Showing posts with label Android 11. Show all posts
Showing posts with label Android 11. Show all posts

Google releases Android 11 Developer Preview

Google has released Android 11 Developer Preview. Android 11 brings enhancements for foldable phones and 5G, call-screening APIs, new media and camera capabilities, machine learning, and more.

Android 11 Developer Preview is available for Pixel 2 / 2 XL, Pixel 3 / 3 XL, Pixel 3a / 3a XL, or Pixel 4 / 4 XL on the Android developer website here. Developer Preview 2 will be available in March, Developer Preview 3 in April, Beta 1 in May during Google I/O, Beta 2 in June (with final APIs and official SDK), Beta 3 and the final stable release at the end of Q3 2020.

5G – Dynamic meteredness API – with this API you can check whether the connection is unmetered, and if so, offer higher resolution or quality that may use more data. Extended to include cellular networks, so that you can identify users whose carriers are offering truly unmetered data while connected to the carrier’s 5G network.
5G – Bandwidth estimator API – Makes it easier to check the downstream/upstream bandwidth, without needing to poll the network or compute your own estimate. If the modem doesn’t provide support, it makes a default estimation based on the current connection.
New screen types –  Pinhole and waterfall screens – Apps can manage pinhole screens and waterfall screens using the existing display cutout APIs.


Dedicated conversations section in the notification shade – users can instantly find their ongoing conversations with people in their favorite apps.
Bubbles – Bubbles are a way to keep conversations in view and accessible while multi-tasking on their phones. Messaging and chat apps should use the Bubbles API on notifications to enable this in Android 11.
Insert images into notification replies – if your app supports image copy/paste, you can now let users insert assets directly into notification inline replies to enable richer communication as well as in the app itself.
Neural Networks API 1.3 – Quality of Service APIs support priority and timeout for model execution, Memory Domain APIs reduce memory copying and transformation for consecutive model execution, Expanded quantization support, signed integer asymmetric quantization where signed integers are used in place of float numbers to enable smaller models and faster inference.
One-time permission – For the most sensitive types of data – not just location but also for the device microphone and camera – users can now grant temporary access through one-time permission. This permission means that apps can access the data until the user moves away from the app, and they must then request permission again for the next access.
Scoped storage – Several enhancements, such as opt-in raw file path access for media, updated DocumentsUI, and batch edit operations in MediaStore. Along with these technical changes, based on your input, more time to make the migration and the changes will apply to your apps when they target Android 11.
Biometrics – BiometricPrompt now supports three authenticator types with different levels of granularity — strong, weak, and device credential. Decoupled the BiometricPrompt flow from the app’s Activity lifecycle to make it easier to integrate with various app architectures, and to improve the transaction UI. All apps using biometric auth should move to the BiometricPrompt APIs, which are also available in AndroidX for compatibility with earlier versions of Android.
Platform hardening – Expanded use of compiler-based sanitizers in security-critical components, including BoundSan, IntSan, CFI, and Shadow-Call Stack. Heap pointer tagging for apps targeting Android 11 or higher, to help apps catch memory issues in production. HWAsan to find and fix many memory errors in the system, and we now offer HWAsan-enabled system images to help you find such issues in your apps.
Secure storage and sharing of data – Apps can now share data blobs easily and more safely with other apps through a BlobstoreManager. The Blob store is ideal for use-cases like sharing ML models among multiple apps for the same user.
Identity credentials – Android 11 adds platform support for secure storage and retrieval of verifiable identification documents, such as ISO 18013-5 compliant Mobile Driving Licenses. We’ll have more details to share on this soon!
Minimizing the impact of behavior changes – Minimize behavioral changes that could affect apps by closely reviewing their impact and by making them opt-in, wherever possible, until you set targetSdkVersion to ‘R’ in your app.
Easier testing and debugging – Many of the breaking changes are toggleable – meaning that you can force-enable or disable the changes individually from Developer options or adb. With this change, there’s no longer a need to change targetSdkVersion or recompile your app for basic testing. Check out the details here.
Updated greylists – Lists of restricted non-SDK interfaces are updated
Dynamic resource loader – As part of their migration away from non-SDK interfaces, developers asked us for a public API to load resources and assets dynamically at runtime. Added a Resource Loader framework in Android 11
New platform stability milestone – Android 11 gets new release milestone called “Platform Stability”, which is expected in early June. This milestone includes not only final SDK/NDK APIs, but also final internal APIs and system behaviors that may affect apps.
Call screening service improvements – Call-screening apps can now do more to help users. Apps can get the incoming call’s STIR/SHAKEN verification status as part of the call details, and they can customize a system-provided post call screen to let users perform actions such as marking a call as spam or adding to contacts.
Wi-Fi suggestion API enhancements – Extended Wi-Fi suggestion API to give connectivity management apps greater ability to manage their own networks. For example, they can force a disconnection by removing a network suggestion, manage Passpoint networks, receive more information about the quality of connected networks, and other management changes.
Passpoint enhancements – Android now enforces and notifies about expiration date of a Passpoint profile, supports Common Name specification in the profile, and allows self-signed private CAs for Passpoint R1 profiles. Connectivity apps can now use the Wi-Fi suggestion API to manage Passpoint networks.
HEIF animated drawables – The ImageDecoder API now lets you decode and render image sequence animations stored in HEIF files, so you can make use of high-quality assets while minimizing impact on network data and apk size. HEIF image sequences can offer drastic file-size reductions for image sequences when compared to animated GIFs. Developers can display HEIF image sequences in their apps by calling decodeDrawable with an HEIF source. If the source contains a sequence of images an AnimatedImageDrawable is returned.
Native image decoder – New NDK APIs let apps decode and encode images (such as JPEG, PNG, WebP) from native code for graphics or post processing, while retaining a smaller APK size since you don’t need to bundle an external library. The native decoder also takes advantage of Android’s process for ongoing platform security updates. See the NDK sample code for examples.
Muting during camera capture – Apps can use new APIs to mute vibration from ringtones, alarms or notifications while the session is active.
Bokeh modes – Apps can use metadata tags to enable bokeh modes on camera capture requests in devices that support it. A still image mode offers highest quality capture, while a continuous mode ensures that capture keeps up with sensor output, such as for video capture.
Low-latency video decoding in MediaCodec — Low latency video is critical for real-time video streaming apps and services like Stadia. Video codecs that support low latency playback return the first frame of the stream as quickly as possible after decoding starts. Apps can use new APIs to check and configure low-latency playback for a specific codec.
HDMI low-latency mode – Apps can use new APIs to check for and request auto low latency mode (also known as game mode) on external displays and TVs. In this mode, the display or TV disables graphics post-processing in order to minimize latency.

