To install the official stock ROM on your Wiko Kite 4G (L4020), you will primarily use the SP Flash Tool, as this device runs on a MediaTek chipset. This process will wipe all data on your phone, so ensure you have backed up your important files. Pre-requisites
Wiko Kite 4G (L4020) Stock ROM: You can find the firmware file on Google Drive or from the official Wiko support site.
MediaTek USB VCOM Drivers: Required for your computer to recognize the phone in "Preloader" mode.
SP Flash Tool: The official utility used to flash firmware onto MediaTek devices.
USB Cable & PC: A stable connection is vital to avoid "bricking" the device. Installation Steps
Install Drivers: Install the MediaTek VCOM drivers on your PC. You may need to disable "Driver Signature Enforcement" on Windows 10/11 for them to install correctly.
Extract Firmware: Unzip the downloaded Stock ROM folder. Inside, you should see a file named something like MT65xx_Android_scatter.txt. Setup SP Flash Tool:
Open the SP Flash Tool folder and run flash_tool.exe as an administrator.
In the Download tab, click on Scatter-loading and select the scatter file from your extracted ROM folder. Configure Flashing: official wiko kite 4g l4020 stock rom install
Ensure all partitions (Preloader, Recovery, System, etc.) are checked. Select Download Only from the drop-down menu.
Note: Only use "Firmware Upgrade" if the "Download Only" mode fails. Start Flashing: Click the Download button (green arrow) in the tool. Power off your Wiko Kite 4G.
Connect the phone to the PC via USB while holding the Volume Down or Volume Up button to trigger the connection.
Completion: A progress bar will appear. Once finished, a green circle or "Download OK" message will pop up. Disconnect your phone and power it on. Troubleshooting
Not Detecting: If the PC doesn't see the phone, try a different USB port or reinstall the VCOM drivers.
Boot Loop: If the phone hangs at the Wiko logo after flashing, boot into Recovery Mode (Volume Up + Power) and perform a "Wipe Data/Factory Reset."
Are you experiencing a specific error like a boot loop or a "PMT changed" error in SP Flash Tool that I can help you resolve? Official Wiko Kite 4G L4020 Stock Rom - Google Drive
🖱️ Official Wiko Kite 4G L4020 Stock Rom - Google Drive. Google Docs To install the official stock ROM on your
This guide provides the official procedure for installing the stock firmware on a Wiko Kite 4G (L4020)
. Reinstalling the stock ROM is often necessary to resolve software issues like boot loops, "hang on logo" errors, or to restore the device to its original factory state. Pre-Installation Checklist Backup Data : Flashing a stock ROM will erase all user data
(contacts, photos, and messages). Ensure you have backed up important files. Battery Level : Charge your device to at least to prevent it from powering off during the process. : Use the original or a high-quality micro-USB cable. Wiko Mobile Required Tools and Drivers
You will need to download and install the following on your Windows PC: Wiko Kite 4G : Ensure you download the specific firmware for the Smartphone Flash Tool (SP Flash Tool) : This is the standard utility for flashing Wiko devices. MediaTek (MTK) USB VCOM Drivers
: These allow your computer to recognize the phone in "Download" mode. Step-by-Step Installation Guide 1. Install Drivers Install the Wiko USB Drivers
and MTK VCOM drivers on your computer. If using Windows 10 or 11, you may need to disable "Driver Signature Enforcement" first to allow the installation. 2. Prepare SP Flash Tool Extract the SP Flash Tool zip folder and right-click on Flash_tool.exe , then select Run as Administrator 3. Load the Firmware In the SP Flash Tool, navigate to the Click on the Scatter-loading Locate the Android_scatter.txt file inside your extracted Wiko Kite 4G stock ROM folder and select it 4. Start the Flashing Process Ensure the dropdown menu in SP Flash Tool is set to Download Only button (green arrow icon). Power off your Wiko Kite 4G completely and remove the battery if it is removable
Connect the phone to the computer via USB. If the computer doesn't detect it, try holding the Volume Down button while connecting. 5. Complete the Install
Once connected, a red bar will appear, followed by a yellow progress bar as the firmware is written to the device. green ring or "Download OK" message appears, the process is finished. Common Issues & Fixes Encountered | Problem |
Disconnect your phone, reinsert the battery, and power it on. The first boot may take several minutes. Troubleshooting Tips Device not recognized : Try a different USB port or reinstall the MTK drivers. Fails at start
: Ensure you are using the correct scatter file for the L4020 model and that the firmware is fully extracted. : If the phone still loops after flashing, try performing a Hard Reset
through Recovery Mode (Volume Up + Power) to clear residual cache. Wiko Kite 4G L4020 firmware file? Wiko Stock ROM Firmware Downloads | PDF - Scribd 16 Dec 2023 —
| Problem | Solution | |--------|----------| | Tool stuck at “Searching device” | Reinstall SPD drivers, try different USB port (USB 2.0 preferred), use original cable. | | Error: “Download Failed: Ack fail” | Wrong ROM version (L4020 vs L4010). Re-download correct firmware. | | Phone shows “BROM error: S_BROM_CMD_FAIL” | Battery too low – charge for 30 mins first. | | Flashing passes but phone still bootloops | Enter recovery (Power + Vol Up) → Wipe data/factory reset → Reboot. | | Windows doesn’t detect phone at all | Try another PC or disable “Fast Boot” in phone’s battery settings (if accessible). |
Maria disabled Driver Signature Enforcement first (since SPD drivers are unsigned):
Then she installed the SPD drivers:
SPD_Driver_Installer.exe as Administrator.She verified in Device Manager → “Unisoc Phone” or “SPD U2S Diag” appeared.
Procedure for Flashing Official Stock Firmware on Wiko Kite 4G (L4020)
This guide outlines the steps to restore your Wiko Kite 4G to its official factory state. This process is useful for unbricking a soft-bricked device, removing viruses, bypassing lock screens, or simply reverting from a custom ROM back to stock.