Incearca si aici:
http://www.umnet.com/......chscreen-0
sau
http://mobile.brothersoft.com/phone/samsung/samsung_star_3_duos_s5222/
sau
http://www.mobilerated.com/......es_Sports/
- 5220-5222 nu e diferenta intre ele, conteaza rezolutia, 5222 este dual sim.