Ricoh Theta Z1 A triangle appears with the word Error

[craig]

I had the same problem. Unfortunately, I’m not sure how to solve it.

In my personal case, I solved it with this

HDR Wireless Live streaming(Flow Tours) - 4K resolution in YouTube Live

The video you uploaded looks great. I successfully uploaded the 28 minute video, but it is still processing on YouTube. I may try and upload it again. I tried to take a 3hr 16 minute videos, but it put my camera into an unbootable state, showing only a triangle with an exclamation point in the center. I was able to boot it again with adb shell reboot bootloader I’m not sure what the command actually did, but the Z1 is working again and I’m going to try a 60 minute video recording this time…

Good luck.