Charset encoding charset="UTF8" and charset="iso-8859-1"

[Karinza3]

Discussed in #801

^{Originally posted by alexhjelmnf February 12, 2025}
Hi,
We recently set up UVdesk on a virtual machine for testing, but we've encountered an issue with email encoding. When Gmail receives an email with charset="iso-8859-1", UVdesk (which runs on UTF-8) doesn't display special characters like å, ä, and ö correctly.

Is there a fix for this? Can the mail parser handle encoding conversion with mbstring during mail fetching, or is there another recommended solution?

Thanks in advance!