keyboard very slow & typing speed also decrease

[hemangshah]

In new upadte of oneUI2.1? There is very low speed for fast speed writer. If we go for long typing? Then typing is very slow down. Its needs to improve 

[Samsung_Support4]

Dear Samsung Member,

Greetings from Samsung Customer Support!

Please perform the below mentioned step to resolve the issue:

1. Check app cache:-
Clear cache memory of a particular application : Setting >Apps >Now pick the app. For example 'Samsung Internet' >Storage >Clear Cache.

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > click on “+“icon > send feedback > error report/ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support