Giulio<p>I found the answer. My <a href="https://mastodon.world/tags/Android" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Android</span></a> can connect at the reception where at least Wi-Fi 4 (802.11n) is available (according to <a href="https://mastodon.world/tags/WiFiAnalyzer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WiFiAnalyzer</span></a> <a href="https://vremsoftwaredevelopment.github.io/WiFiAnalyzer/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">vremsoftwaredevelopment.github</span><span class="invisible">.io/WiFiAnalyzer/</span></a> <a href="https://mastodon.world/tags/kotlin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kotlin</span></a> <a href="https://mastodon.world/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a>). However, in the room, there's only a legacy 802.11g (Wi-Fi 3) network, which the <a href="https://mastodon.world/tags/Apple" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Apple</span></a> <a href="https://mastodon.world/tags/iPhone" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>iPhone</span></a> can connect to, likely due to better <a href="https://mastodon.world/tags/backward" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>backward</span></a> <a href="https://mastodon.world/tags/compatibility" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>compatibility</span></a>.</p><p><a href="https://mastodon.world/tags/network" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>network</span></a> <a href="https://mastodon.world/tags/router" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>router</span></a> <br><a href="https://mastodon.world/tags/WiFiTroubleshooting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WiFiTroubleshooting</span></a> <a href="https://mastodon.world/tags/TechSolutions" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TechSolutions</span></a> <a href="https://mastodon.world/tags/AndroidVsApple" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AndroidVsApple</span></a> <a href="https://mastodon.world/tags/WiFiCompatibility" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WiFiCompatibility</span></a> <a href="https://mastodon.world/tags/NetworkIssues" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NetworkIssues</span></a> <a href="https://mastodon.world/tags/TechTips" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TechTips</span></a> <a href="https://mastodon.world/tags/MobileConnectivity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MobileConnectivity</span></a> <a href="https://mastodon.world/tags/LegacyWiFi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LegacyWiFi</span></a> <a href="https://mastodon.world/tags/TechSupport" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TechSupport</span></a></p>