CES 2019

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Ledger announces next-generation cryptocurrency hardware wallet

French startup Ledger unveiled its new hardware wallet to manage your cryptocurrencies. The Ledger Nano X is a Bluetooth-enabled wallet, which means that you’ll be able to send and receive tokens from your phone.

The previous version of the device required you to plug the key to your computer using a microUSB cable in order to execute an order. Switching to Bluetooth and opening it up to smartphones is the next logical step.

Ledger is going to launch a full-fledged mobile app called Ledger Live. You’ll find the same features as the ones in the desktop app. You’ll be able to install new apps, check your balances and manage transactions.

The app will be available on January 28th and existing Ledger users will be able to check their balances in read-only mode thanks to public addresses (in case you’re not using Spot). Ledger has sold 1.5 million Ledger Nano S so far. And it sounds like other companies will be able to build mobile apps that work with your Nano X.

The Nano X looks more or less like the Nano S. It’s a USB key-shaped device with a screen and a couple of buttons. The screen is now slightly bigger.

One of the main issues with the Nano S is that you were limited to 18 different cryptocurrencies. You can now store up to 100 different crypto assets on the Nano X — the device supports 1,100 different tokens overall.

Just like other Ledger devices, the private keys never leave your Ledger wallet. It means that even if your computer or mobile phone get hacked, hackers won’t be able to grab your crypto assets.

The company is presenting the new device at CES, I’ll try to play with it to see how it works when it comes to pairing, battery life, etc.

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Jack to the future for Huawei? P30 leak hints at the return of the headphone port

Huawei, currently the world’s second-largest smartphone company by sales, has won over users partly by loading its devices with a ton of new features, from wireless charging to top-class cameras and catchy cosmetic features like the colorful gradients on their shiny backsides. Now, a leaked image of its next flagship Android phone appears to reveal a surprising reverse course. According to Indian blog 91phones (and via Engadget) its next premium device, dubbed the P30, will feature a HEADPHONE JACK.

What’s that, you say? Aren’t headphone jacks so yesterday?

Well, it turns out that sometimes progress isn’t universally loved. (Pour one out for the futurists here.)

Over the past couple of years, Apple and others have gradually removed the jack from their devices.

Yes, it’s been done in the name of thinner handsets and more features like waterproofing. But — let’s be honest — also most likely also to up-sell people to those very pricey, sometimes pretentious-looking wireless earphones.

But you know what? People — say, those who have a favorite set of corded headphones, or who hate the idea of losing the ability to charge using said headphones — are still missing those inky black holes.

Huawei has been no different, removing its jack in the P30’s P20 predecessor.

But the leaked image reveals that it seems to be making a return in the familiar lower edge of the handset, to the left of the USB-C charging port.

Other features revealed in this and previous leaks of the phone include a six-inch screen, more of that gradient backing, a 24MP selfie camera in a streamlined notch on the front, with a Sony triple camera at 38MP with 5x optical zoom on the back, and no fingerprint sensor port, with the device likely to be shipping in 128GB and 256GB versions.

Huawei overtook Apple as the world’s second largest smartphone vendor in Q2 of 2018, and the last two quarters have only cemented that position. In Q3, only Samsung (the leader) and Huawei saw shipment growth among all the top players; and as for Q4, well, Apple’s given us a little preview of what we will expect there.

Interestingly, Apple specifically has singled out China as a disappointing market when it comes to iPhone sales: Huawei happens to be the market leader there.

So — if this leak is accurate — it’s interesting to think that as Huawei grows often by aggressively following the playbook of other brands, it may be making a bold move by bringing something back that appeared to have gotten discarded in the tech march forward.

If its pace of handset sales continues to stay strong, this could be coming at a key time for Huawei. The company remains in hot water with governments in Europe, the US and elsewhere over questionable and potentially illegal business practices, and that appears to be potentially impacting its massive telecoms equipment business and its lucrative deals with carriers.

As for when this supposed phone might launch, we’re just about to kick off CES in Vegas, but it’s unlikely to appear here. The P20 launched in March last year, a few weeks after the big MWC mobile event in Barcelona, and that could potentially be the same timescale the company follows again.

We’re contacting Huawei for comment and will update this post as we learn more.

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