i have format a china gfive x9
GOLDDRAGON23C_08A_GEMINI_PCB01_GPRS_MT6223P_S00.KF 302_GFIVE_ST32T4_L1_V23__firmware_B0M.bin
then above problem create
i format spiderman
change imei
next flash with infinity and change its original imei with spiderman
then repair security area
n also do this..
Format again phone by infinity and change imei "write orginal imei phone"
select Repair Security Area in infinity.
but prolam not solve anyone halp me??