I used lg v30 for 4 straight years and i have the v50 and v50s now, v50s for a year now and v50s is just the g8x with 8/256 GB, i wanted to talk about the HIFI QUAD DAC, before i had the v30 i had v20 and before that the g4, v20 had the dac tuned by b&o and i liked but but i didnt knew the true potential of it until i used the v30, i saw tricks to use an adapter, it made the music louder but not the maximum in my experience, this trick i still use it on the v50 and v50s
Note that the the trick im going to state is not smooth or consistent but i use it to this day and it is really strange so bear with me
For me this trick only works WITHOUT case on the phone, so what i do is i have a charging brick that is not the fastest nor oem i do this with, first i used the Motorola 15w charger i dint know the model but what i did is i simply plugged the cable into the phone and RIGHT as the fast charging sign shows up after that plugged the headphones in, this takes an average of 5 tries to trick the quad dac to go full send mode, i plug the charger and play the music, by trying again and again for some reason i dont know at a random try the music loudness goes full bam, some times it goes to same volume levels as using the adapter or removing iems from iem cables then plugging them in, but by this method it goes at full send mode and the music is sooo louder.
This is too sketchy to begin with plus it doesn't work with all the charging bricks. It takes sometimes only one try or maybe 5 to 10 tries but i still do this, maybe im crazy who knows this worked on the v30 v50 and v50s it is also frustrating thus when it goes to high impedance or full power mode i dont take the iems out of them for as long as i need them.
This is the sketchiest method i never explained that to anyone it really makes me look stupid, anyways thought i might share it so thats that.