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Phones with 64MP Camera :Sony IMX686 | ISOCELL Bright GW1

After 48MP Camera now brands have started launching phones with 64MP Camera. Samsung has 64MP Samsung ISOCELL GW1 Sensor and Sony has 64MP  Sony IMX686 Sensor. Here's a list of phones with 64MP Camera.


Samsung ISOCELL GW1(S5KGW1) has a  1/1.72-inch sensor with a maximum frame rate of 21fps at its full resolution. It uses MIPI 4 Lane RAW interface and Tetracell technology to merge four pixels into one to improve the low-light sensitivity. It comes with a 0.8um pixel size and with the Tetracell tech, it converts into a 1.6um pixel that can take more light, resulting in greater looking pictures. Sony IMX686 sensor can also offer a native resolution of 9248 x 6944 pixels and also uses pixel binning technology to combine four pixels into one to improve low-light photography. The Sony IMX686 is a slightly larger sensor at a 1/1.7-inch size, with bigger pixels that let in more light. And it also offers an overall pixel size of 1.6um.

List of Phones with 64MP Camera

Redmi Note 8 Pro

  • 6.53-inch (2340  × 1080 pixels) Full HD+ display with Corning Gorilla Glass 5 protection
  • Octa-Core MediaTek Helio G90T 12nm processor (Dual 2.05GHz A76 + Hexa 2GHz A55 CPUs) with 800MHz Mali-G76 3EEMC4 GPU
  • 6GB LPPDDR4x RAM with 64GB (UFS 2.1) storage, 6GB / 8GB (LPPDDR4x) RAM with 128GB (UFS 2.1) storage
  • Dual SIM
  • Android 9.0 (Pie) with MIUI 10
  • 64MP rear camera with 1/1.72″ Samsung GW1 sensor, 0.8μm pixel size, f/1.8 aperture, LED flash, EIS, 8MP 120° ultra-wide-angle lens with 1.12μm pixel size, 2MP depth sensor and 2MP camera for 2cm macro with 1.75μm pixel size, f/2.4 aperture
  • 20MP front camera
  • Fingerprint sensor, IR sensor
  • 3.5mm audio jack, FM Radio
  • Splash resistant (IP52)
  • Dimensions:  161.3×76.4×8.79mm; Weight: 199.8g
  • Dual 4G VoLTE, WiFi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5, GPS + GLONASS, NFC, USB Type-C
  • 4500mAh battery with 18W fast charging 
Realme XT
  • 6.4-inch (2340  × 1080 pixels) Full HD+ AMOLED display with Corning Gorilla Glass 5 protection
  • Octa-Core Snapdragon 712 10nm Mobile Platform (Dual 2.3GHz Kryo 360 + Hexa 1.7GHz Kryo 360 CPUs) with Adreno 616 GPU
  • 4GB / 6GB / 8GB (LPPDDR4x) RAM, 64GB/128GB (UFS 2.1) storage, expandable memory up to 256GB with microSD
  • Dual SIM (nano + nano + microSD)
  • ColorOS 6.0 based on Android 9.0 (Pie)
  • 64MP rear camera with 1/1.72″ Samsung GW1 sensor, 0.8μm pixel size, f/1.8 aperture, LED flash, EIS, 8MP 119° ultra-wide-angle lens with f/2.25 aperture, 1.12μm pixel size with 2MP depth sensor, f/2.4 aperture, 1.75μm pixel size, 2MP for 4cm macro with f/2.4 aperture, 1.75μm pixel size
  • 16MP front-facing camera with Sony IMX471 sensor, f/2.0 aperture
  • In-display fingerprint sensor
  • 3.5mm audio jack, FM Radio
