Yeah it was released.. And the update covers only and ONLY PS1 games that were not working like:
Metal Slug 6 and a few more games that were having problems.
The fix comes as 3.10 OE-A2 †“
* Corrected a bug that caused Metal Slug 6 (from Metal Slug Anthology), and other umd/iso games containing a static elf to show error 0ÃÃ*Չۉ €Â80020148. Download: Dark Alex's 3.10 OE-A (Rev2)