I opened the 2nd kit and it has the same EEPROM ...

There is also one pair of Adata 1600X around my desk that can't be flashed either , but it's risky to pull the heatspreaders to check the EEPROM...
So far only the CSX can be flashed out of 4 memory kits i have here. Should i go and play the lottery ???
So ... I don't have memories to play with my i965 ...