How to lock recent apps?

[iamchandandolui]

How to lock recent apps in Samsung Galaxy A55?

[akashchulliyil]

You mean pinning a app

[Oldy47]

1) Select 4th option after clicking on app icon (To lock)

2) click on lock icon below the app (To unlock ).

Enjoy if it helps.

[iamchandandolui]

''Lock this app'' not showing in Samsung Galaxy A55

[Oldy47]

That's weird. Check the guy above

[iamchandandolui]

Lock apps are not clear When I clear the all recent apps

[akashchulliyil]

It will clear only after unlocking it

[akashchulliyil]

Use this option . Some phones it will display as lock app

[iamchandandolui]

''Keep open'' for only one app

[iamchandandolui]

What is the solution for one more app?