My email and problem to the support team.
"The left plastic side of the head was torn I have warranty *bought it in 11/2016) If you are not accept it plz give a solution"
Some parts can be purchased from the Oculus website; however, under the circumstances the break was on the harness and we do not sell replacement headsets individually. You'd need to purchase a new Oculus Rift.
You can purchase online, or you can visit one of our retail partners.
With regards to repairs we do not have a repair option available.
We're sorry we could not be of any further assistance; however, I hope that the information we provide will be of some assistance.
So if the head strap torn .....throw your rift in garbage..thats the support they give
Did anyone else had this problem on his Rift?(never fell down,never overplayed and was handled with care)