Network issues

[Sonutanu]

M 31 very bad networking 

[MDAshiqurRahman]

Yes

[micky99]

restart your phone

[Sonutanu]

One day how many times restart phone

[micky99]

ya it's so sad but there is no other option..

[vickyk]

All m series having same issue

[Sonutanu]

Samsung solve this problem tomuch problem

[Members_3Ofphlv]

which network you are using ?. download samsung band selection app from playstore. and select band selection option .

if you are airtel user choose b1 /b3 

if you are jio user choose b5 /b3 

if you are vi user choose b3 .

 this is only way to get more speed in your area ....and don't worry this very very safe ...i sill using this app on vi . no network issue .i am getting download speed 80mbps speed /22mbps upload speed . not only me there are so many m series user using this for good speed ..for more details check on YouTube. just search samsung band selection app you found so many videos. 

if this works then please accept as a solution 

[Samsung_Support2]

Dear Samsung Member,

Greetings from Samsung Customer Support!

To resolve your device network issue please visit this link: https://www.samsung.com/in/support/mobile-devices/samsung-mobile-network-issues/#:~:text=1%20Check%2....

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support