URGENT - UIFlow 2 firmware 2.4.0 dated 12/22/25 (today) not working
-
After erasing and installed on
- StickC Plus
- Capsule
Getting black screen
I didn’t tried any other device
-
@flex
Same issue here:
I saved a sequence of a reboot with a serial monitor.
[FROM M5Burner] /dev/tty.usbmodem2201 opened.
ESP-ROM:esp32p4-eco2-20240710
Build:Jul 10 2024
rst:0x17 (CHIP_USB_UART_RESET),boot:0x20c (SPI_FAST_FLASH_BOOT)
Core0 Saved PC:0x4ff0ad04
Core1 Saved PC:0x4ff0ad04
SPI mode:DIO, clock div:1
load:0x4ff33ce0,len:0xd04
load:0x4ff2abd0,len:0xab4
load:0x4ff2cbd0,len:0x2f94
entry 0x4ff2abd0
sdio_mempool_create free:26791184 min-free:26791184 lfb-def:26214400 lfb-8bit:26214400E (2551) i2c.master: this port has not been initialized, please initialize it first
E (2816) i2c.master: this port has not been initialized, please initialize it first
E (2818) i2c.master: this port has not been initialized, please initialize it first
E (2855) i2c.master: this port has not been initialized, please initialize it first
E (2857) i2c.master: this port has not been initialized, please initialize it first
E (3077) i2c.master: this port has not been initialized, please initialize it first_ __ __ ()/ | | _____ __
| | | | | || |/ _ \ \ /\ / /
| || | | | | () \ V V /
_,||| ||___/ _/_/ V2.4.0Traceback (most recent call last):
File "boot.py", line 44, in <module>
File "startup/init.py", line 1, in startup
OSError: (-4354, 'ESP_ERR_NVS_NOT_FOUND')
MicroPython v1.25.0-dirty on 2025-12-22; M5STACK Tab5 with ESP32P4
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