1 - my phone is s4 i9500
2- the rom is Hassan rom with galaxy s5 apps .
3- I have used it for 4 days .
4 - battery life is not the best but it's OK .. I get 4:30 of screen time without using battery saver apps .
5- I recommend this rom .. it's great .
6 - the rom is fast , smooth , and it doesn't lag . I haven't tried to play games because I'm not a gamer , so I don't know about the performance in games .
Sent from my GT-I9500 using XDA Free mobile app