How Android 11 differs from Android 10: a full comparison with expert comments

The transition from Android 10 to Android 11 has become one of the most discussed updates in the Google ecosystem. Many users still doubt: is it worth upgrading if the smartphone works stably on “top ten”? In this article, we will look at not only obvious innovations like redesigned notifications, but also hidden improvements that affect performance, security, and even battery life.

It is important to understand that Android 11 (code name Red Velvet Cake) was released in September 2020, and Android 10 (Quince Tart) - a year earlier. During this time, Google not only added new functions, but also redesigned the system architecture to suit modern tasks. For example, the "eleven" now has built-in support 5G, improved permission management for applications and optimization for folding smartphones. But first things first.

If you are the owner of a device on Android 10 and are thinking about updating, this article will help you weigh the pros and cons. We will also tell you which smartphone models are officially supported Android 11and give recommendations for preparing for the upgrade. And for those who have already switched over, here is a list of hidden features that few people know about.

1. Changes in the interface and design: what catches the eye

The first thing the user notices after the update is the visual changes. In Android 11 Google has focused on minimalism i easy one-handed operation. For example, the notification panel is now divided into two sections: Notifications and Quick settings. This allows you to quickly find the items you need without scrolling through a long list.

Another notable innovation — Chat bubbles (chat bubbles). Now messages from instant messengers (for example, WhatsApp or Telegram) are displayed as floating icons, like in Facebook Messenger. This is convenient for multitasking, but can be annoying if you're not used to this format. You can disable bubbles in the notification settings for each application separately.

• 📱 New notification panel: division into "Notifications" and "Quick settings" for quick access.
• 💬 Chat bubbles: floating windows for instant messengers (analog Facebook Messenger).
• 🎨 Scheduled dark theme: automatic activation at a specified time (for example, from 22:00 to 7:00).
• 🔄 Animations of transitions: smoother and more natural when opening/closing applications.

Also in Android 11 a function has appeared "Smart Answer" (Smart Reply) for notifications. The system analyzes the text of the message and offers quick responses directly in the notification panel, but Google promises to expand support.

2. Security and privacy: what has changed

One of the key improvements Android 11 is one-time permissions for applications. access to geolocation, microphone or camera, you can select the option "Only once". After closing the app, access is automatically reset. This is especially true for applications that you do not trust 100%.

Another important innovation - automatically reset permissionsIf you have not used the application for a long time, the system can. block his access to confidential data. For example, if you installed a photo editing application, but did not open it for six months, Android 11 will ask if you want to leave him access to photo and storage.

• 🔒 One-time permissions: access to the camera/microphone/geolocation for only one session.
• 📱 Auto reset permissions: the system blocks access for unused applications.
• 🔑 Scoped Storage: applications have access only to their own folders (protection from "garbage" in the storage).
• 🛡️ Google Play Protect: improved scanning for malware in real time.

Also in Android 11 a function appeared "Secure Folder" (Secure Folder) for some manufacturers (for example, Samsung). It allows you to hide files and applications behind additional authentication. However, this is not a standard Android feature, but an add-on from vendors.

⚠️ Attention: Some security features. (for example Scoped Storage) may cause problems with the operation of old applications. If backup apps or file managers stop working after the update, check their compatibility with Android 11 on the developer's website.

3. hood

Android 11 received a number of optimizations that were supposed to improve battery life i smooth interface. One of the key features is "Adaptive performance". The system analyzes your habits (for example, sleep time) and optimizes background processes to reduce battery consumption.

Another important improvement - application cache managementIn Android 10 many users complained about it. the fact that over time the smartphone begins to “slow down” due to a full cache. In the “eleven” Google has introduced a mechanism for automatically clearing the cache for unused applications. This should reduce the number of manually. "cleaning. memory" manually.

