Is it a DS2102 or DS2102A? But yes, would definitely recommend upgrading the firmware either way, 00.01.01 is a very old version. Rigol has fixed quite a few bugs and introduced several new features in the newer firmwares. I would definitely recommend installing the latest version, 00.03.04SP2 (full version number is 00.03.04.02.01). If its the non A version I believe it can only be hacked to the 2202 version (200 MHz), but the A models can be hacked to the full 2302 (300 MHz). Either way you should be able to also enable all extra features at the same time.