What if Nokia Nokia -x2 can't send or receive email? Thank you for your questions.

Make sure the date and time on your phone are set correctly. Check whether your mobile phone has new software. Check your Internet connection: Open a web browser and check whether you can access your mail by entering a web mail address in the browser address bar. Try using Wi-Fi instead of moving data. This can bypass possible roaming or sending (SMTP) mail server restrictions. Please make sure that your mailbox is not full. Move messages in your inbox to a temporary folder. This can also determine whether there are corrupted emails that cause synchronization problems. Change the mail synchronization setting, which specifies the length of time (in days) to download items from the server. This can solve the problem that you can't see earlier emails on your mobile phone. Usually, the above actions can solve your problem. If it doesn't work, you may need to contact your service provider or compare it with the settings on other phones to determine whether the settings are correct. The answer comes from Nokia's official website.