On Wednesday 30th May 2018, ColdLar, Beijing based blockchain technology company, released the ColdLar APP 2.4.0 version and it’s available to download from the company’s website or by searching “ColdLar” on digital distribution platforms (e.g. App Store). As one of the components of ColdLar wallet, the app is Android™ and iOS compatible, designed to check cryptocurrency account balance and broadcast transaction.

Combining innovation and convenience to deliver a truly unique experience, the upgraded version is partly optimized but has five additional features. With the update, a bunch of performance improvements and bug fixes have been achieved.

Here are all of the main features in the 2.4.0 version:

1. Screen locking is now available for wallet account interface, supporting face ID, fingerprint and gesture unlocking.

2. Optimize the transaction records, sending and receiving addresses are now grouped and related to wallet accounts.

3. Quick and safe confirmation for receiving coins, one click to switch addresses.

4. Token updating system completed, quick synchronization on ColdLar APP.

5. Introducing new feature of message authentication on iOS.

6. Address number automatically calculated when adding new address.

7. Introducing new feature to check the balance when SDC position is locked.

8. Optimize the ColdLar APP updating system.

In the blockchain community, security is first and foremost the most valued and important detail. But how far the blockchain will change the world still remains a mystery to many.

With today’s crypto scene becoming increasingly mainstream and hackers advancing attacks on vulnerable websites and their unwitting users, offline storage of digital assets might just be an investor’s wisest decision.