[Lenovo K8 Note Questions & Answers] sarab2017:
i have lost my imei number and i fixed mine

1) install all drivers for Lenovo k8 Note

2) take back of our all your data

4) Switch of the Mobile and remove memory card/ SIM cards

3) Download following :

a) SP Flash tool

b) META MAUI 4G/3G

c) SN Writer-latest version

4) Start SP Flash Tool

a) Click on "Download Agent" button Choose MTK All in One file

b) Click on Scatter File button, select file from Firmware folder, where you downloaded the Stock Rom File.

Th stock ROM file may be in ZIP format. Please. Please Unzip it. Then u can see Scatter File. Please wait it to load the file. Do not connect your phone yet

c) Select Firmware Upgrade Mode in SP Flash tool. Click on OPTION in SP flash tool, select Download, Check USB CHECKSUM and STORAGE CHECKSUM box

d) Click DOWNLOAD BUTTON

e) press volume up key for 8-10 seconds and connect phone and download starts automatically.

f) Wait it to finish until you saw OK message on screen.

Disconnect your phone.

DONE

THE FOLLOWING METHOD IS FOR ONLY WHEN YOU LOST YOUR IMEI NUMBER OR WHEN YOU ACCIDENTALLY SELECTS FORMAT+DOWNLOAD OPTION IN SP FLASH TOOL OR ACCIDENTALLY DELETED

PLEASE NOTE IF YOU SELECT FORMAT AND DOWNLOAD THAT WILL DELETE ALL OF THE CONFIGURATION DETAILS OF YOUR MOBILE (IMEI NUMBER/ WIFI ADDRESS/ BT ADDRESS/ SERIAL NUMBER)

SHUTDOWN YOUR MOBILE AND REMOVE SD CARD/ SIM CARDS

OPEN SP FLASH TOOL

CLICK ON CHOOSE OPTION IN DOWNLOAD AGENT. it’s in the SP Flash tool Folder

CHOOSE MTK ALL IN ONE FILE. It’s in the SP Flash tool Folder

CLICK ON “CHOOSE” OPTION IN SCATTER- LOADING FILE" AND CHOOSE "SCATTER FILE" FROM FIRMWERE FOLDER WHERE YOU UNZIP THE STOCK ROM

SELECT "OPTION" BUTTON IN SP FLASH TOOL.CLICK “DOWNLOAD “OPTION. UNCHECK "USB CHECKSUM" and "STORAGE CHECKSUM" box. PLEASE DON'T CHANGE ANY OTHER OPTION

CLICK DOWNLOAD BUTTON

PRESS VOLUME UP BUTTON OF YOUR MOBILE FOR 8-10 seconds

CONNECT YOUR PHONE TO PC VIA USB CABLE AND DOWNLOAD WILL START AUTOMATICALLY

AFTER SEEING OK MESSAGE ON SP FLASH TOOL DISCONNECT YOUR PHONE

AGAIN SELECT OPTION BUTTON IN SP FLASH TOOL.CLICK DOWNLOAD OPTION--CHECK/ SELECT USB CHECKSUM and STORAGE CHECKSUM box.

THIS TIME CHOOSE FIRMWARE UPGRADE OPTION IN SP FLASH TOOL

CLICK DOWNLOAD OPTION

AGAIN PRESS VOLUME UP BUTTON OF YOUR MOBILE FOR 8-10 SECONDS

CONNECT YOUR PHONE

AFTER SEEING OK MESSAGE ON SP FLASH TOOL .DISCONNECT YOUR PHONE

DON'T START YOUR PHONE YET

START META MAUI 4G/3G (AS ADMINISTRATOR)

PRESS RECONNECT DEVICE OPTION

CONNECT YOUR PHONE AND PRESS POWER ON BUTTON

YOU CAN SEE META MODE ON YOUR MOBILE SCREEN

WAIT FOR IT UNTIL THE BLINKING BUTTON TURN INTO YELLOW

GO TO FIRMWARE FOLDER OR WHERE YOU UNZIPPED THE STOCK ROM AND NAVIGATE TO DIAGNOSIS FOLDER

SELECT MODEMDB.ZIP FILE AND EXTRACT IT

SELECT IMEI OPTION IN META MAUI

CLICK ON CHANGE NV RAM DATABASE

CLICK YES OPTION TO SELECT MANUALLY (it will show some errors. just ignore it)

GO TO LOCATION WHERE YOU EXTRACTED MODEMDB.ZIP FILE AND SELECT MDDB_InfoCustomAppSrcP_MT6797_S00_MANNING_V20_1_ulwctg_n.EDB FILE

Warning: don't use any other modemdb file or u will not be able to write the NVRAM DATABASE and IMEI number. You have to select the same modem.db file of the firmware your flashing your phone with

IT WILL SHOW ERROR ABOUT VERSION. JUST IGNORE IT.

YOU SEE MESSAGE IN MAUI NVRAM DATABASE FILE INIT SUCCESSFULLY

ENTER YOUR IMEI NUMBER (don’t worry the last digit of imei number will automatically generated

I STRONGLY ADVISE TO ENTER YOUR ORIGINAL IMEI NUMBERS

CLICK DOWNLOAD TO FLASH

CLICK ON SAVE FILE.FOR FUTURE USE AND PUT IT IN SAFE PLACE WHERE U CAN EXCESS IT.

WHEN FINISHED CLICK DISCONNECT" OPTION

PHONE WILL SHUTDOWN. (DON'T WORRY)

DISCONNECT YOUR PHONE

DON'T START YOUR PHONE YET

OPEN SN WRITTEN TOOL

CLICK ON SYSTEM CONFIG

CHECK ONLY WIFI AND BLUETOOTH AND DON’T SELECT ANYTHING ELSE

CLICK ON MD1_DB

GO TO LOCATION WHERE YOU EXTRACTED MODEMDB.ZIP FILE AND SELECT MDDB_InfoCustomAppSrcP_MT6797_S00_MANNING_V20_1_ulwctg_n.EDB FILE

NAVIGATE TO DIAGNOSIS FOLDER

SELECT APDB.TAR EXTRACT IT

CLICK ON AP_DB FILE AND GO TO LOCATION WHERE YOU EXTRACTED APDB.TAR FILE AND SELECT APDB_MT6797_S01_alps-mp-n1.mp9_W17.39

SELECT SAVE OPTION

SELECT CHANGE COMPORT OPTION TO USB VCOM

CHANGE TARGET TYPE TO SMART PHONE

CLICK ON START

ENTER YOUR 12 DIGIT BLUETOOTH / WIFI ADDRESS

FOR BLUETOOTH U CAN USE ANY 12 DIGIT RANDOM NUMBERS LIKE

9A8B7C6D5E4F

CONNECT YOUR PHONE

IT WILL TAKE 2-3 MINUTES U WILL SEE MESSAGE SAYING PASS

DONE!!!!