new doppio mtk 6735 need to repair imei

hello i want to know how to fix imei
this one is a tablet 7 hinch android 5.1.1 ther is no root to make this please help here log
After format or Flash you have to press & hold power button for at least 1.30 mins.
Note for win7 users :
Start your Win 7 64bit with F8 key and choose ‘Disable Driver Signature Enforcement’.
After that the spd drivers will have the ability to be loaded.
Available Ports:COM1 COM95
Current Port:COM95
Available Ports:COM1 COM95

Analysis of USB port,Please insert phone USB cable.
Hardware version:CA00
Software version:0000
SecCfgVal :0x00000000
BromVersion :0xFF
BLVersion :0x01
Boot downloading complete!
EMMC_BOOT1_SIZE: 0x00400000
EMMC_BOOT2_SIZE: 0x00400000
EMMC_PRMB_SIZE: 0x00080000
EMMC_GP1_SIZE: 0x00000000
EMMC_GP2_SIZE: 0x00000000
EMMC_GP3_SIZE: 0x00000000
EMMC_GP4_SIZE: 0x00000000
EMMC_USER_SIZE: 0x1D2000000(7.28 G)

Analysis of system files…
proinfo: addr:0x080000 –length:0x300000
nvram: addr:0x380000 –length:0x500000
protect1: addr:0x880000 –length:0xA00000
protect2: addr:0x1280000 –length:0xA00000
lk: addr:0x1C80000 –length:0x080000
para: addr:0x1D00000 –length:0x080000
boot: addr:0x1D80000 –length:0x1000000
recovery: addr:0x2D80000 –length:0x1000000
logo: addr:0x3D80000 –length:0x800000
expdb: addr:0x4580000 –length:0xA00000
seccfg: addr:0x4F80000 –length:0x080000
oemkeystore: addr:0x5000000 –length:0x200000
secro: addr:0x5200000 –length:0x600000
keystore: addr:0x5800000 –length:0x800000
tee1: addr:0x6000000 –length:0x500000
tee2: addr:0x6500000 –length:0x500000
frp: addr:0x6A00000 –length:0x100000
nvdata: addr:0x6B00000 –length:0x2000000
metadata: addr:0x8B00000 –length:0x2500000
system: addr:0xB000000 –length:0x93000000
cache: addr:0x9E000000 –length:0x19000000
userdata: addr:0xB7000000 –length:0x19F80000

>>Read phone information success.