I thing all Nokia XL (1.2.3.2) custom ROM common problem is-

I thing all custom ROM common problem is,

1st Sim Data (2G-3G) or WiFi Connection Problem or in Nokia XL (1.2.3.2).
Except Internet (basically 1st SIM) all Rom is Good in there individual feathers.

This is my personal experience after flashing 4-5 different Custom Rom. May be your experience dose not match with me. Sorry for that.

Please give your opinion. It's can helping those members who thinking to flashing Custom Rom.