My truck won't start.

What is your question?

I try jumping and using ether but still won't start. Been an ongoing problem, and was getting worse over the last few months. I started by having to jump it, then jumping plus ether. Used to be the problem was in the mornings, but now almost all the time. The battery was replaced earlier this year. The fuel pump was replaced last year, the fuel filter was replaced last year. I borrowed a friends code checker but there are no codes.