How to install messenger on iphone 4 7.1.2 version

Obriyens wrote:

Couz

i cant install messenger

you don't since you can't update to ios 8.

purchase an iPhone 5 or higher.

Hi

iPhone 4 cannot be updated beyond iOS 7.1.2.

To install the app, you would need a newer model of iPhone (iPhone 4s or newer) running iOS 8 or newer.