While specific change-logs for version 11.90 have been archived by newer releases, data from user forums and support threads suggests that version 11.90 was a significant stability and compatibility patch for the legacy software architecture.
(Note: If you are using the older TL866A/CS models, ensure the software detects the correct hardware version. V1190 is primarily optimized for the newer T-series and II-series units.)
Complete Guide to XGPro V11.90: Download, Installation, and Firmware Update
This is a classic hardware/software mismatch. It indicates that your programmer's internal firmware is newer than what V1190 expects. The programmer has been upgraded by a newer version of the XGpro software, and V1190 cannot "downgrade" it. The solution is to either use the newer software version or find a way to downgrade the firmware on your programmer, which can be a complex process.
Ensure the chip is placed correctly in the ZIF socket and that the device is selected properly in the software. Clean the pins of the chip if necessary. Conclusion
Are you getting a specific during installation or chip flashing? What specific chip model are you trying to program?
Official sellers often list the latest updates and drivers.
The latest update, , has been released to the public, bringing crucial stability improvements and support for new chips. In this post, we cover what’s new in this version, why you should update, and provide the download details.
Xgpro is the official Windows-based application designed to interface with XGecu's high-speed universal programmers. It is widely used in TV, phone, and computer repair for reading, writing, and verifying memory chips. Key features include:
