On a first meetup, do you put your phone on silent or leave it on?

Ur going to meet up with someone you ve never met in person. Before ur face to face with them, do u put your phone on silent so u can give her your undivided attention? Or do u not even worry about it? With my ex, when we started talking, I would put my phone on silent for that reason. I went further and setting my phone down, made sure the face was up. And a little later in our 'friendship' when I knew I was gunna see her i would unlock my phone. Giving her access to everything if she wanted to look. I had absolutely nothing to hide. But later on, she started accusing me of being sus for turning off my sound. So she had a hard time trusting me. She always felt I was still talking to my ex. AND I WAS, we have 2 kids together. I HAVE to talk to her. But I wasn't saying anything that I shouldn't. Nothing about missing her, no info about my new, no sexting. It was completely about kids and the casual comman courtesy, hey hi how are u good ok great kinda thing. Any way, I'm getting to far out of topic. So, what do u do at first?
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And how would u feel if this was towards you? Do u think it's sus when people turn their phones off?
On a first meetup, do you put your phone on silent or leave it on?
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