Parameter	Android 10	Android 11
Cache management	Manual cleaning	Automatic cleaning for unused applications
Adaptive performance	None	Optimization of background processes according to schedule
5G support	Limited (only for some models)	Built-in support at the system level
Handling background tasks	Less strict limits	More aggressive limit to save battery

Also Android 11 improved support folding smartphones (for example Samsung Galaxy Z Fold or Huawei Mate X). The system now better adapts to changes in screen size and supports multitasking on two displays simultaneously.

⚠️ Attention: If after updating to Android 11 you have noticed increased battery consumption, this may be due to data re-indexing (the system rebuilds the cache and optimizes applications). This usually takes 1-2 days. If the problem persists, check the settings Adaptive battery in the Settings → Battery.

4. New functions for multimedia and games

For music and video lovers Android 11 several useful new features have appeared. For example, built-in equalizer is now available for all applications, and not just for the standard player. You can adjust the sound to your preferences directly in the system settings (Settings → Sound → Equalizer).

Another interesting feature - "Media panel" in quick settings. Now control of music or video playback is placed in a separate widget. This is convenient if you often switch between Spotify, YouTube and other services.

• 🎵 Built-in equalizer: adjusts the sound for all applications.
• 🎮 Game Mode: optimizes performance for games (available on some devices).
• 📹 Capture screen with audio: you can now record video with a microphone.
• 🔊 Media panel: quick access to playback controls.

For gamers in Android 11 appeared Game Mode (on some devices, for example ASUS ROG Phone). It allows you to turn off notifications, block touch buttons and optimize performance while gaming. Support for controllers (for example, Xbox or DualShock) has also been improved - now they can be connected directly via Bluetooth without additional applications.

5. Compatibility and device support: who will receive the update

Not all smartphones on Android 10 will be able to update to Android 11. Google only guarantees support for devices released in 2018-2019 or later. Here is a list of some popular models that have officially received the update:

• 📱 Google Pixel 2/3/3a/4/4a (all models except the first series Pixel).
• 📱 Samsung Galaxy S10/S20, Note 10/20, A51/A71.
• 📱 OnePlus 7/7T/8/8 Pro, Nord.
• 📱 Xiaomi Mi 10/10 Pro, Redmi K30 Pro, POCO F2 Pro.

If your device is not on this list, check the information on the manufacturer's website. Some brands (for example, Huawei or Meizu) may not update their smartphones to Android 11 due to political restrictions or their own firmware.

It is also worth noting that even if your smartphone supports Android 11, the manufacturer may release an update with a delay. For example, Samsung usually updates its flagships within 3-6 months after the release of a new version of Android.

⚠️ Attention: Before updating, check how much free space is on your device. Installation Android 11 requires at least 2–3 GB free space. It is also recommended to back up your data, as in rare cases the update may lead to a reset.

Back up important data (photos, contacts, messages)|Free up at least 3 GB of memory|Connect the device to charge (battery must be charged 50%+)|Check the compatibility of your model on the manufacturer's website|Disable VPN or proxy (they may interfere with downloading the update)-->

6. Hidden features of Android 11 that few people know about

In addition to the obvious changes, Android 11 there are several hidden functions that can make using a smartphone even more convenient. Here are some of them:

1. Fast switching between SIM cards. If you have a dual-SIM smartphone, you can now change SIM for calls directly. in the phone interface without going into settings.
2. Screenshots with long scrolling. In some firmware (for example, on Samsung or OnePlus) it became possible to take screenshots of the entire web page, and not just the visible part screen.
3. Do not disturb mode according to a schedule. You can configure this mode to automatically turn on during sleep or meetings.
4. Improved "In the car" mode. Now when connected to Bluetooth-car audio system, the smartphone automatically turns on a simplified interface with large buttons.

Another useful feature - built-in screen recorder. Previously, this required third-party applications, but now the function is available directly in the quick settings panel. you need:

1. Open the notification panel.
2. Click on the pencil icon (edit).
3. Find the “Screen recording” widget and drag it to the active elements.

