I have a HP 7570i and I have tried to update my flash memory to 8100i - the roumors section at cdrinfo.com says it can be done. The "haced" Sony CRX100E 1n firmware does not recognize my device. The original HP 8100 1g update does not recognize my device either.
The one CRX100E 1n update has to be run in DOS mode, I tried that but couldn`t get it to work...I am not any good in DOS.
If you have done this operation with success, please let me know how.