Fly FS502
Fly FS502 is a Fly firmware file listed under Fly, distributed as Fly_FS502_SW02_20150617_4.4.2.zip with a download size of 557 MB. It was published on April 28, 2026. This page has been viewed 2 times. It is available to download free of charge. Before flashing, verify the file matches your exact device model and back up your data.
About Fly FS502
Fly FS502 Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or re-install the Stock Firmware (OS) on your Mobile Device. In addition, the Flash File (ROM) also enables you to repair the Mobile device if facing any Software Issue, Bootloop Issue, IMEI Issue, or Dead Issue. File Name: Fly_FS502_SW02_20150617_4.4.2.zip File Size: 557 MB Android Version: 4.4.2 Flash Tool: SPD Flash Tool How to Flash (install): Follow Tutorial Get Link
File Details
| File name | Fly FS502 |
|---|---|
| Package | Fly_FS502_SW02_20150617_4.4.2.zip |
| Brand / Platform | Fly |
| Category | Fly |
| File size | 557 MB |
| Date added | April 28, 2026 |
| Price | Free |
How to use this file
- Confirm Fly FS502 matches your exact device model and that it is intended for Fly hardware.
- Back up your personal data, as flashing firmware can erase the device.
- Download the file (557 MB) using the button above.
- Use the appropriate flashing tool for your platform and follow the on-screen steps.
- Keep the device charged and connected until the process completes.
Frequently asked questions
Is Fly FS502 free to download?
Yes, Fly FS502 can be downloaded free of charge from this page.
How large is the download?
The Fly FS502 package is 557 MB.
Which devices is this firmware for?
This file is intended for Fly devices. Always confirm it matches your specific model before flashing.