Hımm, V4 ---->V5 mi ,yoksa V3--->V5 mi?first I've installed V4 , after some lag I've decided to install V5 to see if it will solve my problems, now I'm stuck with black screen and blinking red led.
Anladım ...It's a black screen. I cannot access to anything. Just continuous blinking in the red led.

If v.5 didn't solve the problem why don't you go back to v.4?first I've installed V4 , after some lag I've decided to install V5 to see if it will solve my problems, now I'm stuck with black screen and blinking red led.