Galaxy M30s.

[Sumitpatel]

Bhai Samsung M30s me abi bhi network performance ko sudhar nhi saki hai. Abi naya update me kya usko solve kar paegi. Sabse gathia Internet 📶 ki speed iss phone me ati hai. 

[Anonymous]

samsung is looting. And I don't know in which terms indian consider this scrap as brand.

[Sumitpatel]

yes

[Samsung_Support3]

Dear Samsung Member,

Greetings from Samsung Customer Support!

Please perform the below mentioned steps to resolve the issue:

1. Check device network mode settings
Settings > Connections > Mobile networks > network mode SIM1 or SIM2 > network mode.

2. Check network operator settings
Settings > Connections > Mobile networks > Network operators > Select automatically > OK > Registered on network.

Note: We recommend to set device network operators as LTE/3G/2G (auto connect) mode.

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