A possible concise summary is:
The user narrates a mysterious case of a cell phone that she found on the street, which belonged to a woman who died eight years ago in the US. She tries to solve the mystery by following clues from text messages, coordinates, photos, and a website that has a countdown. She asks for help from her audience on Twitter and receives strange responses from hackers who use red monkeys as their symbol. She ends the video without revealing the final outcome and promises to make another video with her conclusions.
Here are the key facts extracted from the text:
1. The text is a transcript of a video about a mysterious case of a cell phone found in Madrid, Spain.
2. The cell phone belonged to a woman who used photos of another woman who died in a car accident in the US.
3. The cell phone had no contacts, no lock code, and only two apps: Instagram and Facebook.
4. The cell phone also had text messages with coordinates, dates, and letters that matched locations and photos on Instagram.
5. The cell phone received calls from a number that gave cryptic messages and tests to the finder.
6. The finder's Facebook account was hacked by someone who posted photos of red monkeys.
7. The finder received an email with a binary code that led to a website with a countdown and a password request.
8. The finder tried to solve the password using Morse code from the webcam, Genesis verse, and numbers from the photos.
9. The finder asked for help from her Twitter followers to solve the mystery and photograph the locations.
10. The video ended without revealing the solution or the purpose of the cell phone.