Sony Mobile 在官方 Blog 公布 Android 9 Pie 的升级详情。
首先，高阶机装置会最先获得升级，包括：Xperia XZ2, XZ2 Premium, XZ2 Compact, Xperia XZ Premium, XZ1 和 XZ1 Compact，这些装置会由 11月开始获得 Android 9 Pie 升级。
Our Premium-range models are expected to have the upgrade available from November, meaning owners of the Xperia XZ2, XZ2 Premium, XZ2 Compact, Xperia XZ Premium, XZ1 and XZ1 Compact will be among the first to get their hands on the new tech.
丢于 Xperia XA2, XA2 Ultra, 和 XA2 Plus 装置就预计在明年年初会有 Android 9 Pie 升级。
Source: Sony Mobile Blog