How to disable battery optimization

In this post I only use Samsung's phone (if you don't have Samsung you can google itπ) 1- Go to your phone settings and then click on Apps 2- Click on Botifo if you dont see it click on All Apps 3- Click on Battery option 4- Turn on Allow background activity and then tab on Optimise battery usage 5- Tap in App not optimized and then tap on All 6- Click on Botinfo app 7-Select Dont optimize then click Done Finish π