Custom ROMs installation gives you what you want when there’s no expectations from company just like Oppo refused to release marshmallow update for N3. CM13 is reliable and fast in performance. You can install Marshmallow CM13 on Oppo N3 and also it is an improved version of other roms installed in Oppo smartphones. So if you are willing to update Oppo N3 to Marshmallow 6.0 Cm13 rom then follow this guide.


Your device should have a custom recovery like CWM or TWRP installed because it is necessary to install custom rom. Create a backup of all your important data like your Apps backup, contacts, Text data and other multimedia files. Charge your phone’s battery full or at least 70% to avoid any power shortage problem during the update. Enable USB debugging, go to settings > developers options > enable USB debugging. If you don’t see developers options in settings enable it in About Phone option by tapping build number for seven times.


This tutorial is only and only for Oppo N3, Do Not try this on any other device or else you will brick your device. Flashing custom ROMs is unofficial and Voids device’s warranty so do it on your own Risk, in case something goes wrong with update process neither us ( nor company will be held responsible.

Download these files

Download: CM13 Oppo N3 Download: Google

Update Oppo N3 to Marshmallow

This is it. Hope you like our tutorial to update Oppo N3 to Marshmallow with CM13 rom. If you have any problems then ask in the comments section below. Please share it and subscribe. Sharing buttons are below and subscription box is at the end.