If your iPhone SE 3 is having trouble connecting to Wi-Fi, Bluetooth, or mobile data — or if something just feels off with your network settings — a network reset might be the fix you need. This clears out all your custom network settings and puts everything back to default, without deleting your personal data.
What Happens When You Reset Network Settings?
Resetting your network settings will:
- Remove saved Wi-Fi networks and passwords
- Forget all paired Bluetooth devices
- Erase custom VPN and APN settings
- Restore cellular data options to factory defaults
⚠️ This won’t delete your photos, messages, or apps — just your network preferences.
How to Reset Network Settings on iPhone SE 3
- Open Settings
Tap the Settings app on your Home screen. - Tap General
Scroll down and select General. - Go to Transfer or Reset iPhone
It’s located at the bottom of the General menu. - Tap Reset
Then choose Reset Network Settings from the list. - Enter Your Passcode
If prompted, enter your iPhone passcode to continue. - Confirm the Reset
Tap Reset Network Settings again in the pop-up to confirm.
Your iPhone will restart. Once it powers back on, your network settings will be completely reset.
When Should You Use This?
Use this when:
- Wi-Fi won’t connect or keeps dropping
- Bluetooth devices won’t pair
- Mobile data isn’t working correctly
- VPN settings are causing issues
- You’re troubleshooting bugs after a software update
After the reset, remember to reconnect to Wi-Fi and re-pair Bluetooth devices.