HE Google has already published first preview of android 14. According to the development map, the final release of the OS is only planned for mid-2023, but some news already available pre-release for developers.
Android Upside Down Cake brings few changes compared to current versions. So much so that we have listed the ones that have the potential to really improve the user experience.
Android 14: improvements and news
Essentially, most of the differences presented are process optimizations, but that doesn’t diminish their importance. In addition to the quality of life improvements, the new Android 14 will also come with new welcome features.
Block apps with deprecated APIs
Malicious programs often use older versions of the Application Programming Interface (APIs) to circumvent protection and privacy measures. From the new version, Apps built on development kits lower than API level 23 (Android 6.0) no longer downloadable.
Advanced memory protection
Until 2022, most of the vulnerabilities found in Android systems were responsible for memory access errors. With some of the Android 13 code written in the secure RUST language and the memory protection of the Arm v9 architecture, these problems have already begun to subside.
But, HE was only accessible using developer privileges, until then, something unintuitive for the standard user. On Android 14, on all supported hardware this option is available under Security & Privacywhen accessing the system settings menu.
Automatic network selection on dual SIM devices
Dual-SIM (Dual-SIM) smartphones are becoming increasingly common even in the most expensive segments. However, it was the user’s responsibility to activate it manually while using each chip to scan or search multiple times.
It will be possible in Android 14 let the system choose when to prioritize each chip, depending on the signal quality. It will still be a function define which operations are allowed on the secondary SIM.
Updating root certificates via Google Play Store
Root certificates are responsible for determining which applications and web addresses are recognized as trusted. Because it was a sensitive record, they were stored privately in a memory region that was only accessible during Android updates until Android 13.
Root Certificate Update:
Android 14 makes root certificates updateable via Google Play to protect users from malicious CAS. Android’s root store required an OTA update to add or remove root certificates. pic.twitter.com/mF9r8JrQko
— Mr_Techie (@Mr_Techie) February 9, 2023
As a result, adding new certificates and removing expired certificates had multiple intermittent cycles that could cause instability or security vulnerabilities. From the next Android, certificates that are not directly linked to the system will be allocated in a region that provides Update directly from Google Play Store.
Possibility to clone applications
Another innovation of Android 14 is the native possibility. clone apps. This will allow access an app with multiple Google accountswithout the need to clear the app’s data and log in a new one when it’s necessary to change the user.
Using Android device as webcam
A functionality that is still not officially approved, Use Android 14 smartphones as local webcams. The “DeviceAsWebcam” service should eliminate the need for often unstable and lag-prone third-party apps to turn your phone into a powerful webcam.
Android is adding a new “DeviceAsWebcam” service that “turns an android device into a device”.
webcam.” In particular, Android devices that support the UVC standard (USB video class) gadget mode can send video data that hosts can read from /dev/video* nodes. pic.twitter.com/oOgIqr1KkE— Mishaal Rahman (@MishaalRahman) February 2, 2023
Limit app access to image galleries
When an app requests permission to import images or videos, the new Android API will offer a third option. Instead of granting access to all available galleries, the user can: specify exactly which images that app can access.
There is a BIG new privacy feature hidden in Android 14 DP1. Do you know Photo Picker from Android 13? Not many apps use it, but they may soon have no other options. You can use it to select the photos/videos you want apps to access, even if they want the full gallery! pic.twitter.com/D22d9RCtXA
— Mishaal Rahman (@MishaalRahman) February 8, 2023
Nonlinear scaling up to 200% for source
In terms of accessibility, the new version of Android will allow Non-linear font scaling up to 200% for compatible applications. innovation purposes increase pixel density without sacrificing text layout increases clarity.
More features to be confirmed soon
Android 14 will get one more developer preview in March, in addition to four beta versions by mid-year before its official release.
In this way, other functions are expected to be announced in the coming months, as Google has published update notes on its official channels.
Source: Tec Mundo
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