A network locked SIM card error is triggered in the event that your SIM card is unable to connect to the service provider of the network for one reason or another. The error typically occurs when you’ve recently visited to restore your data or completed a system update for your phone.
What is the reason I can’t see my locked SIM Card Error Message Inserted
Some of the causes that led into an error with the error of the locked SIM card problem are the following:
- Network Lock.
- Region Lock.
- Fails on the device’s software.
- System Error.
- Repairing the Network locked SIM Card Errors Inserted
The removal of your locked SIM card error that occurs on your device does not require an extensive amount of technical knowledge and isn’t as difficult as people imagine it. Additionally the steps in our guide will make this entire procedure much easier easy and hassle-free your experience.
Here are three simple steps to unlock network-locked SIM cards.
Method #1: Calling Network Carrier
If you receive the error message of an invalid SIM card warning message in your account, solve the issue by contacting your former service provider and obtaining an 8-16-digit number for unlocking the SIM. After you’ve received the code follow these steps that you must follow.- Switch off your Android device and insert the SIM card.
- Reboot your device, and you’ll be asked to enter an unlocking code after restart.
- Input the code you been given by the company.
Method 2: Restoring the phone’s Firmware
If you’re experiencing an unexpectedly locked SIM card warning message in your phone after an update or a restore it could be a issue with the phone’s firmware. You will require a robust repair tool for firmware to fix the issue. Follow these instructions below in this scenario:
Step 1 Step 1: Install the Firmware Repair Tool
Then, download Reiboot for Android (a firmware repair tool) on your computer and then launch it. Then, connect your smartphone to the computer and choose”Repair” or the “Repair Android System” option.
Step 2: Turn on USB Debugging and select Repair Now.
You can enable to enable the USB Debug option in”Developer Settings”. “Developer Settings”. Select”Repair Now.” “Repair Right Now” option from the interface that appears to continue.
Step 3: Provide the Device Details
Then you will be asked to input the details of your device. Click”?” “?” option and download the firmware of your device after you have provided your device’s information successfully.
Step 4 4. Download the Firmware package
Reiboot for Android Reiboot tool for Android tool is now downloading the most recent firmware package. After the download has been completed select “Repair now” to initiate the repair process.
