How Reset network settings

To reset network settings on an iPhone, you can do the following:

• Open Settings

• Tap General

• Tap Transfer or Reset iPhone

• Tap Reset

• Tap Reset Network Settings

• Enter your passcode if prompted

• Tap Reset Network Settings to confirm

Resetting network settings will:

• Remove all network settings, including saved Wi-Fi networks, passwords, VPN profiles, and custom firewall rules

• Reset the device name to "iPhone"

• Change manually trusted certificates to untrusted

• Turn off cellular data roaming

• Turn Wi-Fi off and then back on

To reset your network settings on a Samsung device, you can do the following:

• Open Settings

• Tap General management

• Tap Reset

• Tap Reset network settings

• Review the information and tap Reset settings

• Tap Reset to confirm

Resetting your network settings will remove all saved Wi-Fi networks and Bluetooth pairings. You'll need to reconnect to your Wi-Fi network and Bluetooth accessories after the reset.