Mobile Phone IMEI Numbers: What are they and how do they work? - Gresham College maths lecture
1:59
YouTubeGresham College
Mobile Phone IMEI Numbers: What are they and how do they work? - Gresham College maths lecture
Every mobile phone has a unique reference number to ensure that it's not stolen. But what are these IMEI numbers and how do they work? In this extract from his lecture on Codebreaking in Everyday Life, John D. Barrow, Gresham Professor of Geometry and Professor of Mathematical Science at the University of Cambridge, explains the maths behind ...
32.8K viewsMay 5, 2010
International Mobile Equipment Identity How to Find
Miss Grand International 2025: National Costume Show
4:28
Miss Grand International 2025: National Costume Show
TikTokleo21773
33.1M views3 weeks ago
This is for all November Celebrants 🎤😊💃🏻 Drop your birthday dates and see if you can meet your birthday mates in the comment section 😊💃🏻🎤#fyp #novemberbirthdaysong #adunniakewi #tiktokusa🇺🇸 #tiktokuk🇬🇧
1:36
This is for all November Celebrants 🎤😊💃🏻 Drop your birthday dates and see if you can meet your birthday mates in the comment section 😊💃🏻🎤#fyp #novemberbirthdaysong #adunniakewi #tiktokusa🇺🇸 #tiktokuk🇬🇧
TikTokadunniakewi1
57.5K views1 week ago
China has reiterated its opposition to unilateral sanctions, saying such measures lack a legal basis under international law and United Nations Security Council authorization, a foreign ministry spokesperson said on Thursday, October 23. The remarks came in response to new U.S. sanctions imposed by President Donald Trump on Russian energy companies. #China #US #Russia #Sanctions #DonaldTrump #Ukraine #Energy #Oil #Lukoil #Rosneft #Beijing #GuoJiakun #Diplomacy #Breaking #News #Update
0:21
China has reiterated its opposition to unilateral sanctions, saying such measures lack a legal basis under international law and United Nations Security Council authorization, a foreign ministry spokesperson said on Thursday, October 23. The remarks came in response to new U.S. sanctions imposed by President Donald Trump on Russian energy companies. #China #US #Russia #Sanctions #DonaldTrump #Ukraine #Energy #Oil #Lukoil #Rosneft #Beijing #GuoJiakun #Diplomacy #Breaking #News #Update
TikTokcgtneurope
614.7K views2 weeks ago
Top videos
Understanding IMEI: Your Phone's Unique Identification Number Explained
0:44
Understanding IMEI: Your Phone's Unique Identification Number Explained
TikToksmartinmins
97.1K viewsJan 7, 2024
What is an IMEI number? | Find your IMEI number [How to] | Support on Three
0:52
What is an IMEI number? | Find your IMEI number [How to] | Support on Three
YouTubeThree UK
133.6K viewsMar 23, 2016
How to Check IMEI & Serial Number in Any Android Smartphone - Complete Tutorial (2024)
4:51
How to Check IMEI & Serial Number in Any Android Smartphone - Complete Tutorial (2024)
YouTubeIMEI_info
3.2K viewsJun 20, 2024
International Mobile Equipment Identity What Is It
Trump seeks to strengthen ties with Southeast Asian nations at ASEAN Summit in Kuala Lumpur
2:48
Trump seeks to strengthen ties with Southeast Asian nations at ASEAN Summit in Kuala Lumpur
YouTubeANI News
111.3K views2 weeks ago
А какие выражения были в вашей жизни? 😂 а вообще это, конечно, язык, который ты понимаешь с полуслова #эмиграция #переезд #сербия #релокация #европа #белград #иммиграция #путешествия
0:20
А какие выражения были в вашей жизни? 😂 а вообще это, конечно, язык, который ты понимаешь с полуслова #эмиграция #переезд #сербия #релокация #европа #белград #иммиграция #путешествия
TikTokksenya_pa
230.4K views2 weeks ago
Tragic Truck Accident in Regina Claims Life of Young Woman
3:06
Tragic Truck Accident in Regina Claims Life of Young Woman
TikTokcbcsasknews
80.7K views2 weeks ago