How To Repair IMEI on Lava Z81 Smartphone.

Hello dear readers. Welcome again to our blog site. Do you have Lava Z81 smartphone? If you do and you are stuck on an Invalid SIM, blank IMEI ID, or simply want to change IMEI number, then you are the reader this article targets. Today, I am going to show you how to repair IMEI on Lava Z81 smartphone. This article is going to help you fix any problems related to IMEI issues. If you want to know to fix Invalid SIM on Lava Z81 smartphone, then still read on to learn more in this same article. Remember you can also read more articles on our website to learn more about mobile software fixes and also more about computers.

First, the most important thing you need to consider before you repair IMEI on any smartphone is to consider its chipset. Every chipset type has got its own IMEI repair tools. You cannot use a wrong IMEI repair tool on another chipset. Lava Z81 is an MTK smartphone. So repairing IMEI on Z81 lava should be just easy with the right tool. Now, I am going to show you how to repair IMEI on Lava Z81 smartphone using a computer.

How To Repair IMEI on Lava Z81 smartphone using Maui Meta tool v10

Now, as I mentioned earlier, with the right IMEI repair tool, repairing IMEI on any MTK smartphone should be easy. Remember if you are experiencing any network problems due to IMEI numbers, then this process should be able to solve your problems even if you are not using Lava Z81 smartphone. To repair IMEI on Lava Z81 smartphone, you will need to have the following tools.


  1. Windows computer
  2. Maui Meta tool. You can download Maui Meta tool on this link.
  3. Download MTK CDC and Download MTK CDC

Steps On How To Repair IMEI On Lava Z81 Smartphone Using Maui Meta Tool.

Now, carefully follow the following steps on how to repair IMEI on Lava Z81 smartphone using Maui Meta tool.

Step 1

Now, considering you have met the above-mentioned requirements and you have a windows PC and the right drivers downloaded and installed, download Maui meta tool from the link provided above. Extract the Zip file using 7 zip or WINRAR tools. Now, install and run Maui meta tool on your Windows computer.

Read also: How to install drivers on windows 10 PC/Laptop

Step 2

Now, after running Maui meta tool, you need to connect your phone in meta mode. Now, switch off your Lava Z81 smartphone. On the Maui meta tool, click on the CONNECT button. Then now, connect your phone to the computer via USB data cable. The phone will boot up in meta mode. You can see this from the bottom left side of the phone. As soon as your phone gets connected to Maui meta tool, you will see at the bottom right Conner that your phone is now connected in meta mode.

If you don’t get a connection, reboot your phone by holding the power key until the phone goes off and boots up again. Then repeat the process again. If you are having a driver signature problem, check our article about how to disable driver signature verification in Windows 10, solve driver signature problems and install drivers on windows 10.

Step 3

Now, having connected your phone to Maui meta tool, on the dashboard, at the top right side, click on LOAD DB. Now since you don’t have the DB file for this tool, just select to load from the device itself. It should load successfully.


If it doesn’t, try again. Or if you have the DB file, you can select to load it from the computer storage. Now, if successful loading DB from the device, go to WRITE IMEI. Copy and paste your desired IMEI numbers for Sim 1 and SIM 2. Then click on WRITE. You will now see “write IMEI to target successfully “

C:\Users\MR. ABALA\Pictures\lava z81 IMEI REPAIR.PNG

Step 4

Now, after you have successfully repaired IMEI on your Lava Z81 smartphone, you can now click on the Disconnect button on the right corner below the tool. Your phone will now reboot to normal. To check that your IMEI numbers are correctly written, go to your phone’s dialler, then dial *#06# to confirm your IMEI numbers are correct. If you had a problem with invalid IMEI, then you should have your network restored again


Now dear reader. You should note that changing IMEI number is illegal in most countries. This article is only to help you fix your phone in case you lost IMEI numbers after flashing but not for any illegal purposes. Then before you start to connect your phone in meta mode, note that you should have enabled developers options and enabled USB debugging. Thanks for reading and kindly remember to support us by subscribing to our website to get exclusive articles as soon as we post them. Also, join our social media pages on Facebook and Twitter. If you wish to know and see what other technology sage users are posting, remember to join our forum. Thank you all. See you next time

George Abala
I am a tech enthusiast with a passion for all things mobile phones, computers, software, games, and general technology tricks, tweaks & Mods. I pride in sharing this knowledge through blogging.