--- title: "No signal (or maybe there IS?!) | Luca Carbone" description: "Cellular coverage inside buildings can be a problem for many users in Switzerland. However, there is a simple and convenient solution to resolve this issue…" lang: it json-ld: | [ { "@context": "https://schema.org", "@type": "Person", "name": "Luca Carbone", "url": "https://www.lucacarbone.ch", "image": "https://www.lucacarbone.ch/assets/luca-carbone-C0WgL-tV.jpeg", "sameAs": [ "https://instagram.com/lucacarbone.ch" ], "jobTitle": "Giornalista Tech e Consulente AI", "description": "Luca Carbone è un giornalista digitale e consulente AI attivo in Ticino, autore della rubrica settimanale DigiTIamo su Il Mattino della Domenica.", "knowsAbout": [ "intelligenza artificiale", "telefonia business", "giornalismo digitale", "innovazione tecnologica", "Ticino" ], "worksFor": { "@type": "Organization", "name": "Il Mattino della Domenica" }, "address": { "@type": "PostalAddress", "addressRegion": "Ticino", "addressCountry": "CH" } }, { "@context": "https://schema.org", "@type": "WebSite", "name": "Luca Carbone", "url": "https://www.lucacarbone.ch", "description": "Sito ufficiale di Luca Carbone. Giornalismo digitale, analisi tecnologica e rubrica DigiTIamo dal Ticino.", "inLanguage": "it-CH", "author": { "@type": "Person", "name": "Luca Carbone" } }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.lucacarbone.ch" }, { "@type": "ListItem", "position": 2, "name": "Blog", "item": "https://www.lucacarbone.ch/en/blog" }, { "@type": "ListItem", "position": 3, "name": "No signal (or maybe there IS?!)", "item": "https://www.lucacarbone.ch/en/telephony/copertura-cellulare-svizzera" } ] }, { "@context": "https://schema.org", "@type": "Article", "headline": "No signal (or maybe there IS?!)", "description": "Cellular coverage inside buildings can be a problem for many users in Switzerland. However, there is a simple and convenient solution to resolve this issue…", "image": "https://wdulmpxygmloyswixhxp.supabase.co/storage/v1/object/public/article-images/articles/copertura-cellulare-svizzera-1769898949752.jpg", "datePublished": "2023-04-09T18:56:12+00:00", "dateModified": "2026-01-31T22:35:49.916128+00:00", "author": { "@type": "Person", "name": "Luca Carbone", "url": "https://www.lucacarbone.ch", "sameAs": [ "https://www.linkedin.com/in/lucacarbone", "https://instagram.com/lucacarbone.ch" ] }, "publisher": { "@type": "Person", "name": "Luca Carbone", "logo": { "@type": "ImageObject", "url": "https://www.lucacarbone.ch/favicon.png" } }, "mainEntityOfPage": { "@type": "WebPage", "@id": "https://www.lucacarbone.ch/en/telephony/copertura-cellulare-svizzera" } } ] --- [ LC://\_ LucaCarbone ](/) [Home ](/en)[Blog ](/en/blog)[About ](/en/about)[AI X Business ](/en/ai-per-aziende)[Services ](/en/services)[Contact ](/en/contact) [IT ](/digitiamo/copertura-cellulare-svizzera) [Back to blog](/en/blog) [ Telefonia ](/en/blog?category=Telefonia)Apr 9, 2023 2 min read # No signal (or maybe there IS?!) Cellular coverage inside buildings can be a problem for many users in Switzerland. However, there is a simple and convenient solution to resolve this issue: wifi-calling. Swisscom, Sunrise, and Salt all offer wifi-calling within their services, allowing users to make and receive voice calls via a Wi-Fi connection instead of the network \[…\] ![No signal (or maybe there IS?!)](https://wdulmpxygmloyswixhxp.supabase.co/storage/v1/object/public/article-images/articles/copertura-cellulare-svizzera-1769898949752.jpg) Cellular coverage inside buildings can be a problem for many users in Switzerland. However, there is a simple and convenient solution to resolve this issue: Wi-Fi calling. Swisscom, Sunrise, and Salt all offer Wi-Fi calling within their services, allowing users to make and receive voice calls via a Wi-Fi connection instead of the cellular network. Using Wi-Fi calling can solve indoor cellular coverage issues and offer numerous advantages, including: - **Greater coverage**: Since Wi-Fi calling allows for making and receiving voice calls via a Wi-Fi connection instead of the cellular network, users can enjoy wider and more reliable coverage inside buildings. - **Better audio quality**: Thanks to the Wi-Fi connection, voice calls made via Wi-Fi calling can have better audio quality compared to calls made over the cellular network. - **Increased security**: Since voice calls made via Wi-Fi calling are encrypted and protected from potential intrusions, users can enjoy greater security during their calls. Ultimately, Wi-Fi calling is a simple and convenient solution for solving indoor cellular coverage problems in Switzerland. Swisscom, Sunrise, and Salt all offer Wi-Fi calling in their services, allowing users to make and receive voice calls more reliably and conveniently. 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