Twilight App: This app filters the blue spectrum on your phone or tablet after sunset and protects your eyes with a soft and pleasant red filter. Recent research suggests that exposure to blue light before sleep may distort your natural (circadian) rhythm and cause inability to fall asleep. I’ve been sleeping great since I installed this app and I would suggest anyone try out the free version.
Also on these boards
Android Top 10 Tips and Tricks Many times android users face a problem of freezing in mobile phone, in case your android phone is frozen, you can reboot it: Just press Power Button+ Home Key + Volume up button simultaneously. See more at: cyberfort.blogspo... cyberfort.blogspo...