M31 Dual sim network issue

[ThomasRT]

In galaxy M31, When I'm inserting  single sim card it's working fine. But when iserting two sim card then facing network issue.

How much does it cost to repair??

#Dual_sim_issue #network_issue

[chndn811]

Swap the sim in slots and then check.

[ѵօϲɑӀ4ӀօϲɑӀ]

https://r2.community.samsung.com/t5/Others/Using-Samsung-Band-Selection-to-get-better-network/td-p/1...

Check this post.

[cs-member13]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We acknowledge your query and apologize for the same. To resolve your device network issue please visit this link: https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-smartphone-how-to-optimise-network-...

In case the issue still occurs. Please 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

[Akash2610]

Hi

[Akash2610]

My dual SIM not working

[Akash2610]

Only one sim card working

[Ganesh6812]

Dual sim network issue