Issue with font after rooting on Facebook

[burhanafridi603]

Hello community

I have rooted my oneplus 6 but I have issue with Facebook post whose language is not English.

Please check the attached screenshot if someone could know what is the issue

 

[burhanafridi603]

I just checked and the character such as Hindi or Urdu is showing the same as the attached Picture,

So its not only facebook but the whole Phone,,,

Could someone please help me how to fix the character encoding issue

THanks