Install Android 4.2 jelly bean on Micromax a27 using Dreamboltx v2 Custom ROM

If you want to install Android 4.2 jelly bean on your  Micromax a27,then you are in the right place. The device run on Android Android 2.2 out of the box and received Android 2.3 Gingerbread update later on, but there hasn’t been any official word about any further updates by Micromax since that time.

Micromax a27 won’t going to see official Android 4.2 jelly bean bean ever due to its hardware specification but the Android 4.2 jelly bean update is now possible for Micromax a27 by installing Dreamboltx v2 Custom ROM.

It’s not an official update by the manufacturers, maybeit let’s you taste the feel, features and look of the higher version of Android unofficially as it is an open source, the new features are dug out every day.

Disclaimer: Steps mentioned in the further article are considered as risky and can cause damage to your mobile. It is requested that you should not go for it if you are unaware of all these things. Follow all the steps at your own risk. Mobotalks or developers are not responsible for any damage cause to your mobile.

Before You Begin:

1. The following procedure works for Micromax a27.

2. Make sure your device have at least 80% battery power.

3. You must have CWM Recovery installed on your device.

4. Make sure USB Debugging is enabled.

5. Create backup of your firmware using CWM recovery and backup all essential data like contacts, files, settings.

Downloading Required Files:

Dreamboltx v2 Custom ROM

How to Install Android 4.2 jelly bean on Micromax a27

Step 1. Connect your phone to PC using USB cable.

Step 2. Copy downloaded files to the SD card of your phone.

Step 3. Disconnect USB

Step 4. Turn off your phone

Step 5. Boot into recovery by pressing and holding Volume Down, Home and Power buttons

Step 6. Wipe the Data and Dalvic Cache or you might brick your device afterwards

Step 7. Select install zip from sdcard, then select choose zip from sdcard. (Locate the JB 4.2 Rom .zip file) and select it by pressing Power button.

Step 8. When installation is completed, go back to the main recovery menu and select reboot system now to reboot the phone and boot up into customized Android 4.2 ROM. Navigate to Menu>> Settings>> About Tablet >> Software info to verify the new firmware installed.

Congrats!!! Well known and super customize Android 4.2 Jelly Bean based custom ROM now installed and running on your Micromax a27

If you face any problem while installing Android 4.2 Jelly Bean ROM for Micromax a27 then put your query or problem via comments below and we will solve it ASAP.

Myself Prajith Kv and I am founder and chief editor of this blog. Here I write articles related to upcoming technology, gadgets, Internet etc.


  1. nikit

    Feb 13, 2014 at 10:11 am

    wowwwwwwwwww android jellybean 4.2 its workkkkkkkkkkkkkkkkkk thanx……………….

    • shubham

      Apr 9, 2014 at 2:48 am

      my phone connect to pc by usb
      what chossing / stotage / charging/ terend

    • maruf

      Apr 12, 2014 at 7:59 am

      volumw down+home+power button doesnt rebooting my micromax a27 bolt….

  2. jovit

    Apr 7, 2014 at 8:54 am

    is this method of making gingerbread to jelly beam works on micromax bolt A27

  3. Maruf

    Apr 14, 2014 at 10:10 am

    I have install it. Bt its android version nt gonna update to JB . . . .and my phone started to restart. . . . . Nw whats the sollution of it. Help me please

    • Rajib sarkar

      Apr 18, 2014 at 8:29 am

      i got same problem after installing dreamboltX. i used to fix it by flashing my device. i think it will help u.

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