Situation 1: Watch videos online, browse high-definition pictures, listen to music, play online games, and generate high traffic from automatic updates of cell phone software, it is recommended that you turn off the automatic updates and notifications of the software (or update it only in a wifi environment), and exit the background running programs in time; it is recommended that you install a cell phone traffic monitoring and virus protection software, and set up a traffic threshold and regular cleaning to effectively save traffic. The newest addition to the list is a new version of the "DiskStation", which allows you to set a threshold for the amount of traffic you want to save.
Secondly, if you use your cell phone as a Wi-Fi device to connect to your computer, it will consume more traffic, so we recommend you to turn off ****.
Some phones will automatically disconnect from wifi and connect to data when in screen saver mode, resulting in high traffic volumes, so it's recommended to turn off data access when using wifi.
Case 4: Automatic update of location-based services: If you use various navigation functions to locate the location of a business, or to search for nearby businesses, this will generate a large amount of traffic, so it is recommended that you turn off these services when you are not using them.
In case 5, if your phone is set up to automatically receive emails or if you are unsuccessful in sending emails, the system will keep searching for new emails or trying to send them, resulting in a large amount of data traffic. It is recommended that you turn off automatic email push, selectively open attachments, choose to manually fetch new data, and use the email sending function when the network is good.
In case 6, due to the high roaming charges between countries (regions), it is easy to incur high international roaming traffic costs. It is recommended to log on to the online shop or cell phone business hall before roaming and choose to open the corresponding data roaming packages for the trip or use wifi to access the Internet during the trip.