Tagged: Xperia SP
The articles below relate to the Sony Xperia SP mobile phone. This phone was released in April 2013 and the last Sony Android release was 4.3 (Jellybean). In 2019, many apps will no longer run on Android Jellybean, so this section includes articles on how to upgrade to non-Sony firmware releases of Android to extend the useful life of this phone.
Although there are functioning versions of Android Oreo available (including AOSP and AEX), my preference is for the StryFlex version of Marshmallow as it keeps much of the Sony interface that I like, without the bloat of the bundled apps.