someone once told me that light rays from ur phone can make u av eye problem, how true is this especially those that are addicted to their mobile device. I know of a friend that has started using glasses just because of phone addiction.

To me i'd say yes because if i use my phone at night ina dark place after a while i will start to feel some pain in my eyes. And the worst part for me is that i have short sight and i must put the very close to my face.

power900:
hell yea, not just light rays alone but the rays emitted from smart-phones are very harmful to the brain cells also.

this is the ugly truth smartphone companies especially those chinko ones wont expose to users.

even iphones are quite better coz much of the radiations are reduced by their specially made chipped glass.

that is why till date i still preffer a pc, at least with the face contact distance, ,much radiation is neutralized.

pcs too could cause damage to d eyes its even more dangerous than smart phones