Answer of your leaving message
iSensor unit will not reset or connect to wifi. When I push reset, blue light stays on and unit does nothing. I have tried unplugging and plugging in while holding reset and once plugged in releasing reset and nothing happens. I have read about reformatting the SD card, but do not know where that is in this unit. I have an additional unit that lost connection to wifi but I just unplugged and plugged back in and it worked.
Paul Travitz

by Paul Travitz

Dear Paul, thank you for the mail. For model iSensor (no external SD designed), if the camera does not response to the reset or reboot->auto-rotation even by exchanging a AC and USB cable trial, the camera may have an internal component (memory) defective requiring a physical repair/replacement.
Let us know if you consider it after justification and consideration. Thank you for kind understanding.