(Problem stuck at logo ) i did Repair ExtData after that device working but the Wifi not working (Wifi mac address Unavailable) ... did repair imei still wifi not working how to repair Wifi MAC address ? 
Thnx in advance 
Chinese Miracle II [MTK module] v 1.36
Operation : Check / Read Info [ v1.36 ]
1. Power Off Phone , Remove battery , Insert back
2. Insert USB cable. In some cases require hold BootKey
Wait for phone...
Phone found! [ 3 ]
Sync...
Inital regs read done
Boot Info :
BB_CPU_ID : 6572
BB_CPU_HW : CA01
BB_CPU_SW : 8C00
BB_CPU_SB : 0000
BB_CPU_NM : [MediaTek] MT6572_S00
Processing BROM stage
BLVersion : 0x01
SecCfgVal : 0x00000000
BromVersion : 0xFF
BLVersion : 0x01
Preloader Status : Alive
Processing DA stage
DA Select done , sending
DA Ver : MTK_AllInOne_DA_v7.1533.03
NAND_ID : 00000000000000000000000000000000
eMMC_ID : 1501004E3958524D4200600D45953101
DA Stat : v4.2 on BBID : 0x88
DA Sent. Configure setting now ...
DA started successuflly
eMMC FlashIC initialized
[eMMC] : FLASH_VEN : 0015 , OEM : 0100
[eMMC] : FLASH_INF : BMRX9
[eMMC] : FLASH_CID : 1501004E3958524D4200600D45953101
[eMMC] : FLASH_EXT : 00200000/00020000
[eMMC] : FLASH_LEN : 0x0000000070000000
INT RAM : 0x00020000
EXT RAM : 0x10000000
BOOT TYPE : EMMC_FLASH_BOOT
SOC VERIFY : C1
Boot Ok!
[AP] : Initial info read Ok!
Brand : alps
ProdName : m72_emmi_p1000
ProdModel : Android
Device : m72_emmi_p1000
AndroidVer: 4.2.2
MTKxCPU : MT6572
MTKxPRJ : ALPS.JB3.MP.V1.12
MODEM :
BaseBand : MT6572_S00_MOLY_WR8_W1315_MD_WG_MP_V8_1_2g_n
EXTRA :
LCD [0] : hx8264d_rgb
LCD Res : 800x480
TOUCH [0] : gslX680
CAM [0] : gc0308_yuv
CAM [1] : gc0329_yuv
MODEM : m72_wet_jb3_gprs_htx
LOCALE : en_US fa_IR fa_AF hi_IN bn_IN ar_EG es_ES zh_CN zh_TW ru_RU pt_BR fr_FR de_DE tr_TR it_IT in_ID ms_MY vi_VN my_MM th_TH hdpi -sw600dp -sw720dp pt_PT nl_NL el_GR hu_HU tl_PH ro_RO cs_CZ
Done!
Elapsed: 00:00:10
Reconnect Power/Cable!