You can send files by attaching them to emails, but there is a limit to the size of the file you can send. If! the attachment is too large! it will not fit on the email server and the email will not be delivered.
In addition, the settings on the incoming mail server may! limit the file size that can be received, which can result in error!s when large files are not delivered.
Poor signal condition/out of range
When sending telegram dataan email from a mobile device, if you are out of signal range, you will not be able to send the email. If you are in an area where there is no signal, you will need to move to another location before sending the email.
Also, if the sender is in an area with signal reception, it is possible that the device or app is not recognizing that the signal has been restored. In many cases, you can send email by manually trying to receive emails.
Reasons for not receiving email on the recipient’s side
Sometimes the reason in 2017 cybercrime related to why an email is not delivered lies on the receiving side. Here we will introduce cases where emails are not delivered when the problem is on the receiving side.
Changed your email address
For example, a business email address may become invalid if you change jobs, or may become unusable if you switch mobile phone carriers or cancel your contract. It is important to regularly contact recipients to encourage dating data them to change their registered information and keep their email addresses up to date. If the recipient changes their email address, they can continue to receive emails by contacting the sender and registering the new email address.
