Problems with display on the mobile device.

Hello,
I have created a simple email campaign (a very uncomplicated layout, without html components, very simple, width 650px). Everything looks great on the PC. Even when I open the mobile view in Brevo, it looks good. However, when I send myself a test email and open the email on my cell phone, the font is extremely small and difficult to read. I use the yahoo mail app on my Android.

Does anyone have a solution?

Hi @HeikoBerlin ,

Thanks for posting on this community.
Did the problem persist?