New Firmware HiVision DRW3S121 TSW1 (rebadged 1213S)

Big thanks to pinto2 for the heads up on this one.

Download (OP friendly version):

This firmware is dated 1 October and has 224 media codes. This is 30 more than TS0D and 6 less than BS0H, as the DL media codes are missing.

It appears to support bitsetting but I have not tested it…