If you are looking for specific ROMs or installation guides, I recommend checking the following sources for the latest updates: XDA Forums - SM-P585Y e/OS Forum - SM-P585
However, as the device ages and official software support has long ended (it launched with Android 6.0 Marshmallow and officially stopped at Android 8.1 Oreo), many users turn to Custom ROMs to breathe new life into the hardware. sm-p585y custom rom
Google’s keyboard supports highly accurate handwriting-to-text recognition using the S Pen. If you are looking for specific ROMs or
The first boot can take anywhere from 5 to 15 minutes as the new OS builds its initial system cache. Do not interrupt this process. Post-Installation: Restoring S Pen Functionality sm-p585y custom rom