My Font - Myanmar Font +4

Help! Help! Help!

My phone is iPhone 8. After updated iOS 12.1, my zawgyi font appeared wrong font . My friend told me to install Zawgyi 2009 . Even though it worked for 2 days, I still can’t read the message (in Burmese) that other friends sent. I don’t know what happens. I also heard iPhone 8 & X do not support the Burmese language. If anyone knows how to fix this issue, please help. Thank you!

Resposta do desenvolvedor ,

Please install zawgyi 2009 for ios12.

Steps:
1. Remove all font profiles
2. Turn phone off and on
3. Install Zawgyi 2009
4. Power Off and On again

Font didn’t changed!!!

My phone is 12mini, version is 16.2
When I installed this app and also i install packages (font) that i like~~~i through all steps and all the ways are totally right (it’s shown in tutorial) but my font didn’t change and it’s stay like original. What’s actually happening and how i make it become change the new font that application gives?! Plz solve error ASAP!

MyFonts eirror from Myanmar unicode.

However, before MyFonts and ios officials, we Myanmar people also use ios 15.4 version. We Myanmar people need Myanmar fonts (unicode). Currently Myanmar fonts (unicode) are only used for phone contacts, ios 12.4 only, and fonts are not displayed on phones above ios 15.4. MyFonts users will be in a lot of trouble when the MyFonts update is not released. Therefore, I would like MyFont app and Apple Co., to help solve this problem. As an ios 15.4 user, I'm presenting a problem.