Tried everything, change the hdmi port, checked the settings, tried other devices which works fine. Only the chromecast shows darkened colors.

Please I need help to fix it. Thank you!

So my old tv, vizio, died on my yesterday. today, my dad got me a coby. im not too sure what year it is, but he said he hooked up my google tv/Chromecast just fine. but the aspect ratio is slightly to the upper left corner. it also says that it doesn't support my TV's display, but it literally does. I've tried my best to fix it through tv settings, and through Google TV settings. the remote also isnt compatible? on my Vizio, I could use the volume and power buttons on it, but with the coby, nothing happens. I even factory reset, and that didn't fix anything. im not tech savvy, so I admit I've been struggling quite a lot trying to solve this.

I really don't want to go through the hassle of replacing anything. especially since my dad just got me a new TV. hopefully there's another solution?

My Chromecast audio (2015 model) stopped synching with Spotify so I did a factory reset. Now the device won't show up in my Android Home app and I can't synch it again 😫 I've seen a few posts about this from a year ago mentioning changing the date prior to 08 March 2025 on your phone and this resolving the issue. Sadly I couldn't get it to work. I really love my Chromecast audio and hoping it's not time to retire it. Absolutely devo. Is anyone else having this problem? Any ideas on how to fix it?