 Hey guys, it's Kevin. Welcome to part two. So you have to fill your 67 cartridge and you'll print happily ever after Then you then you'll do something you like you'll change your you'll change your paper add more paper like now Then you got a E0 error writing in your face This is as just basically the printer cannot recognize cartridge so you want to take the cartridge out clean the contact points and put the cartridge back do it a couple times and If you if you still get the air that means the cartridge went bad Depends on what you're doing earlier. So if you were Refilling cartridge and put the cartridge back and this this air curse it probably it is you have some excessive ink Get into the chip. So you want to clean the contact points a little bit put it back So HP is correct. However, if you really remember the beginning of the video, I was just changing the I was just adding more paper Then this happens. So obviously it's not the contact points. It is HP did something to it So all the lawyers, okay? HP did something to their cartridge. So put on your lawyer pants Stop chasing ambulance and there's a bit new business for you So I call up a friend who's in refuel business. So what he told me is Actually HP 67 is a refillable however, if you get a starter cartridge and There's more likely you get a E0 error He called he called those Refillable ones chosen one. Okay. So let's say if you get a starter cartridge, you less likely get a chosen one and if you get a regular cartridge and Your chance increase. He didn't tell me how much he doesn't want disclose his business Secrets, but he said for the XL version and 9 of 10 is chosen one Okay, I'm gonna collect some data for the black cartridge We're still using the starter cartridge coming with the printer The refuel one will print 100 pages and the refuel two will print at 110 pages for the color the starter cartridge that and For then we got a regular cartridge we print 110 And we receive a low ink warning and the color went out. So we have to do refuel number one for the color 41 pages later the color get the E0 error again So for the black we still on the starter cartridge and the black printed the total of two 51 pages And the color they're already Went through the two cartridges the starter Cartridge and print a hundred pages and the regular printed a 141 before it that Just like a wife's everything wrong is because it didn't communicate correctly Okay, I'll let you talk to more expensive cartridge XL The black ink refuel three to come with two more pages and the color went out So totally refuel three printed 51 pages and then I got a few and fewer pages per refuel for the black So the for the color I'm still using the original ink no refill yet By now you'll probably figure out that the black cartridge the starter cartridge is a chosen one So we give a nickname Neo We need to do some operation on Neo because we can refuel every 20 pages and after we remove the cover and Take a look of the sponge we found the HP change their sponge and Now they have a larger pores So it holds less the ink holds less ink We'll replace this cover with a transparent cover The HP is using the the sponge to regulate the ink pressure We use a special pressure regulator on the cover so it doesn't need a sponge at all and we can make a sponge less and I'm gonna I'm gonna put a link of how to make a sponge less cartridge here on the top and Let me do a little bit of specialty We're gonna make a hybrid we can make we're gonna make a both sponge and sponge less hybrid in one unit And that I'm gonna correct some ink cartridge problem with the ink leaking and it helps a little bit So if you try to make a sponge less and it doesn't work and you can try this method so we smooth out the top and We remove the lower portion of the wall completely You can keep the upper portion of the wall because I'm going to prevent you Install the cover upside down and for the black if you remove all the walls is pretty easily you install it upside down Now I put a sponge back to the box And by the way, this hybrid only works for non-axial cartridge. Axial cartridge. You don't have this Personally, I don't I don't like the hybrid but of some people just they just cannot get it The completely spongeless cartridge working. So I don't know why but yeah, you hear something new that you can try So this way you got two things to regulate the ink pressure. So it may be better now I can glue it together and please refer to the original how to make a sponge less cartridge and It's more detailed step by step. I give lots of pointers and Make sure you're gonna glue it higher tight. What about the excessive ink and then? Put a rubber bands up let it set for 12 to 24 hours Okay, now I use SP means a spongeless So let's put us first 50 pages the during the printing I have this strange air of E1 and If you look it up E1 means incorrect paper sites I Couldn't figure out until I restart a printer and they seem sometimes your software is telling the printer that you're gonna print on a wrong another paper size and Somehow the whole system messed up. So you just restart your printer restart your computer and that thing will be fixed and some pages later We just had the first refill for the color. So the color the color is no one printer 171 pages and the black over black starter cartridge is still going strong the Sponge less right now is printing 91 page now you can see the advantage of using a sponge less cartridge and Now we are printing 141 pages on the sponge less and review one of the Color XL cartridge did pretty well a printer 160 pages but the second refill for color cartridge and They appears has this sponge fatigue problem again only printer 45 pages and Before it needs to be refilled. So the color cartridge is also chosen one. However, I have this a fatigue Sponge fatigue problem. You're gonna look at the reduced refill volume after the first refill If you want to correct that you can get a you can convert it to sponge less color cartridge You don't have to do the hybrid and adjust to a color one and most most likely it's gonna work Okay, I hope you enjoyed this video visit us at www.bch Technologies comm or locally at Greensboro, North Carolina. Cheers