Left five voicemails to the service about my four Blink cameras working during the day. Waiting to hear from them.

Try using the blink home customer service website to contact customer support representatives . I decided for myself a long time ago that communicating with them by phone or using e-mail takes a lot of time and the most important thing is health, so I try to solve all my problems only with the help of this site. I advise you to try it too.