Bird Firmware Downloads
This page lists 53 Bird 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.
Bird
Bird L101
Bird_L101_MT6582_26082014.zip
Bird L101 Stock ROM Firmware (Flash File)
The Stock ROM (firmware) can be used to reinstal…
Bird
Bird L900
Bird_L900_MT6582_141009.zip
Bird L900 Stock ROM Firmware (Flash File)
The Stock ROM (firmware) can be used to reinstal…
Bird
Bird S1
Bird_S1_SP7731E_V001_20190215_8.1.0_MIRA.zip
Bird S1 Stock ROM Firmware (Flash File)
The Stock ROM (firmware) can be used to reinstall …
Bird
Bird K102S
Bird_K102S_MIRA.zip
Bird K102S Stock ROM Firmware (Flash File)
The Stock ROM (firmware) can be used to reinsta…
Bird
Bird ES5506
Bird_ES5506_SP7731E_V002_190109_8.1.0_MIRA.zip
Bird ES5506 Stock ROM Firmware (Flash File)
The Stock ROM (firmware) can be used to reinst…
Frequently asked questions
Are Bird files free to download?
Most Bird 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 Bird 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.