Fix: Nothing Phone 1 No SIM Card Detected / Sim Not Working

In optics, we get a dual camera setup at the rear and a single selfie camera at the front. The dual rear camera setup consists of a 50 MP primary sensor paired with an f/1.9 lens and a 50 MP ultrawide sensor paired with an f/2.2 lens. The selfie camera at the front is a 16 MP primary sensor paired with an f/2.5 lens. The rear camera system can capture 4K videos at 30 fps, while the front camera is limited to 1080p video recording.

The smartphone comes with three storage options: 128GB internal storage + 8GB RAM, 256GB internal storage + 8GB RAM, and 256GB internal storage + 12GB RAM. We do not get a MicroSD slot for storage expansion. In terms of communications, we get Wi-Fi 802.11 a/b/g/n/ac/6, Bluetooth 5.2, GPS, NFC, and USB Type-C 2.0. And for sensors, we get an under-display optical fingerprint sensor, accelerometer, proximity, gyro, and compass. Powering it all is a 4500 mAh battery that can be topped up quickly using a 33W power adapter. The company claims that the phone goes from 0 to 100 in 70 min. The smartphone is available in two color options: White and Black.

Here’s what to do if your Nothing Phone 1 is not detecting SIM card

Fix 1: Turn Airplane Mode on and off

Whenever you face any sim card or network-related issues, you should turn on the Airplane Mode and then turn it off. This method does the trick most of the time. This method disconnects your device from the wireless system until the option is not turned on.

To turn on the Airplane Mode, Navigate to Settings >  > Airplane Mode and tap on the toggle next to the Airplane Mode. Alternatively, you can turn on the feature from Quick Settings.

Fix 2: Perform a soft reset

Soft reset (also called Force restart) is more effective than performing a normal reboot. The No Sim Card Detection Error on your Nothing Phone 1 could result from a system glitch. Performing a soft reset ends all the running processes, including those responsible for system glitches, which can fix all the sim card or network problems.

To perform a soft reset on your Nothing Phone 1, press and hold the power button and volume down (-) button for a few seconds. Release your fingers from the buttons once the Nothing logo appears on the screen. Let the device reboot, and check if the sim card issue persists.

Fix 3: Remove and re-insert the sim card

Your phone can throw errors such as No Sim Card Detected when the sim card is damaged or misplaced in the sim tray. To rule out this possibility, open the sim tray and check if the sim card is placed as it should be. Also, check for any damage on the card. If you found any damage on the sim card, replace it by going to the respective carrier’s store. Otherwise, move on to the following method.

Fix 4: Reset network settings

Some changes in the network settings might have caused the device to be unable to detect a sim card. Thankfully, Nothing offers an easy way to reset all the changes. By resettings network settings, you will lose access to Wi-Fi passwords, paired devices, etc.

To reset network settings on your Nothing Phone 1, go to Settings > General management > Reset > Reset network settings > Tap on Reset settings.

Fix 5: Factory reset

If none of the methods has worked for you, we are left with the factory reset option. This method often works with software-related issues, including the No Sim Card Detected issue on your Nothing Phone 1.

By performing a factory reset on your phone, you will lose access to all your data. Therefore, take a complete backup of your phone before using this method. To factory reset your Nothing Phone 1, navigate to Settings > Reset > Factory Data Reset. After that, the device will take a couple of minutes to complete the process. Ensure that the device has at least 50% battery, as the process can sometimes take longer than usual.

We believe that one of the methods would have helped you fix the issue on your Nothing Phone 1. In the comments below, let us know which method did the trick for you.