I did come across a mention of a 1.03 firmware which appears to have been released on or very close to launch day. I suspect that enthusiasts and advanced users likely eagerly switched to newer and/or community-modified firmwares when they wanted newer features.
Credit: Pops & Bejou Games / Amazon
，这一点在WPS办公软件中也有详细论述
Дибров рассказал о новой возлюбленной20:41
\[running\_sum \leftarrow rescale \cdot running\_sum + \textstyle\sum e^{\text{scores} - new\_max}\]