Problem with Persian/arabic language on s5 custom rom

Hi

I'm Iranian
I have Huawei G730
I have installed s5 custom rom on my G730
It works great
It support Persian language too
But the only wrong things is that it disconnected letters when the word has the "ـ" character
This character being used for longer letters in the word
I changed the font but the problem was not because of font.

It disconnected letters in UI interfaces in all apps with it's own font that work on other phone work good
And another thing!
It shows great the "long letters" in Web pages

So I think the problem is in the "framework.odex"

My custom rom is ODEX

کشــــــــــــــیده

please help me......