Chosen Solution
Replaced the usb ribbon cable on my Tab 3 p5210 and now my home button doesn’t work it’s connected up just fine played with the ribbon connection. Don’t have the old cable to compare revision numbers but replaced it with a 1.0
It shouldn’t be an issue, yours is probably just faulty.
Yes it does matter. The REV. No. always have to match. i myself dont know what REV stands for, but from experience i know that the REV almost always matters
