On this page, we have managed to share the Avvio Stock ROM Firmware (Flash File) for all Avvio smartphones and tablets.
All the following Avvio Stock ROM (zip file) contains the original Avvio USB Driver, Flash Tool, and the Firmware File. After Downloading the firmware, follow the instruction manual shipped with the firmware to flash or install firmware on mobile.
Whats Avvio Stock ROM and its Advantage
The Stock ROM (Mobile OS) is the Most Stable ROM released by the device manufacturers depending on the device model and Android version. However, the Stock ROM don’t offer many customizations or features for the device.
While in general third-party firmware (Custom ROM) has system bugs and stability issues. In this case, you may experience battery issues, network issues, camera issues, missing features, lags, overheating, slow performance, and many more. But whenever you switch to Stock ROM, you can quickly fix them all.
Advantages of Avvio Stock ROM
- Unbrick the device.
- Upgrade or downgrade Mobile OS.
- Fix OTA update issue.
- Fix a problem with the device startup loop.
- Fix bugs on your phone.
- Fix Lag or Stuttering on the device.
- Fix battery drain issue.
- Software performance improvement.
- Returning a stock ROM entitles the warranty on the phone.
Download Avvio Stock Firmware
| Model Name | Download |
|---|---|
| Avvio 752S | Firmware |
| Avvio 753 Claro | Firmware |
| Avvio 753 Digicel | Firmware |
| Avvio 768 | Firmware |
| Avvio 774 | Firmware |
| Avvio 774 Claro Colombia | Firmware |
| Avvio 776 | Firmware |
| Avvio 777 | Firmware |
| Avvio 778 | Firmware |
| Avvio 787 | Firmware |
| Avvio 793 | Firmware |
| Avvio 794Q | Firmware |
| Avvio 795 | Firmware |
| Avvio A50 Claro | Firmware |
| Avvio A400 | Firmware |
| Avvio Colombia 2018 | Firmware |
| Avvio L500 | Firmware |
| Avvio L600 | Firmware |
| Avvio L640 Claro | Firmware |
| Avvio L640 Tigo | Firmware |
| Avvio L640 Viva | Firmware |
| Avvio L660 | Firmware |
| Avvio L800 Claro Colombia | Firmware |
| Avvio Mint M353 | Firmware |
| Avvio Pad 10.1 | Firmware |
| Avvio Pro 450 | Firmware |
| Avvio Pro 550 Claro | Firmware |
| Avvio Q501 Claro | Firmware |
| Avvio Q503 Claro | Firmware |
| Avvio Q770 Claro | Firmware |
| Avvio Q770 Digicel | Firmware |
| Avvio S23i | Firmware |
Notes
[*] After flashing (installing) the Avvio Stock ROM on your device, you may need to flash (install) the IMEI using the IMEI tool provided with the firmware file. If you are going to flash the IMEI, then flash the Original IMEI that comes with your device.
[*] Avvio USB Driver: If you are looking for the original USB Driver, then head over to the Avvio USB Driver page.
[*] Request Firmware: If you are looking for any specific firmware that is not listed above, you can request it through the comment box below (do not request firmware through the contact page, or else it will be ignored).
[*] Credits / Copyright: All of the above files are free provided by Avvio, Inc. So full credit goes to them for sharing the firmware for free.