Coco Edwards' hands were trembling uncontrollably. She struggled to take her mobile phone out of her pocket, and with a shake, it fell to Grid's feet.
Grid glanced at Coco Edwards, and with difficulty, bent down to pick up her mobile phone and handed it back to her.
Coco Edwards took it back without saying a word, unlocked it, and quickly dialed a call to Rock Bell, but just after dialing out, before it connected, the phone swiftly returned to the main page.
Coco Edwards glanced at the corner of the phone, and tears immediately burst out, "Grid, my phone has no signal, I can't make calls."
At this moment, Grid also discovered this problem.
"The underground parking lot is equipped with a signal jammer." Grid realized the crux of the problem in an instant, "No wonder the phone of the person in charge couldn't connect just now."
It's just that at that time, no one would have thought that there was a signal jammer in the parking lot.
