Is there any tested method to mount Ext4 or NTFS partitions on Android 64 bits v5.1?

After long days trying to implement some filesystem that allows more than 4GB file size on my Jiayu S3 with a Xtreme ROM (not ROM stock, but still Jiayu official MOD) based on Android v5.1 64 bits, I have concluded that maybe, as for today (September 2015) there is no way to achieve this.

So, please, could someone successful on mounting NTFS or EXT4 (preferred) with a 64 bits Android version tell me how he did it?

I tried multiple tutorials (some from XDA) and apps, but they all fail.