AlA 0 Report post Posted December 5, 2015 The CiSS cartridges stopped recognizing. Bought new ones -didn't help. Downgraded firmware to 2011 through WIC -didn't help. Followed the instructions with original cartridges/turn on/off --nothing. Summary: never ever Epson and never ever Keys for $15 Cad. Waste time and money. Share this post Link to post Share on other sites
John_Admin 388 Report post Posted December 27, 2015 I think You have hardware problem with CIS board. Share this post Link to post Share on other sites