<strong>Cypress CYW4356X - Wi-Fi / Bluetooth IC for Nintendo Switch Lite</strong>
If the console has no bluetooth or wi-fi connectivity then this chip is often the culprit.
If the console's time is set right, is in range of a wi-fi / bluetooth signal, and all wi-fi / bluetooth devices are functional, then this chip has likely failed
This IC is the same as the Broadcomm variant
<p style="color:red;">An adequate soldering iron and hot air station is required for this repair</p>