- What is the use of * * 4636 * *?
- How do I fix my SIM network problem?
- Why has my SIM card suddenly stopped working?
- How do I activate my mobile network?
- How do I activate mobile network on Android?
- How do I get my mobile network back?
- What causes mobile network not available?
- Why is my phone not connecting to mobile network?
- How do I fix mobile network not available?
- Why does my phone suddenly have no service?
- What does ## 72786 do?
What is the use of * * 4636 * *?
*#*#4636#*#* This code can be used to get some interesting information about your phone and battery.
It shows following 5 menus on screen: Phone information.
How do I fix my SIM network problem?
Troubleshooting SIM card problemsTurn off your phone and remove the SIM card.Clean the gold connectors on the SIM with a clean lint-free cloth.Replace the battery and turn your phone on without the SIM.Turn your phone off, replace the SIM and restart the phone.
Why has my SIM card suddenly stopped working?
Check that the sim card have service activated. Restart your phone. Turn off your phone, remove the sim card from the phone and then place it back, turn your phone back on. If none of these work, go to your carrier and ask for a FREE replacement sim card – they will transfer your service over to the new sim card.
How do I activate my mobile network?
Go to the Settings menu, then scroll down and tap on Mobile Networks. Tap on that option and then tap on the Network Mode. You should see LTE network selections and you can just pick the best one for your carrier.
How do I activate mobile network on Android?
Data and network settings for Android phonesPull down the notifications panel and tap Settings (gear icon).Tap Mobile Data or More > Mobile Networks or More > Cellular Networks. … Turn ON or add a check mark next to Data Enabled or Mobile Data or Mobile Data Traffic.Enter the SaskTel browser and MMS settings (you must do this for multimedia messaging to work).More items…•
How do I get my mobile network back?
Method 1: Remove Battery and SIM Card Step 1: Power off your Android smartphone and remove both battery and SIM card. Step 2: Wait for about 5 minutes and then insert SIM and battery. Step 3: Switch of the device. Now you network error issue will be solved.
What causes mobile network not available?
If you get a “Mobile Network Not Available” message, the problem might be caused by a signal that is weak or totally missing within your area, by the exhaustion or misplacement of your SIM card, or if you forgot the Airplane mode setting switched on.
Why is my phone not connecting to mobile network?
To do this, go to settings and tap on “Wireless Networks” or “Connections.” From there, switch on Airplane mode and turn off your phone. Wait for half a minute and then turn your mobile phone back on. Go to the same settings section and turn off Airplane mode. After that, check if your mobile data is working again.
How do I fix mobile network not available?
How to fix “Mobile network not Available”error on android phonesOpen ‘Settings’, and then Tap on ‘Wireless and Network’Select Mobile Network(s)Tap on Network Operator.Select Automatically.
Why does my phone suddenly have no service?
One of the reasons a Samsung or Android device may show “No Service” is because it’s connected to a disabled cellular radio signal. … Once the test ends, navigate to the bottom of the menu and check the radio data -it should be enabled. After this is set, restart your device and check if the problem is now resolved.
What does ## 72786 do?
Special Code to Reset The Network (SCRTN) ##SCRTN# (##72786# on the phone dialpad) is the code that should be dialed to initiate the process of resetting mobile device network settings. An SCRTN is sometimes referred to as a “network reset” by industry professionals.