Follow this guide of you want to install Micromax D321 Lollipop Update to your device. Lollipop is not the latest Android version but those whose device still running Kitkat or Jelly Bean would want to run this OS. Here is the guide on how to update Micromax D321 to android 5.0 lollipop. This not a official lollipop 5.0 update for your Micromax device so there are bugs and errors in it.
Prerequisites For Micromax D321 Lollipop Update
Make sure you have at least 70% battery charged on your phone. You also need to have enough space on your SDcard to store the update files. There should be fast internet connection to download the Micromax D321 Lollipop Update custom ROM. There are lots of feature available on Lollipop including new UI, framework, battery style mod UI, faster network, new lockscreen style, LCD setting, boot animation, themes, pre-installed apps and many more.
Before installing Android update, you need to root your device. First, download recovery.img, scatter file, the latest flash tool and supersu update into your computer. Copy the supersu into your phone’s SD card. Move the recovery.img and scatter file in the same folder. Extract and launch the SP flash tool. In the Flash tool menu, load the scatter file and it will automatically choose the recovery. Now install Micromax drivers on your computer. Power off your device and take out the battery. Connect your device to your computer using USB data cable. Start the root process. You will see a green tick on the screen when it is complete. Now disconnect the data cable and place the battery back into its place and then press volume up and power key to access recovery mode.
Installing Micromax D321 Lollipop Update
Once you have rooted your device, you can now flash your Lollipop. First, download and install custom recovery or CWM into your device. Once you have installed CWM, shut down your device and then hold volume up and lock key to access recovery mode. In CWM menu, choose erase cache and data of your phone. Now select Install Zip from SD card and browse for the custom ROM you have copied earlier. Confirm installation to begin update process. The flashing process will take several minute to finish. Once the process is complete, you can now reboot your phone. It takes longer time than usual to boot as the setting makes change. Once it runs the Android OS, the Micromax D321 Lollipop Update has been flashed into your device.