Disadvantages of 4G Mobiles
New frequencies means new components in cell towers. Higher data prices for consumers Consumer is forced to buy a new device to support t...
-
On the main screen type in: *#06# for checking the IMEI (International Mobile Equipment Identity). *#7780# reset to factory settings. *#677...
-
high rick of payment firm rotate money for 15 days slow service damage good -
villagers water pumps with user level authentication. Illiterates friendly system. Finger Print and speech recognition based most secure...