About
Update the firmware on specific AsReader sled and guntype devices. Download the latest firmware files and follow step-by-step instructions to connect your device and perform the update.
What's New in AsFWUpdater
2.2.0
January 29, 2026
Fixed an issue where the firmware information was not displayed correctly when connecting to a specific model.
Developer apps
FAQ
What devices does AsFWUpdater support?
AsFWUpdater supports a range of AsReader sled and guntype devices including ASR-010D, ASR-020D, ASR-022D, ASR-030D, ASR-031D, ASR-0230D, ASR-0231D, ASR-0240D, ASR-040D, ASR-060D, ASR-061D, ASR-L70D, and ASR-L251G. It is not compatible with desktop models or v1 R250G guntypes.
How do I update the firmware with AsFWUpdater?
To update firmware, first download the necessary HEX files from the Hex File Manager screen. Then, connect your AsReader device to your iOS device, tap 'AsReader FW Update', select the firmware file, and proceed with the update. Reconnect the device after a successful update.
Does AsFWUpdater have ads?
No, AsFWUpdater does not contain advertisements. It is a free application designed solely for firmware updates.
What is the age rating for AsFWUpdater?
AsFWUpdater has an age rating of 4+, making it suitable for a wide range of users.
How often is AsFWUpdater updated?
The latest version of AsFWUpdater is 2.2.0, which was last updated on January 29, 2026. This indicates a recent update, suggesting ongoing support and development.
What is the user sentiment for AsFWUpdater?
Based on available data, AsFWUpdater has a perfect rating of 5.0 stars from 2 ratings, indicating very positive user sentiment.
Can I update RFID modules with AsFWUpdater?
Yes, for RFID models, you can update the RFID module separately by navigating to the RFID Module Update screen within the application after the main firmware update is complete.
Is AsFWUpdater available on Android devices?
AsFWUpdater is currently supported on iOS devices, specifically iPhones and iPods. It is not available for Android platforms.
