Android devices Archives

AppWizard

September 1, 2026

How to make sure your Android phone is secure

Android devices have various features to enhance security and privacy. A 2025 Pew Research Center study found that nearly 75% of Americans have faced online scams, which have become more sophisticated, including vishing scams using AI-generated deepfakes. Android offers tools to mitigate these risks, such as AI-driven scam detection and theft protection. To safeguard devices, users should keep their software updated by checking Settings > About Phone for the current version and navigating to Settings > System > Software Updates for updates. App updates can be managed through the Google Play Store under Settings > Network preferences > Auto-update apps. Securing Google accounts with two-factor authentication is recommended, which can be set up via the Google Account management page. Automatic backups can be enabled in Settings > Google > Backup. The Find Hub app helps track lost devices and can be configured in Settings > Location and Settings > Security. Android includes scam detection tools that alert users to potential scams in calls and texts, which can be activated in the Phone app settings. Privacy settings can be managed by adjusting app permissions in Settings > Apps and using the Permission manager in Security & Privacy. Users can opt out of data sharing with advertisers by navigating to Settings > Google > Ads. Google Play Protect scans for harmful apps and should remain enabled for safety. Theft protection features, such as Theft Detection Lock and Remote Lock, can be activated in Settings > Google > Personal & device safety.

AppWizard

August 31, 2026

Google enforcing new Android app memory limits in February

Google will implement new memory management policies for Android applications starting in February 2027, which will enforce specific memory limits based on device RAM. The defined limits are: - For 4GB devices: 2GB in the foreground, 1GB for user-perceived services, 1GB in the background. - For 6GB devices: 2.25GB in the foreground, 1.25GB for user-perceived services, 1.25GB in the background. - For 8GB devices: 2.25GB in the foreground, 1.5GB for user-perceived services, 1.5GB in the background. - For 12GB devices: 3.25GB in the foreground, 1.75GB for user-perceived services, 1.75GB in the background. - For 16GB devices: 4.25GB in the foreground, 2GB for user-perceived services, 2GB in the background. Devices with more than 16GB of RAM will be largely exempt from these restrictions. The changes are motivated by RAM shortages and the impact of artificial intelligence technologies on memory availability, aiming to maintain device performance and user experience. Apps exceeding these memory limits may face reduced functionality or removal from the Google Play Store.

AppWizard

August 31, 2026

This feature keeps distracting spam calls away while using Android Auto

Google's Call Screen feature allows users to manage unknown calls by delegating the initial interaction to Call Assist, which identifies the caller and provides context. This feature is now integrated with Android Auto, although the screening process itself remains a function of the phone. Call Screen operates in two modes: manual, where users can choose to screen calls, and automatic, which silently screens certain unknown calls and hangs up on spam. Call Screen works directly on the device without needing Wi-Fi or mobile data, and call audio and transcripts are not stored in the user's Google Account. To set up Call Screen, users must do so through the Phone by Google app. Compatibility with Android Auto and Call Screen varies by phone model and geographical location, with automatic screening primarily available on Pixel phones in the U.S. Manual screening is accessible in several countries, and some selected Android devices may also support it. Not all call screening features are the same across different brands, and practical limitations exist for automatic Call Screen, such as functionality issues when connected via Bluetooth or while roaming.

AppWizard

August 29, 2026

Can All Android Phones Use Android Auto?

Android Auto allows users to integrate their smartphones with their vehicle's dashboard, enabling functionalities like messaging, calling, music playback, and navigation. Most modern Android smartphones released in the last decade are compatible with Android Auto if they run Android 9 or later. Android 10 comes with the app pre-installed, while users of Android 9 can download it from the Google Play Store. Over 500 vehicle models support Android Auto, but compatibility can vary based on the vehicle's age and specifications. Wireless functionality is available for devices running Android 11 or later. Compatibility issues may arise with older phones, devices without Google services, or those using custom ROMs. Connection quality can also affect performance, with recommendations for using a data-transfer-capable cable shorter than six feet. Users may need to reset connections or disable VPNs to resolve issues. For those with compatibility problems, updating software or using a wireless adapter may be necessary.

AppWizard

August 29, 2026

6 awesome things you can do with a terminal emulator on Android

Terminal emulators allow users to interact with operating systems through text commands. Termux is an open-source terminal emulator for Android available on the F-Droid store. Users can test internet speed directly from Termux by installing Python and using the speedtest command. Weather information can be accessed using the curl command for a three-day forecast, and users can create shortcuts for convenience. Termux can display system information using colorful ASCII art with tools like fastfetch or macchina. It allows remote access to the phone via SSH after installing openssh. Users can run AI chatbots locally using the command-line tool Ollama. Termux can also facilitate the installation of Linux-based operating systems on Android devices using the proot-distro tool.

