Google Nexus 4 & 5: Skip Marshmallow & Give Nougat A Try
Both the Google Nexus 4 and 5 are two old great devices that won’t be getting the all-new Android 7.0 Nougat update. However, Nexus 4 and 5 users can still run Nougat on their devices and this is all thanks to XDA.
The community of developers have made it clear that they are developing a new ROM which contains Android 7.0 Nougat and it will be refined for every popular Android-powered device.
Today, the Alpha version of the ROM has been released and it is said to be for the old Nexus greats. XDA pointed out that the ROM is still in its early stages and it is not fit for daily use due to the many bugs and glitches.
Even so, you can already try out Android 7.0 Nougat on your Nexus 4 and 5. All you have to do is go to the XDA forum here and follow the instructions listed on the portal. Have fun!