Im new, i have p3 standard... can i upload p3 advanced or pro firmware without damaging my p3 standard to get youtube live streaming, tx

The firmware for phantom 3 advanced and pro is not compatible with P3S, we cannot upgrade it with the firmware.
If you want to use live streaming, please connect it with an IOS device since the android devices do not support WiFi connection and cellular Data at the same time.

I concur with Natalia, especially since the P3P/P3A cameras are completely different and do not use the same live feed technology.