Скачать или смотреть How Do Apps Know Your Time Zone? Even When You Never Tell Them [ID1309]

How do apps always know the correct time—no matter where you are? ⏰📱

In this video, we break down how apps determine your time zone using GPS, IP addresses, system settings, and global time standards like UTC.
Learn why daylight saving time is so complicated, how traveling affects your phone’s clock, and why time zones are one of tech’s quiet miracles.

⏱️ Timestamps:
0:00 – Introduction
0:42 – Time Zones Aren’t Stored in Your Brain—They’re Calculated
1:24 – Your Device Knows Before the App Does
1:58 – Location Plays a Big Role
2:36 – IP Addresses and Approximate Location
3:10 – Time Zone Databases Do the Heavy Lifting
3:50 – Servers Always Use UTC
4:23 – What Happens When You Travel
4:57 – Manual Settings vs Automatic Detection
5:25 – Why Some Apps Ask for Location Permission
5:53 – When Time Goes Wrong
6:42 – Why This Matters More Than You Think
7:31 – Final thoughts

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