Most of the devices allow automatic updating of applications installed on your device. I was surprised to notice my approximate data usage Â gross 100 MB even as I'm connected to home or office Wi-Fi most of the time. The culprit was application manager that was auto-upating in the background even on Mobile Data until I changed it to update only on Wi-Fi. Changing the applications to update only when connected via Wi-Fi will significantly reduce your mobile data consumption.
Technology Nerd , 9 Simple Tips To Survive A Limited Mobile Data Plan!, 9 Simple Tips To Survive A Limited Mobile Data Plan!