network issue in s8 +

[kittu]

My airtel sim is placed in sim 1 slot and sum times the signal bars go of and there is no network at all I tried my same sim in another mobile it works fine iam missing on my calls how many issues does this phone have ?

[DocV]

I had the same issue ,
Motherboard of S8 was replaced, and now it's working fine.

[kittu]

I get signal bars when I restart my phone and again stays for some time does the same thing hpnd to you

[AshwaniGarg]

I am facing same issue. Does your phone working fine after Motherboard replace.? Please whatsapp me 9041116298

[kittu]

o god the complete mother board

[kittu]

I already had sensors replaced once

[DocV]

I was using two SIM cards, SIM one was not showing signal bars most of the time and sometimes both network operators were not showing bars. In addition Samsung Pay was not working . They Replaced Motherboard/ PBA and Kit.

[kittu]

thank q so much

[admin_]

"Thanks for being with Samsung and for sharing your.
Let me recommend some steps to further isolate and determine what you are experiencing. Please be aware that device speeds may vary based on multiple outside factors. We would like to suggest you kindly follow the below mention steps to overcome the Issue:-
1) Ensure that network frequency of your device should be selected on Auto-mode.
Menu>Settings> Connections>More Networks> Mobile Networks> Network Mode> Select Auto mode (GSM/WCDMA/LTE).
2) Search for the Network Manually as follows:
Menu> Settings> Connections>More Networks> Mobile Networks> Network Operators> Select Manual Search.
3) You may check by exchanging the SIM in SIM slots.
4) Insert different SIM card in your mobile and check if the issue is resolved or not.
If still issue persists then we would suggest you to once contact with your service provider."

[vijaypatel]

problem in software update in latest patch.