ESC reverse issue

[ChILd_ReBoRn]

SInce I'm a n00b in all RC stuff, normally, I've hit my first obstacle. I bought som ealiexpress ESC's that work for me, but they have brake/reverse. Now, when I put 2 esc's on corresponding track motors, i get full speed ahead, but when I pull the stick back, nothing happens. I have to leave the stick in center position, again pull it back, and then motors start spinning in reverse. I see the problem with high speed motors and gear stripping issues, but, on a dozer that stops the same instant the stick hits center.. seems a bit redundant. Is there a a way to disable that? the ESC has 2 jumpers (LiPo/NimH) and reverse (on/off)

. I was presuming that the reverse jumper disables and enables the ESC to work in both directions, but after changing the jumper postition to reverse "off" nothing changed. Works the same as it worked in "On" position....

What am I missing?

esc in question: