Android ecosystem Archives

AppWizard

June 4, 2025

Google Unveils Gemini Nano for On-Device AI in Android Apps

Google has updated the Gemini Nano APIs through the ML Kit, introducing new GenAI APIs that allow developers to perform on-device inference for generative AI capabilities in Android applications. These APIs enhance user privacy by executing all operations locally, eliminating cloud processing costs. Features include summarization of articles up to 3,000 words, proofreading for grammatical accuracy, rewriting text in various tones, and generating image descriptions. The GenAI APIs are optimized for Android devices using MediaTek Dimensity, Qualcomm Snapdragon, and Google Tensor platforms, including the Pixel 9 series and Samsung Galaxy S25. They operate without internet connectivity, ensuring rapid response times and improved performance for tasks like summarization and proofreading. The local processing also enhances privacy and security, protecting sensitive user information with safety protocols.

AppWizard

June 2, 2025

Preinstalled Android Apps Found Leaking PINs and Executing Malicious Commands

On May 30, 2025, CERT Polska disclosed three security vulnerabilities affecting preinstalled Android applications on Ulefone and Krüger&Matz smartphones: CVE-2024-13915, CVE-2024-13916, and CVE-2024-13917. - CVE-2024-13915: The com.pri.factorytest application allows any app to invoke the FactoryResetService, enabling unauthorized factory resets due to improper export controls (CWE-926). - CVE-2024-13916: The com.pri.applock application exposes a public method that allows malicious apps to steal the user’s PIN, representing an exposure of sensitive system information (CWE-497). - CVE-2024-13917: The exported activity in com.pri.applock allows privilege escalation by enabling malicious apps to inject intents with system-level privileges if they have access to the compromised PIN (CWE-926). Users of affected devices are advised to seek firmware updates or mitigations from their vendors.

AppWizard

June 2, 2025

8 Free Open Source Android Apps: Hidden Gems for a Better Phone

Enoch Boateng highlights eight standout open source Android apps that prioritize privacy, transparency, and functionality: 1. Mindful: A journaling app for mental well-being that supports text, voice, or photo entries, includes gratitude journaling, guided meditations, mood tracking, and security features like pin locks. 2. YTDL: A media downloader for videos and audio from over 1,000 websites, featuring batch downloads, metadata embedding, and privacy options like incognito mode. 3. ML Manager: An APK management app that allows extraction, backup, and sharing of apps, with batch extraction and integration with APK Mirror. 4. Loop Habit Tracker: A habit-building app with a forgiving scoring system, progress graphs, offline functionality, and an ad-free experience. 5. Shop Sync: A task management app for shopping lists with cloud syncing, offline access, and CSV export capabilities. 6. Snapsafe: A privacy-focused camera app that removes metadata, blurs faces, and offers customizable location tagging. 7. Booming Music: An offline music player with gapless playback, lyrics syncing, equalizer presets, and Android Auto compatibility. 8. Image Craft: An image editing toolkit that compresses, resizes, and converts images, offers batch operations, and creates password-protected archives.

AppWizard

May 29, 2025

Google Play Store Gets Gemini AI-Powered App Support Feature

Google has launched an AI-driven feature called “Ask Play about this app” in the Play Store, integrating Gemini AI into app listings. Users can ask questions about apps directly on their pages using a text box located below the Install button. They can type personalized inquiries or select from suggested questions. Gemini AI provides responses that include usage tips and feature explanations. However, not all apps support this feature, and some major Google applications like YouTube and Google Search are excluded. Additionally, the AI-generated answers may not always be accurate, such as providing incorrect subscription costs.

AppWizard

May 22, 2025

Google Confirms DeX-Like Desktop Experience For Android 16, Asks Developers To Embrace Adaptive App Designs

Google has confirmed that Android 16 will include desktop windowing capabilities for a "true desktop-like experience" when connected to larger screens, as announced during the Google I/O 2025 developer conference. The company is collaborating with Samsung to enhance the Samsung DeX platform, which transforms smartphones and tablets into desktop environments. While an early version of this feature has been previewed, it may not be available with Android 16 but could be included in a quarterly update or Android 17. Google is promoting adaptive Android development to ensure applications function efficiently across various devices, emphasizing that developers can make small, iterative changes rather than completely rebuilding applications for different form factors.

