1. Gateway official cite's TWN .DG file is tested incompatible with HK consoles.
2. Several Chinese players BRICKED their HK consoles by using CHN .DG file to downgrade.
http://tieba.baidu.com/p/3540328099
http://tieba.baidu.com/p/3540448910
http://tieba.baidu.com/p/3539993654
http://tieba.baidu.com/p/3540114283 The one who said he succeeded downgrading HK console with CHN .DG.
2. Several Chinese players BRICKED their HK consoles by using CHN .DG file to downgrade.
http://tieba.baidu.com/p/3540328099
http://tieba.baidu.com/p/3540448910
http://tieba.baidu.com/p/3539993654
http://tieba.baidu.com/p/3540114283 The one who said he succeeded downgrading HK console with CHN .DG.