Important: in some firmware (for example, on devices Xiaomi or Oppo) screen recording may be blocked for certain applications (for example, banking or streaming services) for security reasons.

How to enable hidden developer mode?

1. Go to Settings → About phone.

2. Find the item Build number and click on it 7 times in a row.

3. Return to the main settings menu - a new section will appear. For Developers.

4. Here you can enable USB debugging, speed up the animation, or change the screen resolution (be careful, this may interfere with system stability!).

7. Problems and bugs: what to expect after the update

K Unfortunately, even such major updates as Android 11are not without bugs. Here are the most common problems that users encounter:

• 🔋 Increased battery consumption in the first days after the update (related to data re-indexing).
• 📱 Interface freezes on some devices (especially with a small amount of RAM).
• 🔊 Sound problems in Bluetooth headphones (for example, intermittent playback).
• 📷 Some cameras do not work (especially on devices with several modules).

If you encounter one of these problems, try the following solutions:

1. Reboot your device (sometimes this helps clear temporary errors).
2. Clear the system cache: Settings → Storage → Free up space → Clear cache.
3. Check for updates for applications in Google Play (especially for the camera and Bluetooth).
4. If the problem persists, contact the manufacturer's support or roll back to Android 10 (if this possible).

On some devices (for example, Samsung Galaxy S10 or OnePlus 7) users complained about overheat after the update. This may be due to the fact that Android 11 is more resource-demanding. overheating

⚠️ Attention: If, after updating to Android 11 banking applications stopped working (for example, SberBank Online or Tinkoff), this may be is associated with new security requirements. Check whether the application blocks operation on uncertified devices (this can be seen in the security settings).

FAQ: Frequently asked questions questions

Is it possible to roll back from Android 11 to Android 10?

Technically, yes, but the process is complicated and depends on the smartphone model. To do this you need:

1. Find the official firmware Android 10 for your model (usually it is posted on forums like XDA Developers or on the manufacturer's website).
2. Unlock the bootloader (this will reset all data!).
3. Install the firmware via fastboot or recovery.

⚠️ Warning: a rollback can lead to data loss, unstable operation or blocking of the device. If you are not confident in your skills, it is better to contact a service center.

Why did some functions disappear after updating to Android 11?

Some manufacturers (for example, Xiaomi, Huawei or Samsung) add firmware has unique features that may disappear after the update. This is due to the fact that Google is tightening the requirements for customizing Android.

For example, the MIUI 12 based Android 10 had a “Double applications” function (cloning messengers), which could disappear after the upgrade. Check if this one has been transferred. function to another place in the settings.

How to check if my smartphone supports Android 11?

There are several ways:

1. Look at the official list of supported devices on the manufacturer's website (for example, Samsung, Xiaomi).
2. Go to Settings → System → System update. If the update is available, the system will prompt you to install it.
3. Use services like GSMArena or XDA Developers, where a database of updates is maintained.

If your device is older than 2018, the chances of updating are minimal.

Is it worth upgrading to Android 11 if I have a weak smartphone?

If your device has less 3 GB of RAM or a weaker processor Snapdragon 660/Kirin 710the update may lead to slowdown. In this case, it is better to stay on Android 10 or consider buying a new smartphone.

On the other hand, if your device officially supports Android 11should have optimized the firmware for its hardware. Before updating, read reviews from other users of your model on the forums.

What alternatives to Android 11 exist for older smartphones?

If your smartphone does not support Android 11, but you want to get new features, consider the following options:

• Custom firmware (for example, LineageOS, Pixel Experience). They offer pure Android with support for new features, but require unlocking the bootloader.
• Launchers (for example, Nova Launcher or Lawnchair). They change the interface, but do not add system improvements.
• Cloud services (for example, Samsung DeX or Microsoft Your Phone). They allow you to use some functions of new versions of Android via a PC.

⚠️ Installing custom firmware can lead to loss of warranty and unstable operation of the device.