I have the same issue but am looking for a different solution. I don't usually look at the display -- I grab the paper out when it prints. I use the app to check, and would appreciate useful notifications, but don't find this one useful. Or at least there should be an acknowledge option.
I have the MF753CDW (since that was asked of the original poster), although it's an app issue, not a printer one. I have had the printer for about 15 months on the original toner. I bought 4 of the large cartridges shortly afterwards. It took me 15 months to drop from 100% to 30% on the black; I would guess that it'll take at least 6 months to empty it. Guessing "prepare" means order a new cartridge, but even if I didn't already have it and appreciated that alert to order a new one, there must be a way to acknowledge that I have it (or got it and then had it).
I do not want 6-9 more months of the app popping up but do want to be advised when it needs to be replaced. So, is there any way to do this?
Barring that, is there a way to get such notification when I need to do something? I am not going to throw out a cartridge with 6 months or more of use left just to get rid of the annoyance but would appreciate a real heads-up. And yes, if I hadn't bought the cartridges early, I probably would have appreciated an early warning so I could possibly look for deals.
I'm guessing that if I stop the service from running, I can run the app manually and then stop it again, but I'd be likely to miss when it gets critical and then be stuck at a possibly unfortunate time when I need it now and can't print.
(Glad I bought it when I did; the base price seems much higher, and in the future, I don't expect to get the discount for buying 4, since the colors are all at 90%. I want color occasionally but don't use it much.)
