Download Avvio Stock ROM

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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.

Avvio Stock ROM

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 NameDownload
Avvio 752SFirmware
Avvio 753 ClaroFirmware
Avvio 753 DigicelFirmware
Avvio 768Firmware
Avvio 774Firmware
Avvio 774 Claro ColombiaFirmware
Avvio 776Firmware
Avvio 777Firmware
Avvio 778Firmware
Avvio 787Firmware
Avvio 793Firmware
Avvio 794QFirmware
Avvio 795Firmware
Avvio A50 ClaroFirmware
Avvio A400Firmware
Avvio Colombia 2018Firmware
Avvio L500Firmware
Avvio L600Firmware
Avvio L640 ClaroFirmware
Avvio L640 TigoFirmware
Avvio L640 VivaFirmware
Avvio L660Firmware
Avvio L800 Claro ColombiaFirmware
Avvio Mint M353Firmware
Avvio Pad 10.1Firmware
Avvio Pro 450Firmware
Avvio Pro 550 ClaroFirmware
Avvio Q501 ClaroFirmware
Avvio Q503 ClaroFirmware
Avvio Q770 ClaroFirmware
Avvio Q770 DigicelFirmware
Avvio S23iFirmware


[*] 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.