I had 12.70 installed, but this morning, Sept 7th, 2025, there was an update on my FR 970. I have sleep mode set for 9pm to 6am but usually wake up before 6am and manually exit sleep mode by holding down the upper-left button and pressing the sleep icon and then clicking "end-sleep'. This morning, I did that, and all was fine. Then, there was an update installed on the watch at 5:30am and when the watch booted back up, the sleep watch face was displayed. I hold down the upper-left button and it says Sleep Mode: On. When I press the sleep icon or the upper-right button, the watch does nothing.