S8 signal issue

[VamshiHarsha]

I have the another issue with signals, always it shows me service not available....I have the other phone using the same network and it has the full signal strength.

Is anyone facing this issue....
Does anyone know the solution for this issue....??

[mnh]

reset netwrok settings

[Raviijangra]

I suggest you to
1. update your device from setting >software update if avalable.
2. use your device in safe mode for some time if you are facing some issue

Safe Mode allows the device to boot up without  installed third party apps running, which will conserve battery power. 

 

To start the device in Safe Mode, with the device Powered Off.

① Press and hold Power key.

② Once the animation starts, Press and hold the Volume down key until the lock screen appears.

③ Keep the Volume down button until device boots up.

④ Safe Mode is indicated in the lower left hand side when enabled.

⑤ To get out of Safe Mode restart the device.

if your problem is not solve you can ask again
 you can also call Samsung Customer Care Number 1800-40-726-7864
if you find my answer useful please hit the  ❤ option. and follow me
i am happy to help you

[YRSS]

above steps u should use he is correct

[navneet0693]

This is a common problem in Samsung devices. I have observed same on S7, S8 and S9 series. Once the network is out it takes long to search and connect again. I wasn't able to dig the problem more but this seems to be software glitch.

[admn]

You can connect the device to a pc, use smartswitch and reinstall the firmware. Data may be lost.

[Awesom0123]

It's your place. it does not have good signal

[boss1234]

restart the phone