Android-v0.4.2-beta

eCash Revamp: More Flexibility & Security

• Deterministic Proofs: eCash proofs are now linked to your Blitz Wallet seed phrase, allowing effortless recovery after a reinstall.
• New SQL Storage System: Moved from encrypted database storage to a local SQL database, improving reliability and flexibility.
• Cross-Wallet Portability: Upload and migrate eCash proofs between compatible wallets.
• Laying the Groundwork for Higher Limits: With this new system, we’re preparing to increase the eCash storage limit beyond the current 5,000 sats cap.

Manual Migration Required: Existing eCash proofs must be manually migrated via Settings > Experimental Features. To prevent loss, we recommend sending out eCash before migrating. Only newly generated proofs will be restorable via the seed phrase.

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Point-of-Sale Enhancements

• Customizable Currency Display: Toggle between sats or fiat (USD, EUR, etc.), with proper regional formatting (symbols and decimal separators).
• Integrated Tipping System: Employees can now enter their name during PoS transactions, and business owners can track tips via Settings > Point-of-Sale > List Icon (top right corner) for proper distribution.

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UI & Bug Fixes

Standardized UI Adjustments

• Improved keyboard handling to prevent hidden content.
• Unified settings page widths for a consistent layout.
• Enhanced dark mode color schemes for better readability.
• Updated send payment confirmation slider

Performance & Bug Fixes

• Switched to SDK-based mempool fee fetching for better accuracy.
• Modularized payment decoding for easier maintenance and upgrades.
• Fixed deep linking for more reliable events.
• Fixed chatGPT pay bug that would not allow for new purchases.
• Fixed my profile page contacts transactions list filtering
• Updated navigation to reduce re-renders
• General bug fixes and performance optimizations to enhance user experience.