WiFi slow speed issue

[brto]

My device is Samsung M21 When using the internet via wifi it is slow and there is no problem with the phone sharing the internet. I think this issue is after the latest update Anyone facing this issue?

[Vrang]

Nope bro I'm using M21 too I didn't find any issues
Just check once

[brto]

I checked bro the issue still exists. are you done the latest update

[Vrang]

Yeah I have updated I think there is some issue with your phone please visit nearest service centre if possible

[brto]

The issue of Jio SIM is that first the internet speed increases and then decreases and both the phones have the same issue now i checked

[Samsung_Support1]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We would request you to register your concern in Samsung Members Application. So, that our concern team gets back to you as soon as possible.

Please follow this path to register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Note. please attach the error log file within 15 minutes of the error occurred.

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support

[01794503321]

Md Baten