Yep, thanks for the typo catch. “Holding down the power button, plug the camera in…” Still have the problem!
I did try to flash to the earliest version of the software I could find (demo_4.5.9.115). Flashed that, no real change other than flashing yellow/blue light now. Ugh…
Yep, tried it both ways. Singly and as a group. I’ve now tried a number of different versions. No change… Earlier versions after reboot flashes blue/yellow. More recent versions have a solid yellow after boot.
Make sure only 1 file exists on your card. The file must be for Cam v2. For the Cam v2, the file must be named demo.bin and placed at the root directory.
Yes, I’ve tried both demo.bin and recover_wcpv2.bin (just renaming the 4.9.9.3006 file). I’ve also tried a very early version (4.9.5.115), after the camera rebooted, I saw the yellow/blue combined (purple) flashing. Assume that similar to yellow/blue alternating… Right now, the same file (4.9.9.3006) renamed either demo.bin or recover_wcpv2.bin behaves the same. Insert MicroSDHC holding button down for a few secs. Yellow/Blue combo (purple?) displays for 30-60 sec, then turns solid yellow (also hear the relay click a couple times every 60 sec or so). Stays that way for a long time just repeating that cycle (solid yellow, 60 sec wait, click twice, repeat). Unplug, remove card, plug. Solid yellow, 60 sec wait, click twice, repeat indefinitely).
I retired a V2 that was doing that clicking about two years ago.
I tried different SD cards, power adapters, cables, never could revive it.
I never tried flashing it with RTSP firmware though because I wanted it to stay in the Wyze app.
I just went ahead and replaced it with a V3.
If you must have a V2 (like for the V1 Sensor Bridge or the Wyze Car), people are still selling them on Ebay. Good Luck!