If Dual SIM with eSIM isn't working on your iPhone — by Apple Support

intermediatepageLink only (©)

Troubleshooting for dual SIM setups with an eSIM, including checking plans and the No Service message on the second line during calls.

Quick steps

Check your plans
If you can't set up your eSIM
View your cellular plans
Handle No Service on the other line during a call

Paraphrased from the source. Menus can differ by version, so check the original for full details.

Read the full article on support.apple.com

Source: If Dual SIM with eSIM isn't working on your iPhone by Apple Support. Licence: Link only (©).

Source reviewed: 2026-11-02
Link checked: 2026-11-02
Tested hands-on: Not by Oddbyte.Me

iphonedual simesim

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