As a user of the Samsung Galaxy S22 Ultra 5G, you may have experienced the issue of receiving a message stating “No Network Available” or “Unregistered SIM card.” This problem is common, particularly if you are utilizing the phone’s dual SIM model. This article will provide you with a comprehensive, step-by-step guide on how to resolve this issue.
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Tips to fix Samsung Galaxy S22 Ultra 5G Network Problem
1. Restart your phone
Restarting your Samsung Galaxy S22 Ultra 5G smartphone is usually the solution to the “Network not available” issue. This is because restarting the device retrains the phone memory, which can help resolve minor crashes and improve application performance.
If restarting your Samsung Galaxy S22 Ultra 5G does not solve its network issue, we recommend proceeding with the following steps.
2. Re-insert SIM Card [ Samsung Galaxy S22 Ultra 5G Network Problem ]
Removing and re-inserting the SIM card properly is a crucial measure for rectifying network issues on your Samsung Galaxy S22 Ultra 5G. After this, you can restart your device and verify if the problem has been resolved. If the issue persists, you can try inserting the SIM into another slot, provided you own a Dual-SIM variant.
Additionally, you may attempt to insert the SIM into a different phone to determine whether the issue is with your phone or SIM. If the SIM fails to operate correctly on any device, you may contact your SIM provider (Telecom company) for assistance.
In case it functions properly on a different phone, you may have to tweak some settings on your Samsung Galaxy S22 Ultra 5G. These adjustments are outlined in the following step.
3. Check for the Network Settings
Your phone’s network problem may also stem from incorrect settings. Follow these steps to choose the appropriate network settings for your device.
Go to the Settings -> Network & Internet > Mobile Network > Advanced > Look for “Automatically select network” option & turn it ON.
After implementing the aforementioned modifications, the subsequent action is to verify the “Data Roaming” setting.
4. Turn OFF the “Roaming mode”
To accomplish this:
Go to the Settings -> Network & Internet > Mobile Network > Look for “Roaming” option & turn it OFF.
We have mentioned an alternative to steps 3 and 4 below:
5. Reset the Network Connection
To reset the network settings of your phone, you should adhere to the following steps:
a. First access “Settings”.
b. Scroll down the screen -> select the “System option” -> Advanced -> “Reset options”.
c. Select the “Reset mobile network” option (If there are alternatives like resetting Wi-Fi, Bluetooth, or mobile network, choose only the “mobile network” option).
d. At last, tap on the “Reset settings” option.
Your phone’s settings are now correct. For proper functionality based on the new settings, restart your phone.
We hope that the network issue on your phone has been resolved. However, if the issue persists, we recommend that you visit the nearest authorized service center, where a team of experts will examine your phone for any significant hardware or software-related problems.
Also read: Samsung Galaxy S22 Ultra 5G Slow Charging? Here are some tips to fix it