The newly announced HTC U11 and Sony Xperia XZ Premium have just started receiving their first updates. Both updates are rolling out over the air so it might take time before the updates hit your device. In terms of changes, don’t expect any new features.
The Xperia XZ Premium gets Android security fixes for the month of June, while the HTC U11 brings some system enhancements.
The update for Sony arrives as build number 45.0.A.5.1 for most regions, 45.0.A.5.6 for the single the SIM variant (G8141) in South Korea, and 45.0.A.5.8 for dual SIM model (G8142) in Taiwan, while the HTC build has a version 1.11.617.3.