[e90yyc]

Did some flashing today in ISTA-P. Had power supply and all went well. DME took about two minutes, which surprised me considering all the horror stories I’ve heard. Also updated DWA, JBE, EGS, VGS, and perhaps one other that’s slipping my mind.

I’m using the version found just a few threads down, packaged with ISTA-D 4.15. As far as I can tell, the SDP files are useless to me as they pertain to F chassis etc and not the E90. Let me know if I’m mistaken.

Anyway, it appeared no further updates were available for the other modules. I’m ignoring anything on MOST bus as I understand special adapters are required for these... no problem there. I’m just confused as to how my CAS, for example, has never been updated, yet there is nothing available to bring it to my current I-level...

I consider myself fairly capable (and able to follow reasonably technical instructions), but actually figuring this out is beyond my abilities. Please let me know if screenshots would help. It looks like about half my modules are on a 2018-07 dated I-level (most recent), with the remaining ones split between 2009 and 2006 (build year).

TIA!