PRESS C AND SPACE AT THE SAME TIME
This is the basic way to jump window in battleground . You must run to the window and press C and SPACE at the same time . You always jump the window successfully but this way demands you must many operations . If you play a survival game like battleground , you have to reduce your operations as possible as you could
SETTINGS YOUR KEYS
I encourage you to follow this way because it's the easiest and most favorite way . First , you need to go to SETTINGS => COMMON => THE RIGHT CELL NEXT TO "SPACE" => press "SHIFT" AND "SPACE" => THE RIGHT CELL NEXT TO "C" => press "SHIFT" AND "SPACE" => you must release "SPACE " first and hold "SHIFT" then you click offline => APPLY . I always use this way to outplay in pochinki and hospital .
The third way is easy to do , too . You can watch this video and following steps
