之前屋企人無啦啦係淘寶買左部老翻S4, 個ROM D野都一樣咁既
佢本身ROOT左, 不過好慢內置好多大陸垃圾APP, 個WIFI又有問題
WIFI舊RECEIVER係咪可以去鴨記買黎換

佢呢D非正版既ROM可唔可以用返正版個方法去刷ROM
想部機用得返玩下

用唔用呢舊野?
[MOD] [i9500][Multiboot] RomSwitcher | Perseus Kernel
http://forum.xda-developers.com/showthread.php?t=2417600