Default [Q] rooting galaxy s5 baught in hong kong

i recently got a new galxy s5 from a freind who got it in hong kong . when i try to go into download mode i get chinese a menu
i checked the cpu-z program and the phone seems genuine
Attached Thumbnails
Click image for larger version

Name:	IMG_8584.jpg
Views:	9
Size:	266.7 KB
ID:	2786071   Click image for larger version

Name:	2014_06_07_22.00.39.png
Views:	13
Size:	168.3 KB
ID:	2786072   Click image for larger version

Name:	2014_06_07_22.01.20.png
Views:	9
Size:	183.2 KB
ID:	2786073