in one ui 3.1 all problem solved in My m31 execpt lockscreen icon problem but

[vikas33346]

After restart problem solved 

Fixed problem in one ui 3.1 

Background bluer in private and secret mode 

And in one hand mode 

And now my m31 very Smoot 

Thanks Samsung 

[savagearpit]

I'm happy to know that samsung is fixing the issues with the updates👌

[JaiSaran]

after the latest update my camera App is not working

[vikas33346]

go in app info and clear all data data and this problem occurs due network problem in downloading update

[JaiSaran]

there is no option to clear data

[vikas33346]

follow this step

[vikas33346]

it available in Samsung internet and other third party app

[ElectronKun]

incognito mode maybe

[9019226652]

conundrum

[9019226652]

https://r2.community.samsung.com/t5/Galaxy-Gallery/WHILE-PLAYING-CRICKET/td-p/7526925