please help k310i

[hyperion17]

i reflashed to k310i but still the same problem i read somewhere thai i need to cgange imei ? i used :K310_R4DA044_FS_AMERICA_1_RED49.fbn
K310_R4DA044_MAIN_ORANGE_DO_RED49.mbn

You must use:
K310_R4EA031_MAIN_GENERIC_DO_RED49
K310_R4EA031_FS_AMERICA_1_RED49, and
K310_GEN_CDA102576_106_R5A_GENERIC_AMERICA_1