network problems always in Samsung mobile why

[ISHUKUMAR]

I have always network issue in my Samsung a70 why I have updated my device 

[SyedMakdhoom]

Network Problems
1)Depending On Your Service Providers as Per You Use Operator
2)Your Sim Need To be Change may Be Its Old Get New Sim
3) Set Automatic network Mode And Auto network mode
4) Maximum people Facing Problems Because of Battry Issue
5)Dont Use ThirdParty Apps

[cs_member9]

Dear Samsung Member,

Greetings from Samsung Customer Support!

Kindly follow the below mentioned step to improve the performance of the device:

1. Check device network in open area.
2. Check device network mode settings: Settings > Connections > Mobile networks > network mode SIM1 or SIM2 > network mode.
3. 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.

If the issue still persist, please contact your network service provider.

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support