Please download Dongle Manager From Here Read Serial Number and apply with correct Serial Number

Correct Serial Format

   28312ABC = OK

   AB80CDEF = OK

   48AB7C01 = OK

Wrong Serial Formats

   28312abc = BAD

   AB80-CDEF = BAD

   48AB7c01 = BAD

Infinity-Box/Dongle software activation for Infinity [BEST], Chinese Miracle-2 

This Service will activate CM2 

after this activation you can use all modules which are supported only infinity Box with Best Dongle

Please do not Submit Here Infinity CDMA tool Serial

- After order become COMPLETED you should update Smart-Card firmware

- Enter Infinity [BEST] S/N (8 symbols like 12345678) and click to Order