AppWizard

August 28, 2026

Google gives Android developers until February to use less RAM

AI data centers are consuming memory chips faster than the semiconductor industry can adjust production, affecting the Android ecosystem. Google announced new memory reduction requirements for all applications on Google Play due to hardware supply constraints impacting device memory availability. Every Android application must comply with revised performance thresholds for dynamic memory usage and bitmap allocation, with developers exceeding limits receiving automated notifications. A Memory Limiter tool will be introduced to enforce compliance by restricting non-compliant applications' memory usage. Budget Android devices, particularly those with 4GB of RAM, are at greater risk of crashes without optimization from developers. This policy will impact millions of users in regions with affordable Android phones. Chip foundries like Samsung, SK Hynix, and Micron are reallocating production capacity towards High Bandwidth Memory for AI training chips, leading to a tighter supply of conventional DRAM for consumer devices. Google has not specified numerical thresholds for compliance, and the consequences for non-compliance remain unclear, with only warnings mentioned. The Memory Limiter tools are expected to be rolled out before the end of 2026, with full enforcement starting in February 2027, and a second requirement, Zero Tap Sign-In, will be introduced in April 2027. Development teams should prepare for these changes in the latter half of 2026.

AppWizard

August 28, 2026

AI Memory Crunch Causes Android To Tighten Data Usage Around its App Ecosystem

Google is adjusting its Android smartphone ecosystem to optimize app memory usage in response to increased demand for memory chips in AI. The initiative, titled ‘Elevating app quality: Reducing memory usage and improving device migration,’ aims to help developers manage hardware constraints and improve app quality through new onboarding standards. Google has outlined specific technical quality requirements and is implementing performance thresholds for dynamic memory usage and bitmap management. New tools will notify developers when their apps exceed these thresholds, and diagnostic tools with a memory limiter feature will be introduced later this year. Developers must comply with the new performance thresholds by February 2027, and by April 2027, all apps on the Play Store must implement the Zero Tap Sign-in feature for device migrations. Non-compliance may lead to reduced app visibility and publishing capabilities on Google Play.

AppWizard

August 28, 2026

Google warns Android app developers to reduce memory usage, with new thresholds set to begin in February 2027.

Google Play is implementing two key requirements to improve app quality and user experience. 1. Reducing App Memory Usage: Google Play is setting broader memory limits to prevent excessive memory consumption by apps. Developers must adhere to specific performance thresholds, including: - Dynamic Memory Usage: Monitoring memory used for an app's private data storage. - Bitmap Memory Usage: Ensuring bitmaps are not retained longer than necessary. - Optimized DEX Code: Achieving a minimum of 25% coverage with optimization tools like R8. To assist developers, Google Play has introduced tools for monitoring memory usage and tracking crashes due to insufficient memory. Warnings will be issued if apps exceed the new thresholds. 2. Ensuring a Seamless Device Migration Experience: Starting in April 2027, all apps supporting user sign-in must use the Android Restore Credentials API for automatic restoration of sign-in states when switching devices. Game apps are currently exempt, but guidance will be provided for handling authentication in gaming applications in 2027.

AppWizard

August 27, 2026

Google to tighten oversight of Android apps’ memory use

Google is implementing stricter oversight on RAM usage by applications and games to enhance the performance of Android devices. New memory usage restrictions will be introduced on Google Play, requiring apps to adhere to specified memory thresholds, with potential consequences for non-compliance, including slowdowns, termination by the system, reduced visibility in the Google Play store, and publishing restrictions. Monitoring of compliance will begin in February 2027, following the introduction of memory limits with Android 17 on Pixel smartphones. This initiative is linked to a RAM shortage affecting the device market, with reports indicating that the base versions of the Pixel 11 Pro and Pixel 11 Pro XL have less RAM than their predecessors.

AppWizard

August 27, 2026

What is Android System Intelligence and what happens if you turn it off?

Android System Intelligence (ASI) is a component created by Google that enhances user experience on Android devices, particularly on Pixel phones, by supporting features like Live Caption, Now Playing, Smart Autorotate, and app predictions. ASI operates within Android's Private Compute Core, introduced in 2021, and utilizes machine learning without direct internet access, relying on Private Compute Services for cloud updates. It collects data such as crash logs and device identifiers for analytics, with users having the option to disable this data collection. ASI is not a standalone app but an infrastructure that supports various features, including music identification and smart notification actions. It requests extensive permissions for functionalities like smart predictions and contact suggestions, though not all features require all permissions. The privacy framework of ASI is designed to limit direct internet access, and users can view a Network Usage Log on Pixel devices. Disabling ASI is possible but does not remove it; it can be turned off under Settings > Apps. Reports indicate that essential phone functions remain intact even when ASI features are disabled, such as Now Playing and Live Caption. Google has not stated that disabling ASI will cause instability in the Android operating system. For troubleshooting ASI issues, Google recommends restarting the device, updating software, force-stopping the app, or clearing its cache or data. ASI has over 5 billion downloads on Google Play.