How To Fix Invalid Sim Card On Android

The "No SIM" or "No SIM Card" Detected Error on Android or Samsung Phones usually occurs when your SIM carte du jour is non inserted correctly. It is the most mutual reason for this error, simply it is non the only reason.

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Why Does My Android Phone Say No Sim Card Detected?

We will share some simple workarounds that can help you resolve the issue. Go on in mind that if the SIM card is damaged, you'll have to visit your carrier and become a new one. Permit's dive in.

Quick Tips

Toggle WiFi
Toggle Airplane Mode
Reinsert SIM Card
Restart your device
Set Network Mode to Auto
Search for available network operators
Update your APN Settings
Reset Network Settings
Clear Internal SIM Card Manager and SIM Toolkit Cache
Enable SIM Cards
Contact your carrier for a SIM Replacement.

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How to Prepare a Network or Sim Card Error - 13 Means to Ready It

Solution ane: Restart your device

Allow us begin with the quickest and easiest way to solve the problem. A forced restart is one solution that can assistance, non but in this particular situation but in many other situations too. It is pretty simple and will take but a few seconds of your time.

Press the Ability and Book downwardly buttons simultaneously. Keep holding both buttons until the Phone logo appears on the screen.

Solution ii: Check the SIM tray

It'south time to check if the SIM card is damaged. Remove the card from the tray. If you notice the menu is damaged, you must visit your carrier and ask for a replacement. If the carte du jour seems okay, place it back into the tray.

Blow out dust from the SIM tray and wipe your SIM gently without damaging any of its parts

If the problem persists, attempt using a different SIM card with an unlocked Android smartphone. If the other SIM cards work fine, your SIM Card is the problem.

In this case, call your mobile telephone carrier and enquire for a replacement.

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Solution 3: Activate SIM Card or USIM cards

Another simple and constructive solution.To enable your SIM carte du jour, Navigate to:

Settings
Tap Connection.
SIM card manager > Tap one or both switches for the SIM or USIM cards to actuate them.

Solution 4: Toggle Plane Way

Once you know that the SIM bill of fare is not the trouble, effort toggling the Airplane style on your device.

Pull down the notifications pane on your device.
Look for Airplane manner.
Tap on Airplane style to switch information technology on, and then Off

Solution five: Set Network Manner to Car

Follow these steps:

Go to the Wireless & Networks Or Connections.
Select Mobile Networks
Select Network Way
You will become a pop-up menu with the different options you can choose from. Ensure that y'all select the offset option that says 4G/3G/2G (auto connect).

Selecting this will ensure that your device is connected to the correct network.

Solution 6: Articulate SIM Carte du jour Manager Cache

The SIM Card managing director manages the operation of your SIM Services such as DUAL SIM, other features like SIM toolkit, and service mode RIL.

Clearing SIM Carte manager :

Navigate to Settings
Tap Apps
Tap the Menu Icon (3 dots)
Tap Prove System Apps
Search for SIM Carte du jour manager
Tap Storage > Clear Cache

Solution 7: Clear SIM toolkit Cache

Immigration SIM Toolkit Manager :

Navigate to Settings
Tap Apps
Tap the Menu Icon (3 dots)
Tap Show System Apps
Search for SIM Toolkit Managing director
Tap Storage > Articulate Cache

Solution eight: Reset Network Settings

Sometimes just a simple network reset tin can ready the issue. From your telephone's dwelling screen:

Select Settings
Tap Full general Management.
Select Reset
Tap Reset Settings.
Select Reset network settings

Solution 9: Update APN Settings

Update your APN Settings.

View the Updated APN Settings For AT&T, Verizon, T-Mobile, Sprint ( +4 More)

Navigate to Settings
Tap Connections.
Tap Mobile Networks
Select Access Point Names
Tap More (3 dots)
Tap Reset to Default.
Then enter the new APN Settings

Solution 10: Turn Off The Radio

It might exist a trouble with the radio point. Exercise the post-obit:

Dial *#*#4636#*#* in the dialer
You volition exist prompted with a testing menu
Click on Phone/Device Information
Run ping examination
Select GSM Automobile (PRL) from the drib-down list
Click Turn off the radio
Restart.

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Solution xi: Update Your Software

Update the software version on your Android. Navigate to:

Settings
Scroll downward to the extreme bottom
Select Software Update
Please wait for it to reboot and consummate the update

Solution 12: Choose the Right Network Operator

If the network operator selected on your device is not the same every bit the carrier you are using for your device, y'all may see this fault. To resolve this, follow these steps:

Get to Wireless & Networks Or Connections
Select Mobile Networks
Select Network Operators
Tap on Search Now
And so, Select your network.

Ensure y'all select your electric current carrier from the list of bachelor networks.

Solution 13: Reset your device to mill settings

Resetting the factory settings will erase all your data and delete all third-party apps on your device. Delight make a backup of your files before proceeding.

Navigate to Settings
Tap General Direction.
Select Reset
Tap Factory Reset.

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