Hi, I've never installed GrapheneOS before, this was my first time. I got to the part where I downloaded the release but got "Error: You need to download a release first!" and read I might need to try flashing from a phone instead of my computer. So I unplugged the phone, it said something like "your phone is corrupt" and is now stuck on a charging logo. I can't get it to power on even to show the corrupt menu. What should I do?