DAU Vault: Mobile Wallet 4+

We have introduced enhanced functionalities and features to elevate user experience.
Here's what's new:

A. Hot and Cold Wallet Functionalities Fully Supported

1. Cold Wallet Functionality
● Users can now seamlessly create or import a cold wallet (card wallet) within the application.
● Ability to create a backup of the wallet on up to 2 other DAU Key cards
● Each card supports one wallet with a one-time backup option.
● Users can sign transactions to transfer assets using any of their cards from anywhere.
● Shareable QR codes for receiving assets.
● Activity tracking feature enables users to monitor their wallet's transactions.
● Various card settings options available including changing or recovering access codes and performing factory resets.

2. Hot Wallet Functionality
● Users now have the ability to create or import a hot wallet within the application.
● Backup options include using a recovery phrase or storing on cloud services.
● Users can sign transactions to transfer assets using any of their cards from anywhere.
● Shareable QR codes for receiving assets.
● Activity tracking feature to monitor wallet transactions.
● Various setting options available such as viewing private keys and recovery phrases.

B. Asset Transfer Between Wallets
● Users can now effortlessly transfer their assets from one wallet to another.
● Wallet addresses can be saved in contacts for quick and frequent transfers.
● Contact creation is simplified during the asset transfers process.
● Real-time notifications keep users informed of asset sending and receiving activities.