AppWizard

May 20, 2025

Preventing App-Based Threats on Android Devices

By 2025, the Android platform faces increasingly sophisticated app-based threats, including ransomware, fake apps, social engineering, and remote access attacks. Cybercriminals exploit Android's open architecture, prompting the need for advanced security measures. Android's security architecture includes: 1. Google Play Protect: Scans applications before installation using real-time machine learning to detect emerging malware and deceptive tactics. 2. Application Sandboxing: Isolates apps to prevent data access between them, utilizing Linux permissions and SELinux policies. 3. App Signing and Code Integrity: Requires cryptographic signatures for apps, complicating the introduction of rogue certificates and runtime modifications. Advanced protections include Runtime Application Self-Protection (RASP) for high-security apps, which monitors behavior in real time, and secure coding practices that encourage regular code reviews, strong authentication, and data encryption. User vigilance is crucial, emphasizing responsible downloading, limiting permissions, keeping software updated, enabling two-factor authentication, and being cautious with public Wi-Fi. Google continuously updates security measures, ensuring older devices receive new protections, while collaboration with the security community aids in identifying and countering emerging threats.

AppWizard

May 19, 2025

Today’s Android app deals and freebies: Conquistadorio, Sadhana, Homo Machina, more

A new selection of Android game and app deals is available on Google Play. Best Buy and Amazon have started their Memorial Day sales early, offering significant discounts on various tech gear. Notable discounts include: - Nothing Ear: unspecified discount - Galaxy Watch 7: unspecified discount, plus a complimentary band valued between unspecified amounts - Pixel Watch 2: originally priced at 0, now available for 0 - Google Pixel 9/Pro devices: discounts reaching up to unspecified amounts Highlighted Android apps include: - Conquistadorio - Sadhana - Homo Machina - Super Onion Boy 2 Conquistadorio is described as a point-and-click adventure game that involves unraveling mysteries, solving puzzles, and overcoming challenges.

AppWizard

May 19, 2025

How to use Bluetooth audio sharing on a Google Pixel phone

Android 16 will introduce Auracast, allowing Google Pixel users with compatible devices to connect multiple Bluetooth headphones to a single Pixel phone for audio sharing. This feature can be accessed on Google Pixel 8 series or newer devices, and it relies on Auracast technology. Users can enable audio sharing through Developer Options, which is also available on Android 15 devices. Compatible earbuds or headphones must support Bluetooth Low Energy (LE) Audio, with examples including Google Pixel Buds Pro 2 and Samsung Galaxy Buds 2 Pro and 3 Pro. To initiate audio sharing, users must access the Audio sharing page in the Settings app and follow specific steps to create a broadcast. The public debut of this feature is confirmed for Pixel phones with the release of Android 16, but the exact timeline is uncertain.

AppWizard

May 19, 2025

How to stop Android apps running in the background

Experiencing unexpected battery drain on Android devices can be caused by background apps. To manage these apps and alleviate battery issues, users can activate the Adaptive Battery feature by navigating to Settings > Battery > Battery Saver > Adaptive Battery and toggling it on. Regular updates for both the Android system and applications can improve battery performance. Users can check for Android updates in Settings > System > Software updates and for app updates in the Google Play Store under Manage apps & device. To monitor battery usage, users can go to Settings > Battery > Battery usage to identify which apps consume the most power. For RAM usage, enabling Developer options allows users to see which apps are using memory by going to Settings > About phone > Build number (tap seven times) > System > Developer options > Running services. Users can stop or uninstall background apps by navigating to Settings > Apps > See all apps, selecting the app, and choosing to force stop or uninstall it. To limit background activity for specific apps, users can enable "Pause app activity if unused" or toggle off "Allow background usage" in the app's battery usage settings. Some manufacturers offer built-in options for managing background apps, and third-party apps like Greenify can also help. Common battery-draining apps include social media and streaming services.

AppWizard

May 17, 2025

Google’s ML Kit GenAI APIs with Gemini Nano: On-Device AI for Privacy-Preserving Android Apps

Google announced on May 14, 2025, the expansion of its ML Kit offerings with new GenAI APIs powered by the Gemini Nano model, aimed at providing Android developers with access to advanced AI features while ensuring user privacy through on-device processing. The ML Kit GenAI APIs include four key capabilities: summarization, proofreading, rewriting, and image description. These APIs process data locally, keeping user data on the device, ensuring consistent functionality without internet connectivity, and avoiding recurring server costs. This development enhances the accessibility of sophisticated AI capabilities for Android developers and aligns with consumer privacy concerns. The architecture allows for future expansion of capabilities as Gemini models evolve.