Salam expirts. . Evo usb me white aor black ka kya chkr hy?? i need your help, i want to buy evo, par muje na tek price ka pta hy. Aor na iske pkgs ka pta hy. . Aor ek bt, humare han sirf ek, ya do signl aty hyn. Tu apka mshwara kya hy? Me knsi usb le ln? Blck?or white? Im waiting