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12/22/2016

Tecno Y3 imei null or invald repair

How to repair Tecno Y3 imei null or invalid with Volcano Box

Tecno Y3 imei null or invald repair


We don't really know if it same thing in others countries but in Nigeria if your android especially Tecno phones have corrupt imei. All the network will be working except MTN. Though when you type *#06# you see imei null or invalid but other network simcards can make and receive calls. So when your have android phone that MTN simcard can not make or receive calls even to check balance. Follow the steps below to repair tecno Y3 imei null with Volcano Box

Read the phone with Volcano Box


Current Port:COM47

Analysis of USB port,Please insert phone USB cable.

Connecting...

CPU TYPE:MT6572

Hardware version:CA01

Software version:0000

SecCfgVal :0x00000000

BromVersion :0xFF

BLVersion :0x01

Boot downloading complete!

EMMC_ID:0x1501004E355530304D028957CA40C0BD

EMMC_PRODUCT_NAME: SAMSUNG :0x4E355530304D

EMMC_BOOT1_SIZE: 0x00200000

EMMC_BOOT2_SIZE: 0x00200000

EMMC_PRMB_SIZE: 0x00020000

EMMC_GP1_SIZE: 0x00000000

EMMC_GP2_SIZE: 0x00000000

EMMC_GP3_SIZE: 0x00000000

EMMC_GP4_SIZE: 0x00000000

EMMC_USER_SIZE: 0x0E9000000(3.64 G)

Analysis of system files...

PRELOADER:  addr:0x000000 --length:0xC00000

MBR:  addr:0xC00000 --length:0x080000

EBR1:  addr:0xC80000 --length:0x080000

PRO_INFO:  addr:0xD00000 --length:0x300000

NVRAM:  addr:0x1000000 --length:0x500000

PROTECT_F:  addr:0x1500000 --length:0xA00000

PROTECT_S:  addr:0x1F00000 --length:0xA00000

SECCFG:  addr:0x2900000 --length:0x020000

UBOOT:  addr:0x2920000 --length:0x060000

BOOTIMG:  addr:0x2980000 --length:0x600000

RECOVERY:  addr:0x2F80000 --length:0x600000

SEC_RO:  addr:0x3580000 --length:0x040000

MISC:  addr:0x35C0000 --length:0x080000

LOGO:  addr:0x3640000 --length:0x300000

EXPDB:  addr:0x3940000 --length:0xA00000

ANDROID:  addr:0x4340000 --length:0x28A00000

CACHE:  addr:0x2CD40000 --length:0x17800000

USRDATA:  addr:0x44540000 --length:0x52C00000

FAT:  addr:0x97140000 --length:0x50DE0000

BMTPOOL:  addr:0xFFFF00A8 --length:0x000000

Format addr:0x44540000 --Format length:0x52C00000

Read phone information success.

Root the phone with Volcano Box


Analysis of USB port,Please insert phone USB cable.

Connecting...

CPU TYPE:MT6572

Hardware version:CA01

Software version:0000

SecCfgVal :0x00000000

BromVersion :0xFF

BLVersion :0x01

Boot downloading complete!

EMMC_ID:0x1501004E355530304D028957CA40C0BD

EMMC_PRODUCT_NAME: SAMSUNG :0x4E355530304D

EMMC_BOOT1_SIZE: 0x00200000

EMMC_BOOT2_SIZE: 0x00200000

EMMC_PRMB_SIZE: 0x00020000

EMMC_GP1_SIZE: 0x00000000

EMMC_GP2_SIZE: 0x00000000

EMMC_GP3_SIZE: 0x00000000

EMMC_GP4_SIZE: 0x00000000

EMMC_USER_SIZE: 0x0E9000000(3.64 G)

Analysis of system files...

PRELOADER:  addr:0x000000 --length:0xC00000

MBR:  addr:0xC00000 --length:0x080000

EBR1:  addr:0xC80000 --length:0x080000

PRO_INFO:  addr:0xD00000 --length:0x300000

NVRAM:  addr:0x1000000 --length:0x500000

PROTECT_F:  addr:0x1500000 --length:0xA00000

PROTECT_S:  addr:0x1F00000 --length:0xA00000

SECCFG:  addr:0x2900000 --length:0x020000

UBOOT:  addr:0x2920000 --length:0x060000

BOOTIMG:  addr:0x2980000 --length:0x600000

RECOVERY:  addr:0x2F80000 --length:0x600000

SEC_RO:  addr:0x3580000 --length:0x040000

MISC:  addr:0x35C0000 --length:0x080000

LOGO:  addr:0x3640000 --length:0x300000

EXPDB:  addr:0x3940000 --length:0xA00000

ANDROID:  addr:0x4340000 --length:0x28A00000

CACHE:  addr:0x2CD40000 --length:0x17800000

USRDATA:  addr:0x44540000 --length:0x52C00000

FAT:  addr:0x97140000 --length:0x50DE0000

BMTPOOL:  addr:0xFFFF00A8 --length:0x000000

Read phone information success.

Format range: Start Address: 0x44541000,Format Length :0x52BFF000

Flash erasing complete!

Check the data complete.

Please take out SIM and Memory card from phone when power on first time, or it will have Memory Lock .

If you meet Memory Lock,please take all cards from phone and restart phone again.

Connecting device...

Device connection is successful.

Root process may restart the device several times, keep your device and data lines connected correctly.

Getting Root privileges, please wait...

Device Model: Y3

Android Release: 4.4.2



Root Success,the device is restartting.


Repair the imei with Volcano Box


Repairing IMEI of the phone...





Getting the phone information...

Phone model: Y3_Y3

Android version: 4.4.2

Baseband: MOLY.WR8.W1315.MD.WG.MP.V36, 2014/06/24 22:34

Original IMEI1:  null



Original IMEI2:  null



Succeed to get the phone information.




>Succeed to repair IMEI, the phone is restarting.

Tecno Y3 me null or invalid repair



Viola! You done all the simcards should be working including MTN.

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We developed this site as a result of company expansion. We have over 10 years experience on PC and Phone repair. We are committed to help you both online and workshop. Visiting us will give you hope and satisfaction. We have covered almost every problem you may face with your Phone or PC.

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