How to Install MIUI v6 Developer ROM on Xiaomi Mi 3, Mi 4

Are you a Xaiomi Mi 3 or Mi 4 android smartphone user, here is good news for you now you can install the latest MIUI v6 Developer ROM on Xiaomi Mi 3, Mi 4 phone. MIUI 6 ROM comes with lots of new feature and new UI and one of the best Android ROM form the MIUI team. Those who are interested in trying out the stunning MIUI v6 on their Mi 3 and Mi 4, here is the complete guide which you can use on your device and get the latest developer ROM. To get this update all you have to download the MIUI v6 Developer ROM on your device and flash it with the help of the update app. The process is very simple ans take a few minute to complete the installation.

NOTE:- This one is the developer ROM, not the stable one and has some bugs. And this will not void the warranty of your device. We updated our Indian Mi 3W from Stable MIUI v5 (Build 23) to official MIUI v4.8.29 (MIUI 6) Developer ROM. We didn’t face any problem with the ROM till now and it works like a charm. To get this update follow the below mention guide and read all the steps very carefully.

Install MIUI v6 Developer ROM on Xiaomi Mi 3, Mi 4

Update Mi 3 and MI 4 to MIUI 6 Developer ROM

Flashing a newer version of MIUI ROM doesn’t requires to wipe data, but flashing an older one does. We used the same method on our Mi 3 and none of the data was wiped including the photos, apps, apps data and other settings. But, it’s highly recommended to backup your important data.

Step 1. Download the MIUI v6 Developer ROM v4.8.29 from the below mention links

Download MIUI 6 Full ROM For MI3

Download MIUI 6 Full ROM For MI4

Step 2. Now connect your phone to the PC with the help of the USB cable and movie the downloaded file on internal storage.

Step 3.
Now disconnect the device from PC and open pen Updater app, press the Menu button. Then tap on ‘Select update package’ option and choose the downloaded ROM ( See the screen shot below:-


Step 4. Once the update is Done, Reboot your device to complete the installation of MIUI 6.

After the reboot you device will run on the MIUI 4 developer ROM and now you will see the new UI on your device with some cool awesome features.