_HW_V2.0_230222_SPD(Flash-Files.Net).zip
🔧 Flash Method	Guide How to Flash Firmware
📦 File Size	1.32 GB
⚡ Tool	SPD Flash Tool for Windows OS
📥 Mirrors	📥 Server 1 1.32 GB

📂 Firmware Specifications

📄 File Name	Lava_Z1S_LZG402_OM_SW_V13_HW_V2.0_240131_SPD(Flash-Files.Net).zip
🔧 Flash Method	Guide How to Flash Firmware
📦 Size	1.32 GB
⚡ Tool	SPD Flash Tool for Windows OS
📥 Mirrors	📥 Server 1 1.32 GB

🛠️ Essential Tools

⚡ Flash Tool Required for flashing 🔌 USB Driver Connect device to PC

📖 Need Help?: Visit our complete flashing guide for detailed instructions.

How to Flash: Lava Z1S LZG402

Use this guide to install the firmware on your Lava Z1S LZG402 safely. Ensure your battery is charged.

Phase 1: Setup

Download the firmware and extract it on your PC. Verify that you have the Flash Tool and USB Drivers inside the folder.

Phase 2: Drivers

Setup the provided USB Drivers to ensure your computer detects the Lava Z1S LZG402.

Phase 3: Installation

Open the Flash Tool, load the firmware file, and connect your device in download mode. Click "Start" to commence flashing.

Frequently Asked Questions

Is this Lava Z1S LZG402 firmware official?
Yes, the firmware provided here is 100% official from the manufacturer for Lava Z1S LZG402.

Does flashing Lava Z1S LZG402 delete data?
Yes, flashing Lava Z1S LZG402 stock firmware typically wipes user data. Please backup your data before proceeding.

What is the Lava Z1S LZG402 file size?
The Lava Z1S LZG402 firmware file size is 1.23 GB. Make sure you have enough storage space.

Are the download links safe?
Yes, all download links provided are 100% safe and scanned for malware. We provide direct links to official firmware files.

⚠️ Important: The Lava Z1S LZG402 firmware provided here is officially released. Flashing is done at user's risk. We are not responsible for any damage.

If you face any problem installing Lava Z1S LZG402, please leave a comment down below.