Complex sentence: On 21 December 2014, the phone is back in India with CyanogenMod ROM as of now.a customized OS specially designed by OnePlus expected to be available per-installed later on in Q1 2015.
Split into simpler sentences: On 21 December 2014, the phone is back in India with CyanogenMod ROM as of now. A customized OS specially designed by OnePlus is expected to be available per-installed later on in Q1 2015.