Network issues after one ui 7 update

[aboutzahurul]

Following the One UI 7 update, 

the device displays full network signal strength; however, call functionality is not working. Incoming calls report the number as unreachable. A device restart provides a temporary solution. 

Additionally, network signal bars remain visible even with all SIM cards removed. Is this the expected behavior? Have other users experienced similar problems?

[goodthings]

It's a major update. Kindly reset factory data with backup then try to it's again. If you like please accept as a solution it's help to others users also, click on 3dots in my reply section and click on accept solution. Thanks.

[aboutzahurul]

Yeah, I factory reset it too, but that didn't fix things. I figured it out later though, and explained it in my last post with the same name.

[goodthings]

Kindly complaint to Samsung customer support through Samsung Members App as error report also send log files Along with this error report for this issue and wait for next update may be fix it by Samsung team soon. If you like please accept as a solution it's help to others users also, click on 3dots in my reply section and click on accept solution. Thanks.

[goodthings]

Your's most welcome to here.

[cs_member10]

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your concern, we want to inform you that it can happens due to network glitch. Meanwhile, kindly perform the following steps to resolve your issue by the given link:

● Unable to make call issue: https://www.samsung.com/in/support/mobile-devices/what-to-do-when-your-galaxy-device-is-unable-to-ma...

● Galaxy device network issue: https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-smartphone-how-to-optimise-network-...

If the issue persists, kindly report the problems with a log file. To share a log file, click on the Samsung Members Application (Open Samsung Members Application > Support> Tap on send feedback> Choose Composer> Select error report> select the appropriate issue category> Type your query and send).

Warm Regards,
Samsung Customer Support