Last update killed multitasking

[Kolorowezworki]

After update to PPR2.181005.003.WW_Phone-16.1220.1908.189-0 multitasking stopping working 10-15 minutes after turning on phone. All of applications in background are gray, and when I try to switch app, it closes. After that, event after open new app, it not exists in list of running applications. I'm attaching video to prove that.
P. S. Please give us ability to copy informations about firmware version etc in Settings - > System - > Phone information , because it can be helpful to copy it and paste somewhere 

[_jis_]

I cannot confirm such a behavior. But if something like this happens, turn off your phone for a while and turn it on, it will be ok then.