How to update the Facebook like button on the mobile iPhone app?

How to update the Facebook like button on the mobile iPhone app? - 1

Go on App Store and tap update Facebook in updates. Should work if there's no update then I don't know

You Have To Get The Latest Version Of The Facebook App Install That And It Should Have The New Update If Your Facebook Does Not Have It And You Have The Latest Update Then Facebook Has Not Released it Yet For Your Account And You Have To Wait Til It Does Facebook Is Not Releasing it To Every Account At Once They Are Doing It Slowly