  • Dimensions: 158.7×75.16×8.55mm; Weight: 183g
  • Dual 4G VoLTE, WiFi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5, GPS + GLONASS, USB Type-C
  • 4000mAh battery with VOOC 3.0 fast charging
OPPO K5
  • 6.4-inch (2340 × 1080 pixels) Full HD+ AMOLED display
  • Octa-Core (2.2GHz Dual + 1.8GHz Hexa) Snapdragon 730G Mobile Platform with Adreno 618 GPU
  • 6GB / 8GB (LPPDDR4x) RAM with 64GB (UFS 2.1) storage / 8GB (LPPDDR4x) RAM with 256GB (UFS 2.1) storage, expandable memory up to 256GB with microSD
  • Dual SIM
  • ColorOS 6.1 based on Android 9.0 (Pie)
  • 64MP rear camera with 1/1.72″ Samsung GW1 sensor, 0.8μm pixel size, f/1.8 aperture, LED flash, EIS, 8MP 119° ultra-wide-angle lens with f/2.25 aperture, 1.12μm pixel size with 2MP depth sensor, f/2.4 aperture,1.75μm pixel size, 2MP for 4cm macro with f/2.4 aperture,1.75μm pixel size
  • 32MP front-facing camera with f/2.0 aperture
  • In-display fingerprint sensor
  • 3.5mm audio jack
  • Dimensions: 158.7×75.2×8.6mm; Weight: 182g
  • Dual 4G VoLTE, WiFi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5, GPS + GLONASS, USB Type-C, NFC
  • 4000mAh battery with 30W VOOC 4.0 fast charging
Realme X2
  • 6.4-inch (2340 × 1080 pixels) Full HD+ AMOLED display with Corning Gorilla Glass 5 protection
  • Octa-Core (2.2GHz Dual + 1.8GHz Hexa) Snapdragon 730G 8nm Mobile Platform with Adreno 618 GPU
  • 4GB RAM with 64GB  Storage, 6GB (LPPDDR4x) RAM with 64GB (UFS 2.1) storage / 8GB (LPPDDR4x) RAM with 128GB (UFS 2.1) storage, expandable memory up to 256GB with microSD
  • Dual SIM
  • ColorOS 6.0 based on Android 9.0 (Pie)
  • 64MP rear camera with 1/1.72″ Samsung GW1 sensor, 0.8μm pixel size, f/1.8 aperture, LED flash, EIS, 8MP 119° ultra-wide-angle lens with f/2.25 aperture, 1.12μm pixel size with 2MP depth sensor, f/2.4 aperture,1.75μm pixel size, 2MP for 4cm macro with f/2.4 aperture,1.75μm pixel size
  • 32MP front-facing camera with f/2.0 aperture
  • In-display fingerprint sensor
  • Dimensions: 158.7×75.2×8.6mm; Weight: 182g
  • Dual 4G VoLTE, WiFi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5, GPS + GLONASS, USB Type-C, NFC
  • 4000mAh battery  with 30W VOOC fast charging
Samsung Galaxy A70s
  • 6.7-inch (2400 x 1080 pixels) Full HD+ 20: 9 Infinity-U Super AMOLED display
  • 2GHz Octa-Core Snapdragon 675 Mobile Platform with Adreno 612 GPU
  • 6GB / 8GB RAM, 128GB Storage, expandable up to 512GB via micro SD card
  • Android 9.0 (Pie) with Samsung One UI
  • Dual SIM (nano + nano + microSD)
  • 64MP rear camera with LED flash with f/1.8 aperture, 5MP depth sensor with f/2.2 aperture, 8MP 123° ultra-wide-angle camera with f/2.2 aperture
  • 32MP front camera with f/2.0 aperture
  • In-display Fingerprint sensor
  • 3.5mm audio jack, FM Radio
  • Dual 4G VoLTE, Wi-Fi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5, GPS + GLONASS, USB Type-C
  • 4500mAh  battery with 25W super-fast charging
Redmi K30

