Hi guys. Need help.
ZTE Grand X Max+ wont work in 3G abroad of USA. I think problem is HSPA frequency 1900mgz Cricket but for locale need 2100 mgz. I read hardware of item support 2100 also. But now question: "How I can unlocked frequency HSPA 2100?'' What software I need or may be anyone have experience same manipulation?
I will be grateful for any help
ZTE Grand X Max+ wont work in 3G abroad of USA. I think problem is HSPA frequency 1900mgz Cricket but for locale need 2100 mgz. I read hardware of item support 2100 also. But now question: "How I can unlocked frequency HSPA 2100?'' What software I need or may be anyone have experience same manipulation?
I will be grateful for any help