device_info_app 1.1.1

A comprehensive Flutter plugin for retrieving detailed device and application information across Android and iOS platforms.

1.1.1

📚 Documentation

• Added dartdoc comments across the public API (DeviceInfoApp, the platform interface/method channel classes, and every field of DeviceInfo, LocaleApp, and Utsname) to raise pub.dev documentation coverage.

1.1.0

✨ New features

• Added areaCode — international dial code derived from alphaCode (e.g. "VN" -> "84"), computed on read so it always stays in sync.
• Added ~25 new native device/build fields to DeviceInfo:
  • Android (android.os.Build): board, bootloader, device, display, fingerprint, hardware, host, buildId, product, supported32BitAbis, supported64BitAbis, supportedAbis, tags, type, systemFeatures.
  • iOS: deviceName, modelName, localizedModel, isiOSAppOnMac.
  • Shared: brand, manufacturer, model, systemName, systemVersion, isPhysicalDevice, freeDiskSize, totalDiskSize, utsname (POSIX uname() info: sysname/nodename/release/version/machine).

🐛 Bug fixes

• Fixed a potential crash on Android when PackageManager.getSystemAvailableFeatures() returns null.
• Fixed iOS alphaCode incorrectly defaulting to "US" (and therefore areaCode to "1") on devices with no region set; now defaults to an empty string like Android.
• Improved Android emulator detection (isPhysicalDevice) to also recognize goldfish/ranchu hardware profiles used by modern Android Studio emulators.
• Documented that the shared model field differs in meaning across platforms (specific hardware model on Android vs. generic device type on iOS); use modelName for the specific iOS hardware identifier.
• dialCodeForCountry no longer coincidentally matches non-ISO region codes (e.g. UN M.49 numeric codes like "419").

⚡ Performance

• iOS: consolidated the uname() syscall and disk free/total size lookups to run once per getDeviceInfo() call instead of twice.

1.0.4

• add toJson Device Info

1.0.3

• fix some bug

1.0.2

• fix some bug

1.0.1

🚀 New Features & Improvements

✨ RAM Information Support

• Device RAM Details: Get comprehensive RAM information including total memory, available memory, and memory usage statistics
• Memory Monitoring: Real-time memory usage tracking for better app performance optimization
• Cross-Platform RAM Data: Consistent RAM information across Android and iOS platforms

📱 Enhanced Device Information

• Added totalRam - Total device RAM in bytes
• Added availableRam - Currently available RAM in bytes
• Added usedRam - Currently used RAM in bytes
• Added ramUsagePercentage - RAM usage as percentage (0-100)
• Added ramInfo - Detailed RAM information object

🔧 API Updates

• Enhanced getDeviceInfo() method now returns RAM information
• Updated DeviceInfo model with new RAM properties
• Improved error handling for memory-related operations

🐛 Bug Fixes

• Fixed potential null pointer exceptions in device info retrieval
• Improved memory allocation handling in native implementations
• Enhanced error messages for better debugging

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1.0.0

🎉 Initial Release

Device Info App - A comprehensive Flutter plugin for retrieving detailed device and application information across Android and iOS platforms.

✨ Features

• Device Information: Get comprehensive device details including model, brand, platform version
• App Information: Retrieve application-specific data like version, build number, bundle identifier
• Localization Support: Access device locale and timezone information
• Cross-Platform: Full support for both Android and iOS
• Type-Safe: Strongly typed Dart models for all returned data
• Null Safety: Full null safety support for robust error handling

📱 Supported Platforms

• ✅ Android (API 21+)
• ✅ iOS (iOS 11.0+)

🔧 API Methods

• getDeviceInfo() - Returns comprehensive device and app information
• Returns DeviceInfo model with the following properties:
  • versionNumber - App version number
  • buildNumber - App build number
  • displayName - App display name
  • bundleName - App bundle identifier
  • uuid - Device unique identifier
  • locales - Device locale information
  • timeZone - Device timezone
  • alphaCode - Country alpha code
  • localeApp - Detailed locale information (language and country codes)

🚀 Getting Started

import 'package:device_info_app/device_info_app.dart';

final deviceInfoApp = DeviceInfoApp();
final deviceInfo = await deviceInfoApp.getDeviceInfo();

print('App Version: ${deviceInfo.versionNumber}');
print('Device Model: ${deviceInfo.displayName}');
print('Platform: ${deviceInfo.locales}');

🏗️ Architecture

• Platform Interface Pattern: Clean separation between Flutter and native code
• Method Channel Communication: Efficient cross-platform communication
• Modular Design: Easy to extend and maintain
• Error Handling: Comprehensive error handling with fallback values

📦 Dependencies

• Flutter SDK: ^3.3.0
• Dart SDK: ^3.9.2
• plugin_platform_interface: ^2.0.2

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0.0.1

• Initial development version