Your battery voltage is too low to directly replace the 3.3V battery supply. Please try to remove the original battery and connect your lithium battery to VDD pin and GND pin.
Your battery voltage is too low to directly replace the 3.3V battery. Please try to remove the original battery and connect your lithium battery to VDD pin and GND pin.
Your battery voltage is too low to directly replace the 3.3V battery. Try to remove the original battery and connect your lithium battery to the VDD pin and GND pin.