Help with Reboot Loop Issue After Turbo Mode Switch on Apollo BTC MCU 1

So, I upgraded to Apollo OS v2.1 and switched to Turbo mode. Now my miner just keeps rebooting. I can see the login screen for a second over HDMI, then it restarts… Can't access Web UI at all. Anyone know how to fix this?

Sounds like you're stuck in a reboot loop. I had something similar. You might wanna try a recovery guide via SSH if that helps. I can send you the steps. But honestly, re-flashing the card might be easier. Just re-enter your pool info after that.

Re-flashing seems like the simplest answer. I get why you might not wanna reinstall everything though... But having to reconfigure all your extra software can be a headache, right?

Totally agree, setting everything up again is such a pain. Just a tip, though: it’s a good idea to back up your important stuff onto another SD card. Old cards can fail and it's not worth losing your settings.