Here the request to the manufacturer of the cartridge is to correct this quickly please. Brother has unfortunately probably tinkered on the recognition of the chipset and I have probably to quickly update the FW. I had a delivery from another manufacturer with the same result, were not recognized. Several cartridges and colors with the same result. , Would be great if this feedback would if and when this happened. Now have bitten the bullet and for 12, - buy a LC121 BK Brother Euros. That should do it now. Will it then complete tomorrow.
PS Short Addendum. The original Brother cartridges are working immediately. Property unfortunately have to bite the bullet and for 12, - a black-ordered after supplies have failed two other manufacturers. If necessary, There are indeed more positive experiences that work despite the current FW now.
Final: The printer itself is TOP. I criticize only the manufacturer Brother regarding the GE-chipten cartridges and FW protection policy.
Addendum of 28.22015: It happened even signs and wonders. Finally the Patrinen are compatible with the latest FW. The black inserted and was immediately recognized. Level indicator was only just 3/4 displayed, the next extra call 100%. For printing I can not say much, we'll see how that develops. Damnächst is cyan due and then we'll see how it is there. Reports on. Points raised on 3 times.