The ds4vita file thats the most recent doesnt work the trinity 3.70 exploit. about ds4vita HOT 3 OPEN

3.70 is not a recommend firmware version to stay on. It's recommended to simply use Trinity and Modoru to revert the firmware to one of the mostly supported versions. Either 3.60 or 3.65. These also allow you to install Enso. Not many devs are worried about 3.70 and Trinity at all as it's mostly a gateway to a downgrade at this point. I recommend sticking with 3.60 since most original and I'm pretty sure all new plugins will support it and ReF00D is a thing so you can still play any firmware version of games on it if that's a concern. I'm on 3.60 Enso and the latest version works just fine

Here's the link for Modoru and how to use it as well as an archive of PSVITA firmware versions:
Modoru: https://github.com/TheOfficialFloW/modoru/releases
PSVITA Firmware Archive: https://archive.midnightchannel.net/SonyPS/Firmware/index.php?cat=PSV

from ds4vita.

Thanks i appreciate the help i kind of figured i had to downgrade anyway and i want to but my only concern is my remote play. I use that the most and i need to know what lower firmware still has acess to it or if theres homebrew to allow it work properly .

from ds4vita.

It should work normally when you downgrade. Again, I recommend 3.60, but if you do have any issues then just use this to bypass PSN entirely https://github.com/theorywrong/ps4relink

from ds4vita.