T48 12.55 to 12.57 - Reflash Firmware Error

Sapucaia

I was using version 12.55 working fine. I updated the software to version 12.57. I did the firmware reflash procedure, as requested, after 15 seconds I get the Reset Error message! Please Remove Programmer. I've tried the procedure several times and I always get this error message. Whenever I try to perform any operation, the software informs me that it is necessary to reflash the firmware. I tried to downgrade to version 12.50 and 12.55 which are the versions available for download, but the same error always occurs. What is the solution for this problem? Thanks!

admin

回复 1# Sapucaia


   It is usually caused by using a USB hub. Please do not use an external HUB when refreshing. Please directly connect theprogrammer to the USB port of your computer to refresh. Restart the computer to test. If it still cannot solve the problem, p lease try to do  on another computer.