Solo Firmware Downloads
This page lists 9 Solo 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.
Solo
Solo L4502 Stock Firmware
Solo_L4502_MT6737M_20170310.zip
Here you will find all the latest Solo firmware for Solo L4502. If you are looking for Sol…
Solo
Solo S400 Stock Firmware
Solo_S400_MT6572_4.3.zip
Here you will find all the latest Solo firmware for Solo S400. If you are looking for Solo…
Solo
Solo Aspire 3 Stock Firmware
Solo_Aspire_3_V004_MT6580_20161031_6.0.zip
Here you will find all the latest Solo firmware for Solo Aspire 3. If you are looking for …
Solo
Solo Easy Phone 3.5 Stock Firmware
Solo_Easy_Phone_3.5_MT6572.zip
Here you will find all the latest Solo firmware for Solo Easy Phone 3.5. If you are lookin…
Solo
Solo Aspire 4 Stock Firmware
Solo_Aspire_4_OTA_6.0.zip
Here you will find all the latest Solo firmware for Solo Aspire 4. If you are looking for …
Solo
Solo Aspire 1C Stock Firmware
Solo_Aspire_1C_MT6572_5.1.zip
Here you will find all the latest Solo firmware for Solo Aspire 1C. If you are looking for…
Solo
Solo S355 Stock Firmware
Solo_S355_MT6572_4.2.2.zip
Here you will find all the latest Solo firmware for Solo S355. If you are looking for Solo…
Solo
Solo Aspire 4
Solo_Aspire_4_MT6580_V06_20170426_6.0_OTA.zip
Solo Aspire 4 Stock ROM Firmware (Flash File)
The Stock ROM (firmware) can be used to rein…
Solo
Solo S400
Solo_S400_MT6572_170815.zip
Solo S400 Stock ROM Firmware (Flash File)
The Stock ROM (firmware) can be used to reinstal…
Frequently asked questions
Are Solo files free to download?
Most Solo 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 Solo 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.