Wouldn't be nice to be able to just clear these flash faults at the push of a button, it should be possible, at least for this chap Ferry. It's not asking too much is it.

Looks like the same chip O2 as well, thats funny!!!

And why are these people in Europe having to ask AJ on SZ 3000 miles away, there should be a techincal note produced or a patch fix, I work with flash upgrades on kit ebery day without hard drives. A laptop, cable and software is all you need and the kit is flash updtaed in seconds. Why is this problem with CSUM errors happening???

Good luck with it Ferry
Tyros 4/Pair SR 350/ PC with a i8 intel chip, XENYX 802, Ford Focus 2 litre/Tascam DR07/Brother printer/Designjet 500/ our Doris/5 Grandchildren/ white boxers short Kymart shipped over and Typhoo Tea Earl Grey