Advan S55
Advan S55 is a Advan firmware file listed under Advan, distributed as Advan_S55_SP7731GEA_150506_SPD.zip with a download size of 363 MB. It was published on April 28, 2026. This page has been viewed 3 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 Advan S55
Advan S55 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: Advan_S55_SP7731GEA_150506_SPD.zip File Size: 363 MB Flash Tool: SPD Flash Tool How to Flash (install): Follow Tutorial (Mediafire)
File Details
| File name | Advan S55 |
|---|---|
| Package | Advan_S55_SP7731GEA_150506_SPD.zip |
| Brand / Platform | Advan |
| Category | Advan |
| File size | 363 MB |
| Date added | April 28, 2026 |
| Price | Free |
How to use this file
- Confirm Advan S55 matches your exact device model and that it is intended for Advan hardware.
- Back up your personal data, as flashing firmware can erase the device.
- Download the file (363 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 Advan S55 free to download?
Yes, Advan S55 can be downloaded free of charge from this page.
How large is the download?
The Advan S55 package is 363 MB.
Which devices is this firmware for?
This file is intended for Advan devices. Always confirm it matches your specific model before flashing.