How your phones' wallpaper can be used to track you | Internet Privacy
Is that family photo a simple personalization to your wallpaper, or is that being used to track you? The eagerly awaited Material You design system for Android 12 offers advanced customizations supported by color extraction, wallpaper-based color theming, and other capabilities. With these UI improvements, users can choose a wallpaper (personal background image) from which an ideal color scheme is generated automatically and applied to the overall appearance and feel of the device.
Unfortunately, the price of such personalization might be substantial privacy breaches. In this post, we'll show you how Android wallpapers can be used to monitor users and examine safeguards you can put in place to protect your smartphone.
With Android 8.1, the getDrawable() function needs to employ the READ_EXTERNAL_STORAGE permission, which is less unsafe but still dangerous because it allows access to all media on a device (and more privileged data). Android 8.1 also added a simpler method to extract colors called getWallpaperColors(int which), which retrieves the three primary colors from a wallpaper image, to make up for the functionality's limitations.
//SUPPORT THE CHANNEL:
☕ There's no obligation, but if you want to support the channel and what I create, click the link below to buy me a coffee, so I can stay awake while researching topics for future videos.
https://support.sideofburritos.com
//LINKS REFERENCED IN VIDEO:
https://sideofburritos.com/blog/wallp...
//NEWSLETTER SIGNUP:
https://sideofburritos.com
//CONTACT:
For all subscribers, please use this email: hi(at)sideofburritos.com
PGP Key: https://sideofburritos.com/contact/
//VPS PROVIDER:
Digital Ocean - https://m.do.co/c/5d8c108285a6
//CHAPTERS:
Intro - 00:00
K-means clustering - 00:29
Color combinations - 01:57
Combinations math - 02:44
Demo - 04:05
Final thoughts 05:49
//DISCLAIMER:
Links included in this description might be affiliate links. If you purchase a product or service with the links that I provide I may receive a small commission. There is no additional charge to you! Thank you for supporting my channel so I can continue to provide you with free content each week!
This video is for educational purposes only.
#android #privacy #grapheneos
Watch video How your phones' wallpaper can be used to track you | Internet Privacy online without registration, duration hours minute second in high quality. This video was added by user Side Of Burritos 08 August 2022, don't forget to share it with your friends and acquaintances, it has been viewed on our site 9,04 once and liked it 41 people.