Search the Blog !

Thursday, October 2, 2014T10/02/2014 08:58:00 AM

How to repair,replace invalid imei on Android Tablets and Smartphones.

How to Replace or Repair  Invalid IMEI on Android Tablets and Smartphones.
Imei Invalid Android Fix 

Dany Genius Tab G4  Invalid IMEI Repair

What is IMEI ?

Imei is 14 digit base unique identity for Tablets and mobiles. You can find it under the battery starting with 35xxxx or 1xxxxxx .

This tutorial is about fixing Invalid Imei for your smartphone and tablets . If your imei is corrupt or invalid or showing Null ,then you won't able to use your Sim card or GSM Services. Here is very simple way to repair invalid imei in Android tablets and smartphones. 
Note:- This tutorial is about MTK CPU Based Android Tablets. The tool and tutorial will only work for MTK Cpu based tablets . Do not try it with Allwinner or Rockchip based tablets
To check your imei you need to enter a code *#06# on your dialer . If imei is corrupted then it won't show the proper imei.
To repair invalid IMEI on MTK CPU based  android smartphones and tablets , you need MTK Droid Tools.  Download MTK DROID TOOLS .
Turn on USB Debugging Mode on your tablet or smartphone.
Connect your tablet with computer and run MTKdroidTools.exe .


All information regarding your tablet will be show . On lower corner of software screen, you will see yellow box with name of your MTK devices. You must root your smartphone or android tablet to repair the invalid imei .
For Root click on Root button .

Some files will be run into software and the box in the lower left corner turn into green. You will see (Root Shell) written after your device name.(as shown below picture).A SU(Super User) icon will appear on your tablet or smartphone . 

Now Click on IMEI/NVRM button . Write Original IMEI or whatever IMEI you want . Do not forget to add country code in start before  IMEI number. For example, the user in united state of america must add 01xxxxxxxxxxxx and then 12digit IMEI .  IMEI must be 14 digit long. First two digit of your country code and then 12 digit of IMEI number. Click on Replace IMEI. A pop up window will appear click OK . 


Changes will take effect shortly . If you still not see IMEI then Reboot tablet with reboot button. IMEI number will be available as show below. You are done. Now you can use SIM, 3G/4G,GPRS features on your tablet or smartphones. 


I have personally Repair Invalid IMEI with above written method. I used  to repair IMEI of DANY GENIUS TAB G4 and the method worked like charm. I do not take responsibility of any damages. 



Hi. I’m Designer of This blog. My Aim is to help people related Android Technology and teach them whatever I know , Knowledge always multiply when you share it with othes, and I also believe "Sharing is Caring".

    Blogger Comment
    Facebook Comment


  1. Found very cool and unique info here in this blog. This is a great addition in my favorite blog list.
    Sony Laptops

  2. Replies
    1. will this method work with danny genius tab G2?

    2. This tutorial was done on G4.I am sure it will also work on G2. Good luck

  3. sir i have a problem with my galaxy mega 5.8 duos phone is on the safe mode,i try to format it in the settings.,the volume down is not functioning when is on,.and when its off,the volume up not functioning, so i cant do the hard reset or recovery mode and the program was destroyed by the technician.he format it by his computer then the firmware he installed is like something can i format it by using also my computer.,because volume key is not functioning.i cant also flash

    1. Your smartphone is in Safe mode caused by volume down button which is continuously pressed and need to be replaced. Visit any repair shop near to you. Volume strip need to be change.


  4. Any kind of repairs on your tablet repair  contact us we will asist you click here for more details tablet repair  

  5. Samsung products have very high quality as compared to other brands moreover quality has always been the key feature of Samsung products.
    xiaomi mi6

  6. i want to buy such type of board can you please help me????

  7. As I site possessor I believe the content matter here is rattling magnificent , appreciate it for your efforts. You should keep it up forever! Good Luck. one plus 5t repair

  8. Pretty good post. I just stumbled upon your blog and wanted to say that I have really enjoyed reading your blog posts. Any way I'll be subscribing to your feed and I hope you post again soon. Big thanks for the useful info. Best Tablets for Artists Review In 2018



Follow by Email

Google+ Badge