OddyMBA wrote:
When our office using Windows platform, all emails were using fonts such as Angsana, TH Saraban which iPad shows aliens language (.ดู§§¥&;:) on webmail inbox.
An iPad should have no problem displaying Uncode Thai correctly using its own Thai fonts, at least if emails are correctly coded to indicate the utf-8 standard. Do you have this problem with all browsers including Safari, Chrome, Firefox, Edge?
You can add fonts to an iPad using an app like AnyFont, but such fonts can only be used in apps that have a font menu, like Pages.