  • 6.67-inch (1080 × 2400 pixels) Full HD+ 20:9 LCD screen with 120Hz refresh rate, HDR 10, Corning Gorilla Glass 5 protection
  • K30 5G — Octa-Core (1 x 2.4GHz + 1 x 2.2GHz + 6 x 1.8GHz Kryo 475 CPUs) Snapdragon 765G 7nm EUV Mobile Platform with Adreno 620 GPU
  • K30 4G — Octa-Core (2.2GHz Dual + 1.8GHz Hexa) Snapdragon 730G 8nm Mobile Platform with Adreno 618 GPU
  • 6GB LPDDR4X RAM with 64GB / 128GB (UFS 2.1) storage, 8GB LPDDR4X RAM with 128GB / 256GB (UFS 2.1) storage expandable memory up to 512GB
  • Android 10 with MIUI 11
  • Hybrid Dual SIM (nano + nano / microSD)
  • 64MP rear camera with LED Flash, Sony IMX686 sensor, 0.8μm, f/1.89 aperture, 8MP 120° ultra-wide sensor with 1.12μm, f/2.2 aperture, 2MP depth and 5MP (2MP in K30) macro sensors with 1.75μm, f/2.4 aperture, 4K 30fps, 960 fps at 720p
  • 20MP front-facing camera, 2MP secondary camera with 1.75μm for portrait
  • Side-mounted fingerprint sensor
  • 3.5mm audio jack, FM Radio, 1217 Linear Speaker, Smart PA
  • Dimensions: 165.3×76.6×8.79mm; Weight: 208g
  • Dual 4G VoLTE, WiFi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5, Dual-frequency (L1+L5) (K30 5G), GPS/GLONASS/Beidou, NFC, USB Type-C
  • 4500mAh battery with 30W (K30 5G) flash / 27W (K30) charge fast charging
Realme X50 5G

