- What is the use of * * 4636 * *?
- How do I activate mobile network on Android?
- How do I activate mobile data?
- What is the code * * 4636 * *?
- What is *# 0011?
- How do I fix my SIM network problem?
- What does it mean when the mobile network is not available?
- How do I get my mobile network to work?
- How do I fix mobile network not available?
- What does *# 21 do to your phone?
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 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 activate mobile data?
1. Find “Mobile networks”Press Applications.Press Settings.Press Wireless and network.Press Mobile networks.Press Use packet data to activate or deactivate mobile data.If you activate mobile data: … When the box next to the menu item is ticked (V), mobile data is activated.More items…
What is the code * * 4636 * *?
Android Hidden CodesCodeDescription*#*#4636#*#*Display information about Phone, Battery and Usage statistics*#*#7780#*#*Restting your phone to factory state-Only deletes application data and applications*2767*3855#It’s a complete wiping of your mobile also it reinstalls the phones firmware29 more rows
What is *# 0011?
This is another useful code which helps you in testing various things of your mobile phone such as sound, vibration, camera, bluetooth and many sensors. *#0011# This code shows the status information of your GSM network such as registration status, GSM band, etc.
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.
What does it mean when the mobile network is not available?
As Ann154 mentioned, “Mobile Network not available” means the phone is unable to connect to a data signal. … If you have a 4G device, and are still having problems connecting, you can power the phone off and remove the 4G SIM card for about 10 seconds and then reinsert it and power the phone back on.
How do I get my mobile network to work?
Open your phone menu “Settings”. Beneath the “Wireless and Networks” tap on “More” and then hit on the “Mobile Networks” link. Hit on “Network Operators” and change the default setting which is “Automatic” to “Manual.”
How do I fix mobile network not available?
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 does *# 21 do to your phone?
*#21# – Displays call forwarding status. ##002# + “Call” – Disables all call forwarding. … *3370# + “Call” – Enables “Enhanced Full Rate” and improves voice quality on GSM networks (may impact battery life) *#5005*7672# + “Call” – Displays your carrier’s message center phone number.