First of all, sorry for my bad english.
I buyed an MP5 player and I have a little problem
. When I´m listeting to music or watching an AVI file, I can hear a little noise like a tiny wistle that does not stop. It makes my head hurts :cry: . I was thinking to upgrade the firmware and check if the noise stop....
My MP5 Chip ID is:
RK2706 and Firmware Version:
2.19