  • 6.57-inch (1080 × 2400 pixels) Full HD+ LCD screen with 120Hz refresh rate
  • Octa-Core (1 x 2.4GHz + 1 x 2.2GHz + 6 x 1.8GHz Kryo 475 CPUs) Snapdragon 765G 7nm EUV Mobile Platform with Adreno 620 GPU
  • 6GB LPDDR4X RAM with 256GB (UFS 2.1) storage, 8GB LPDDR4X RAM with 128GB, 12GB RAM with 256GB (UFS 2.1) storage
  • Android 10 with realme UI
  • Dual SIM
  • 64MP rear camera with 1/1.72″ Samsung GW1 sensor, 0.8μm pixel size, f/1.8 aperture, LED flash, UIS stabilization, 12MP Telephoto lens with f/2.5 aperture for up to 20x hybrid zoom, 8MP 119° ultra-wide-angle lens with f/2.25 aperture, 2MP 4cm macro lens with f/2.4 aperture, 960fps slow-motion
  • 16MP front-facing camera with Sony IMX471 sensor, f/2.0 aperture, 1.0μm pixel size, 8MP 105 ° ultra-wide sensor with f/2.2 aperture
  • Side-mounted fingerprint sensor
  • 3.5mm audio jack, 1216 Linear Speaker, Dolby Atmos, Hi-Res Audio certification
  • Dimensions: 163.8×75.8×8.9mm; Weight: 202g
  • 5G SA/ NSA Dual 4G VoLTE, WiFi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5, Dual-frequency , GPS/GLONASS/Beidou, NFC, USB Type-C
  • 4200mAh battery with 30W VOOC 4.0 flash charge

