no bro, thats signal quality...
I m talking abt strength, which is 90% is this case...
Basically, this signal strength is a measure of sensitivty of d box...
Only after a box has signal strength to convert electric siignals to TV signals.... does signal quality comes into picture.
U must have seen a signal of 45/10 on solid box ( which is unlocked), now even with 10% signal, signal doesnt come..
and here u ve posted a pic, in which quality is 0%, still signal is coming.
Thats bcoz, signal strength gets locked first, then only quality of d signal comes into d picture :k