Can i start UpdateTool on VF50 module with Bootloader 1.1 BETA 2 version

Hi, I have the problem when i want to start UpdateTool on VF50 module with Bootloader 1.1 BETA 2 version. I get message Init UpdateLib failed. This version of Bootlader is on new module, and I need to change it. Is there any chance to update image with UpdateTool?

Update tool is not supported in the old versions of bootloader. You should update to 1.2 bootloader and image trough bootloader.