Linear is a Substratum power supply that supports various devices and operating systems such as custom Oreo 8.X.X, Android Pie 9.0.0, Samsung Oreo, Samsung OneUi Pie, Oxygen OS Oreo and Oxygen OS Pie. You must be running a supported OMS ROM for this theme to work.
Supported Android
{7.0 and UP}
Supported Android Version:-
Nougat (7.0 – 7.1.1) – Oreo (8.0-8.1) – Pie (9.0)