How to manually select a network operator

Short answer: manually selecting a network can help if your phone connects to a weak or unsupported network.

Before you start

Turn off Wi-Fi briefly so you can test mobile data after selecting a network.

General steps

1. Open mobile network or SIM settings.
2. Select the eSIM label used for 4S.
3. Open network selection or network operators.
4. Turn off automatic selection.
5. Choose another available network and test mobile data.

Need help?

Contact 4S support through support@4s.net, a Zendesk support ticket, or Zendesk live chat. Do not reply to hi@4s.net; it is an automatic order and installation email sender.

When contacting support, include your order email, ICCID if available, destination, phone model, and screenshots of the error or SIM/eSIM settings page.