How to Install Octavi-OS 11 Android 11 on Samsung Galaxy A51 Custom ROM. Octavi-OS 11 is based on AOSP, inspired by Google Pixel and brought to you by igors1974@sourceforge.net. Octavi-OS 11 comes with ROM OS Android 11 Q offers more features, light and FingerPrint under display does not worked, MTP worked with NDataX kernel. This • Read More »