A:AnswerI recently just purchased this printer and have had no Wi-Fi connection problems. The color black seems to be fine. You might have a bad batch of the black. Maybe wait till after you refill it.
A:AnswerThe problem with T Mobile internet is that they do NOT have static IP addresses. Their IP addresses changes frequently throughout the day. Their IP address is what's called "dynamic." Both of which, to me, should be just the opposite. "The opposite of a static IP address is a dynamic IP address. Unlike a static IP, which remains fixed and doesn’t change, a dynamic IP address is assigned dynamically by a network’s DHCP (Dynamic Host Configuration Protocol) server. Dynamic IPs are often used for devices that connect to the internet temporarily or frequently change networks, such as smartphones, laptops, and home routers."
A:AnswerHi and yes there are copy features that allows you to reduce or enlarge anywhere from 25-400%. The copy print resolution is from about 300x 600 , an or 720x720. And to you have the copy adjustment for your Contrast ,Density, Color, Sharpness and text Enhancements. I hope that I’ve shared the information that you were looking for. Please try this Epson 2800 ET it’s truly amazing. Enjoy!!