I downloading the new 5.1.1 update with android pay and now the built in Samsung messaging app is ridiculously slow - especially the native keyboard or any other keyboard i have tried. Help.
Best answer by verag
I think I might have fixed mine! After a day of trying to figure it out I noticed that the app stops working if I try to open a particular message thread from one person. After deleting the entire thread (which in itself took a lot of tries and almost an hour since the app would freeze) and restarting, everything seems to be back to normal so far! Not sure if it will help you but I had the exact same scenario as you, same thing with keyboards, etc. Good luck!