Can't change version at project creation
There is the problem for STM32Cube FW_C0, i need to use v1.1.0 because in v1.2.0 its no able to set PA9/PA10 as uart on my chip but i cant to select v1.1.0 which installed on my PC.

There is the problem for STM32Cube FW_C0, i need to use v1.1.0 because in v1.2.0 its no able to set PA9/PA10 as uart on my chip but i cant to select v1.1.0 which installed on my PC.

Hard to help you if I don't have the exact setup.
Meanwhile, in the ioc file go to the "Project manager" menu, and uncheck "Use default firmware .."

Click on "Browse" and browse to the firmware package folder v1.1.0.
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