I tried searching before posting this. I didn't see any post which matches my problem, so I'm creating this new thread. I have an HTC Sensation 4G. I am using the Anrdroid Revolution Sensation XE (ICS + Sense 3.6) ROM by Mike. My phone has really slowed down. If I reboot, it works fine for some time (a few hours), but after that, it really takes ages to respond. Sometimes it just goes into a loop (of getting stuck). Like, I get the screen which says loading, then it shows the home screen after about half a minute or so, and immediately shows the white HTC screen and then the cycle repeats. I think it's running out of RAM. Is there an app which shows the RAM usage so that I can take a screenshot and post it here, so that you guys can see and advice me what can be done? Also, the battery life has really gone down in the last 2 days. Previously, I used to get at least 20-22 hours (at least) on a full charge. But for the past couple of days, I've been getting only 8-10 hours. It may be because of some app/widget that I installed that is running in the background and taking up a lot of the CPU. I really need to sort out these issues. Kindly help. Thanks.