I used dejavuln-autoroot to root my LG 49UJ6300-UA TV running webOS 3.9.0, then installed Homebrew Channel 0.7.2, through which I installed retroarch for webOS v1.19.1 It seems to start, but it is entirely unresponsive to the lg remote or to a USB mouse/keyboard which otherwise successfully control apps on the TV. I get nothing but the attached screenshot:
Any advice?
It is definitely missing the assets, but without any means to control, it will be hard to do any troubleshooting. If you can add the autoconfig file (https://buildbot.libretro.com/assets/frontend/) to the system directory using some other file manager app, it may enable at least the remote, but USB keyboard and mouse do not depend on those.If there is a retroarch.cfg, you may try to change the input driver, by default it should be “sdl”.
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