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NEXORA v1.2.1 Official Android Production Release
CONNECT. SHARE. ANYWHERE.
NEXORA is a modern Android application for secure, fast, and convenient file sharing between supported devices.
📱 Official Android APK Downloads
| Architecture | Target Devices | Direct Download | File Size |
|---|---|---|---|
| ARM64-v8a | Modern Android (Pixel, Samsung, Xiaomi, OnePlus) | Download APK (ARM64) | ~25 MB |
| Universal | All Android 8.0+ devices (Fat binary) | Download Universal APK | ~67 MB |
| ARMv7 | 32-bit Legacy Android phones | Download APK (ARMv7) | ~21 MB |
| x86_64 | Android tablets, emulators & Chromebooks | Download APK (x86_64) | ~27 MB |
| Play Store Bundle | Google Play Store distribution format | Download AAB Bundle | ~59 MB |
🌟 What's New in This Release
1. Android APK Size Optimization (> 50% Reduction)
- Native ABI Splitting: Isolated native binaries into target ABIs (
arm64-v8a,armeabi-v7a,x86_64). - Native SQLite Database Engine: Direct Android OS native
SQLiteDatabasebackend with zero bloat. - R8 Proguard & Resource Shrinking: Minified bytecode and eliminated unreferenced resources with tuned keep rules for CameraX and Google ML Kit.
- Icon Font Tree-Shaking: Stripped unused Material glyphs, reducing icon font payload from 1.64 MB down to 11.7 KB (99.3% reduction).
2. Instant Large-File Initiation (< 1s Latency)
- Zero-Delay Lightweight Manifest: Senders send lightweight transfer offers immediately (< 5 ms) without pre-hashing file bytes.
- Immediate Confirmation: Receivers display incoming transfer confirmation popups within milliseconds (< 30 ms on 2 GB files).
- Incremental Streaming SHA-256: Real-time digestion during transmission maintains constant 512 KB memory footprint and 0.00 ms post-transfer lag.
- Handshake Integrity: Explicit
TransferComplete↔TransferCompleteAckhandshake prevents dropped completion frames.
3. Native QR Scanner Camera Implementation
- CameraX & Google ML Kit Viewfinder: Full-screen optical scanning with laser sweep animation, flashlight toggle, and gallery image decoding.
4. 6-State Device Discovery Engine
- Complete Discovery States: Initial, Scanning, Devices Found, No Devices Found, Permission Required, and Error states.
- Safe Cryptographic Fingerprint Verification: Safe length handling prevents
RangeErroron peer devices.
🔒 Cryptographic Verification
Verify artifact integrity using SHA-256:
49f6aefc1922fc30ca80a54e81054bfd34484c648aa231a25b6df8543973f91c nexora-v1.2.1-universal.apk
e4a1da30bc83445b8e34df5fdf312ff7866d6b6d0fe6cf5e457cdae44a1f8375 nexora-v1.2.1-release.aab
6350d87ab535f9c662cbb15e4c8fadade6b5df3f9604397e3e76c4d8aa8c1a35 nexora-v1.2.1-arm64-v8a.apk
8c9ac3a4b288bfb89385b5cd839ca887051453cadfeefb7b26c8e9fa8fcc972f nexora-v1.2.1-x86_64.apk
ee1bc574e94df4918870db0eb42fa488071f569a493f806bd2ae201ff309460d nexora-v1.2.1-armeabi-v7a.apk
Maintainer: CodeByArnob
Repository: CodeByArnob/Nexora-share
License: Apache License 2.0