Koolnee Firmware Downloads
This page lists 4 Koolnee firmware and device files available to download on File Firmware. Each entry below links to a dedicated page with the file name, size, release date and step-by-step usage notes. Always confirm a file matches your exact device model before flashing, and back up your data first.
Koolnee
Koolnee K3 Stock Firmware
Koolnee_K3_MT6750_20180716_8.0.0.zip
Here you will find all the latest Koolnee firmware for Koolnee K3. If you are looking for …
Koolnee
Koolnee K1 Trio Stock Firmware
Koolnee_K1_Trio_MT6763_7.1.1.zip
Here you will find all the latest Koolnee firmware for Koolnee K1 Trio. If you are looking…
Koolnee
Koolnee Rainbow Stock Firmware
Koolnee_Rainbow_MT6580_20180410_8.1.0.zip
Here you will find all the latest Koolnee firmware for Koolnee Rainbow. If you are looking…
Koolnee
Koolnee K1 Stock Firmware
Koolnee_K1_MT6750_V3.01_18112017_7.0.zip
Here you will find all the latest Koolnee firmware for Koolnee K1. If you are looking for …
Frequently asked questions
Are Koolnee files free to download?
Most Koolnee files on File Firmware are free; any paid file is clearly marked with its price on its own page.
How do I pick the right Koolnee file?
Open the file you need and check the model, version and file size on its page. Match these to your device before downloading or flashing.