The “Guide to Locate Cell Phone” application is a comprehensive tool designed to help users track and locate their mobile devices. Although I couldn't find specific information about an app with that exact name, I can provide you with an overview based on similar apps available on the market.

This application provides a series of instructional texts that guide users through various methods to locate their cell phones. These methods may include using other applications or websites that offer device tracking services.

Some of the features you might expect from an app like this include:

Device location display: The app can show the current location of your phone, tablet, and other Android devices on a map1. If the current location is not available, you will see the last online location1.
Navigation to your devices: You can navigate to your devices with Google Maps by tapping their location and then the Maps icon1.
Playing a sound: The app can play a sound at full volume, even if the device is silent1.
Lock and wipe a lost device: You can lock a lost Android device or wipe its contents, and add contact information and a custom message to the lock screen.
Checking the network and battery status: The application allows you to check the network and battery status1.
In addition, the application may provide links to other useful applications for locating mobile phones, such as “Find My Device” by Google1, “Prey Anti-Theft”, “Cerberus”, “Lost Android”, “Zoemob Family Locator”, “WatchDroid”, “FamiSafe Location Tracking”, “Google Maps”, “Where's My Droid”, “Geo-Tracker”, “Find My Device”, “Glympse”, “Phone Tracker for iPhones (tracks people with GPS)”, “Find My Friends ” among others3.

Please note that the effectiveness of these apps may vary depending on several factors, such as device make and model, operating system version, and network coverage. Additionally, some features may require special permissions, such as access to the device's location or the user's Google account.