DS1UOV's AI CW Radio: HAM QSO

[Update Notice] CW Radio Version 1.0.7 is Live! Thank you for using DS1UOV's AI CW Radio. In this major update, we are thrilled to introduce the highly requested CW Receiving Training modes, realistic HF audio simulation, and daily challenges to keep your skills sharp. ■ Key New Features 1. New CW Training Modes (TRAIN) Koch Method Trainer: The gold standard of Morse code learning. Start with just 2 characters; master them with 90%+ accuracy to unlock the next levels, covering up to 40 characters. Callsign Copy Trainer: A RufzXP-style drill using realistic amateur radio prefixes. The playback speed (WPM) scales dynamically up or down based on your answers, allowing you to push your copying limits. 2. Realistic HF Audio & Noise Simulation (P2) Experience the raw atmosphere of HF bands right from your device. Features realistic white noise and static crackles (QRN), slow fading amplitude based on space weather K-Index (QSB), and faint interference signals (QRM). Adjust the intensity anytime via the Settings > AUDIO > HF NOISE slider. Setting it to 0% turns it completely off for zero CPU overhead. (Your sidetone remains perfectly clean.) 3. Contest Simulation Mode (CONTEST) (Morse Runner Style) Immerse yourself in the thrill of a real CW contest pile-up. Copy overlapping stations responding with different tones, speeds, and signal strengths. Log the correct callsigns and serial numbers to score points. Track your progress and chase your own Local Personal Best score without any server hassle. 4. Daily Missions, Streaks, and Expanded Achievements Get 3 random 'Daily Missions' every day, featuring tasks like logging QSOs, operating on specific bands, or completing training runs. Keep your practice momentum going with the Daily Streak Counter displayed directly on the home screen. 9 New Achievements added (16 in total) to reward your dedication, including "Koch Graduate", "Callsign Ace", and "Contest Master". 5. Friendly Onboarding Overlay (D1) New to the app? A step-by-step 6-stage guided tour will now walk you through the core features (VFO tuning, training/contest modes, daily missions, etc.) upon your first launch. 6. Other Improvements Optimized home navigation layouts for a smoother user flow. Added 20+ localization strings for a seamless English and Korean UI experience. Update now and take your CW proficiency to the next level. 73!

bug: Improved minor stability issues.

bug: Improved minor stability issues.