So I flashed to Resurrection Remix ROM with 4.4.2 last week. The rom is awesome and it worked fine till a couple of days back. It is taking my phone forever to charge. I have just got a new battery so battery is not the issue as it was working fine till now. Also, the battery is sucked up quite soon. I downloaded a battery calibration app and did as asked. But even that did not help. What might be the problem?