>visit hp.com/plus-support for additional setup help My guess is that the person in question bought a model/sku that operates not as a typical printer (ie. you pay for the machine and its consumables), but as a printer as a service model[1] (ie. you pay per pages printed). In that case it does make sense that you need to install the app (presumably to connect the printer to the internet and to connect to your account…
I looked up the model M110w and found: > This printer is intended to work only with cartridges that have a new or reused HP chip, and it uses dynamic security measures to block cartridges using a non-HP chip. Periodic firmware updates will maintain the effectiveness of these measures and block cartridges that previously worked. A reused HP chip enables the use of reused, remanufactured, and refilled cartridges. This…
epson.com > products > printers > inkjet printers > check "ink tank system" => 134 models to choose