Samsung Galaxy A71

  • 6.7-inch (2340 x 1080 pixels) Full HD+  Infinity-O Super AMOLED Display
  • Octa-Core (2.2GHz Dual + 1.8GHz Hexa) Snapdragon 730 Mobile Platform with Adreno 618 GPU
  • 6/8GB RAM,128GB storage, expandable up to 512GB via micro SD card
  • Android 10 with Samsung One UI 2.0
  • 64MP rear camera with LED flash, f/1.8 aperture, 12MP ultra-wide angle camera with f/2.2 aperture, 5MP depth sensor with f/2.2 aperture, 5MP macro camera with f/2.4 aperture
  • 32MP front camera with f/2.2 aperture
  • In-display fingerprint sensor
  • 3.5mm audio jack, Dolby Atmos
  • Dimensions: 163.6 x 76.0 x 7.7mm ; Weight: 172g
  • Dual 4G VoLTE, Wi-Fi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5, GPS + GLONASS, USB Type-C
  • 4500mAh battery with 25W fast charging
Motorola One Hyper
  • 6.5-inch (1080×2340 pixels) Full HD+ LCD screen
  • 2GHz Octa-Core Snapdragon 675 Mobile Platform with Adreno 612 GPU
  • 4GB RAM, 128GB storage, expandable memory up to 1TB with microSD
  • Hybrid Dual SIM (nano + nano / microSD)
  • Android 10
  • 64MP Quad Pixel (16MP) rear camera with LED flash, f/1.9 aperture, EIS, PDAF, 8MP 118-degree Ultra-wide lens with f/2.2 aperture, Laser autofocus (TOF)
  • 32MP front-facing quad pixel (8MP) camera with f/2.0 aperture
  • Fingerprint sensor
  • 3.5mm audio jack, Bottom-ported speaker, dual microphones, Smart PA
  • P2i water-repellent nano-coating
  • Dimensions: 161.8x 76.6x 8.9mm; Weight: 210g
  • Dual 4G VoLTE, WiFi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5, GPS + GLONASS, NFC, USB Type-C
  • 4000mAh battery with 45W Hyper charging
Realme X2 Pro
  • 6.5-inch (2400 x 1080 pixels) Full HD+ 20:9 aspect ratio Fluid AMOLED 2.5D curved glass display with 90Hz refresh rate, HDR10+, 100% DCI -P3 color gamut, Corning Gorilla Glass 5 Protection
  • Octa-Core Snapdragon 855 Plus (1 x Kryo 485 at 2.96GHz + 3 x Kryo 485 at 2.42GHz + 4 x Kryo 385 at 1.8GHz) 7nm Mobile Platform with 675MHz Adreno 640 GPU
  • 6GB LPDDR4X RAM with 64GB (UFS 3.0) / 8GB LPDDR4X RAM with 128GB (UFS 3.0) / 12GB LPDDR4X RAM with 256GB (UFS 3.0) storage
  • Android 9.0 (Pie) with ColorOS
  • Dual SIM
  • 64MP rear camera with 1/1.72″ Samsung GW1 sensor, 0.8μm pixel size, f/1.8 aperture, LED flash, EIS, 13MP Telephoto lens with 1/3.4″ sensor, 1μm pixel size, f/2.5 aperture for up to 20x hybrid zoom, 2.5cm macro, 8MP 115° 1/3.13″ ultra-wide-angle lens with 1.4μm pixel size, f/2.2 aperture, 2MP depth sensor with f/2.4 aperture,1.75μm pixel size, 960fps slow-motion
  • 16MP front-facing camera with Sony IMX471 sensor, f/2.0 aperture, 1.0μm pixel size
  • In-display fingerprint sensor
  • 3.5mm audio jack, Stereo Speakers, Dolby Atmos
  • 4G VoLTE, WiFi 802.11 ac (2.4GHz + 5GHz) 2×2 MIMO, Bluetooth 5, GPS, GLONASS, USB Type-C
  • Dimensions: 161×75.7×8.7mm; Weight: 199g
  • 4000mAh battery with 50W (10W/5A) SuperVOOC fast charging
Vivo X30/X30 Pro
  • 6.44-inch (2400 × 1080 pixels) Full HD+ 20:9 Super AMOLED 2.5D curved glass display with 1200 nit brightness, 100% DCI-P3 color gamut
  • 2.2GHz Octa-Core Samsung Exynos 980 8nm processor with Adreno 612 GPU
  • 8GB LPDDR4x RAM, 128GB / 256GB UFS 2.1 storage
  • Android 9.0 (Pie) with Funtouch OS 10
  • Dual SIM (nano + nano)
  • 64MP primary camera with f/1.8 aperture, Dual-LED flash + 8MP 120° ultra-wide sensor with f/2.2 aperture, 32MP Portrait lens with f/2.0 aperture, 13MP Periscope lens for 5X optical zoom, 10X digital zoom, f/3.0 aperture
  • 32MP front-facing camera with f/2.45 aperture
  • In-display fingerprint sensor
  • 3.5 mm audio jack, FM Radio
  • Dimensions: 74.10×158.45×8.80mm; Weight:196.5g
  • 5G SA/NSA, Dual 4G VoLTE, WiFi 802.11 ac dual-band, Bluetooth 5, GPS/GLONASS, USB Type-C
  • 4350mAh battery with 33W fast charging
OPPO Reno 3 Pro
  • 6.4-inch (2400 × 1080 pixels) Full HD+ 20:9 aspect ratio AMOLED display 
  • Octa-Core Dimensity 1000L 7nm processor with Mali-G77 MC9 GPU
  • 8GB / 12GB LPDDR4X RAM, 128GB  storage
  • Android 10 with ColorOS 7.0
  • Dual SIM
  • 64MP rear camera with LED flash, 8MP 116-degree Ultra Wide Lens with f/2.2 aperture, 2MP macro and 2MP mono lens with f/2.4 aperture
  • 32MP front-facing camera with f/2.4 aperture
  • In-display fingerprint sensor
  • 3.5mm audio jack, Dolby Atmos
  • Dimensions: 160.3×74.3×7.96mm; Weight: 181g
  • 5G SA/ NSA, Dual 4G VoLTE, WiFi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5, GPS/GLONASS/Beidou, NFC, USB Type-C
  • 4025mAh  battery with 30W VOOC 4.0 fast charging

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