The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.
You can continue to find trusted guidance and support on the official Apple Support site.
We want to thank the community members who have contributed their time and expertise to help others with their Apple products.
The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.
You can continue to find trusted guidance and support on the official Apple Support site.
We want to thank the community members who have contributed their time and expertise to help others with their Apple products.
Until to date since 2 years I am having to face this issue of signal drops and bad wifi/call quality due to 1 bar or 0 bars whenever I receive any call on my physical sim number this happens and the esim seems okay with some occasional bar drops can anyone help what can be done to fix this problem ?
iPhone 11 Pro Max, iOS 15
Please contact your carrier for all these issues including WiFi calls. iPhone has no role to play in this.
If the issue persists then please get the SIM or the SIM plan changed.
iPhone 11 Pro Max dual sim signal issues
