TFM released the first version of his ROM manager for BASIC. With this tool you can load, manage and save single ROMs. Further you can save and restore a backup of all 32 ROMs of the SYMBiFACE II. You can park, unpark, clear, test, shift, swap and copy ROMs. The test fuction also allows to check and to adapt the checksum. It has a language interface for Dutch, English, French, German and Spanish. You can run it with every CPC464/664/6128 which is attached to a SYMBiFACE II.
You can download the file at the bottom of this posting and in the download section of this page.