Original Samsung Galaxy S2 S Ii I9100 3g Mobile Phone Unlocked 4.3'' Wifi 8mp 1gb+16gb Cellphone Dual Core Android Smartphone - Mobile Phones - AliExpress
Samsung Galaxy S2 Review (S II)
Flashback: the Samsung Galaxy S II was a best seller, its variants ushered in the 4G era - GSMArena.com news