iLLY
This page lists 4 iLLY 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.
iLLY
iLLY Q4
Illy_Q4_MT6572_03202017_5.0.1.zip
The iLLY Q4 runs on iLLY's factory software, and sometimes you need to reinstall it from s…
iLLY
iLLY Sapphire 4
iLLY_Sapphire_4_MT6580_20180308_5.1.zip
Sometimes a clean firmware install is the best fix for a misbehaving phone. For iLLY Sapph…
iLLY
Illy Q4 Stock Firmware
Illy_Q4_MT6572_03202017_5.0.1.zip
Here you will find all the latest iLLY firmware for Illy Q4. If you are looking for Illy Q…
iLLY
iLLY Sapphire 4 Stock Firmware
iLLY_Sapphire_4_MT6580_20180308_5.1.zip
Here you will find all the latest iLLY firmware for iLLY Sapphire 4. If you are looking fo…
Frequently asked questions
Are iLLY files free to download?
Most iLLY 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 iLLY 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.