requestAnimFrame problem

We are use Cocos2d HTML5 2.2. All device is OK except samsung device.

Problem:
Start game, click samsung HOME button,back to game,game is stopped.

Hi,

Can you specify the model of your samsung device and its version of android, as well as the browser on which you met the problem please.
Thanks.

Huabin

Samsung GT-I9108,4.1.2
Samsung 9203,
Samsun i9500,4.2.2
….
Almost of all samsung device.

I have tested it on Samsung Note II (Android 4.1) with Chrome / Firefox / Opera and the default browser, I haven’t met such problem.
Can you tell me which browser you have tested? And with which game?