The "Information" sign on the screen of LeTV's mobile phone is no longer displayed (I can't find it). How can I get it back?

First, if the root system deletes system software/files, it needs to be refreshed before recovery.

Secondly, if you don't have a root system, you can try the following methods:

1. Search the software you are looking for through Baidu search box on the desktop (add Baidu search widget);

2. Search for the program you are looking for in the global search;

3. Go to other pages or other folders on the desktop to find it, and press and hold the icon to remove it from the desktop;

4. If the software is hidden, please press and hold the left menu button on the standby desktop to find the software, and then click Delete.