Smartisan
This page lists 3 Smartisan 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.
Smartisan
Smartisan Nut R2
Smartisan_Nut_R2_8.1.4.1_210824_OTA.zip
Sometimes a clean firmware install is the best fix for a misbehaving phone. For Smartisan …
Smartisan
Smartisan Nut Pro 2
Smartisan_Nut_Pro_2_SDM660_20171213_7.1.1_MIRA.zip
If your Smartisan Nut Pro 2 has been giving you trouble, reinstalling the stock firmware i…
Smartisan
Smartisan Nut Pro 2 Stock Firmware
Smartisan_Nut_Pro_2_SDM660_20171213_7.1.1_MIRA.zip
Here you will find all the latest Smartisan firmware for Smartisan Nut Pro 2. If you are l…
Frequently asked questions
Are Smartisan files free to download?
Most Smartisan 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 Smartisan 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.