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EMUI 9.1 feature: How to use Huawei’s Digital Car Key feature

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The EMUI 9.1 comes with many useful features – and one of them is Digital Car Key feature. Let’s find out more.

Just a while ago, Huawei released the new flagship Huawei P30 series with pre-installed EMUI 9.1 OS. In addition to the impressive redefinition of the photo rules, it also turned into a Car Key, a function that allows drivers of certain Audi vehicles, including the new E-Tron electric crossover, to leave their traditional keys at home.

What is EMUI 9.1? List of new features, and compatible devices

This time, Huawei and Audi reached cooperation, without the need for a physical car key, with a mobile phone to complete a series of actions to drive the lock, start the engine, lock the car, share the car key.

Huawei P30 and Huawei P30 Pro camera tips and tricks: An unprecedented camera

Your Phone can still be used as your car key within 24 hours of powering off due to low battery. Digital key data is stored in your device’s security chip and cannot be copied.

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In order to use this feature, you must have a Huawei device running EMUI 9.1 software update. Check your device compatibility here.



How to activate Huawei Car Key feature:

  • Open Settings
  • Go to Device connectivity > NFC
  • Enable NFC
  • Set Default payment app to your automobile manufacturer’s app.

Here’s how to use Digital Car Key:

How to unlock a Car:

You need only hold your Huawei device near the car’s door handle to unlock it. To unlock your car, hold the NFC area of your Phone near your car’s door handle. The screen can be on or off.



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How to start a Car:

Enter the car, put the Huawei device into the car’s wireless charging dock, you can start the car with one button. It strictly requires that the mobile phone must be placed in the designated position in the car to ensure that it can start the car.

After your car is started, you can remove your Phone from the Wireless Charging dock.

How to lock a Car:

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To lock your car, close the door after you get out and hold the NFC area of your Phone near your car’s door handle.

How to share a Car Key:

You can share multiple secondary keys to others and revoke them at any time from your automobile manufacturer’s app. The number, sharing method, and usage of the shared keys vary depending on your car model.



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How does it work?

Huawei mobile phone keys follow the CCC1 Digital Key 1.0 standard. Based on NFC technology and encryption technology, the key and algorithm logic is stored in the hardware chip and will not be accessed and copied by third-party programs. Effectively protect the safe use of mobile phone keys. It can be said that the security of the digital car key is the same as the bank IC card.

John started his early career as a game developer, after working four years for an indie company, he stepped into Android development and became an Android enthusiast, which made him start Huaweicentral.com. John loves animals and usually takes part in activities related to animal rights and welfare.

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How good is Huawei Nova 10 Pro 100W turbo charging?

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Huawei Nova 10 Pro 100W charging

Huawei Nova 10 Pro is a gigantic member of the Nova family. The device comes into existence with several exciting features that can level up the user experience. However, the most reflecting technology of Huawei Nova 10 Pro is its 100W turbo-charging.

Yes, the company has done some amazing work with the Nova 10 Pro charging segments. Although, the devices hold several features to explore. Yet, turbo-charging is something that has drawn my attention a lot.

I think the battery is a very crucial part of a device. While purchasing a new gadget, users often check the battery specifications and its charging abilities. And why not, it is something that will power up our device and will keep it reliable in the time ahead.

Remember, a good battery and excellent charging functions can stretch the phone’s life to a long duration. It’s not us, but Huawei also understands this phrase. Hence, it equipped the latest Huawei Nova 10 Pro with a 100W turbo-charging facility.

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100W turbo-charging – how does it work?

The Huawei 100W turbo-charging experience is worth praising. When I tried this technique for the first time, the results were surprising.

Ultimately, when you enable the turbocharging feature, it begins adapting the battery’s abilities. After plugging in the charger, the power suddenly jumps to 87W. After 3 minutes of super-fast charging, the power drops to 57W.

At this range, it continues to charge the device and slowly falls to 30W. Thereafter, it begins the background charging for 2-3 minutes with 26W power. Within or less than 10 minutes, the high-tech charging power up your device completely.

Huawei Nova 10 Pro 100W charging

100W Turbo-Charging – good or bad?

Every technology has pros and cons. And so it follows on the charging as well. The turbo-charging may get affected by environmental factors. For instance, the temperature of your room, humidity, and more.

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However, when we tried the turbo-charging effect under the ambient temperature of 30 degrees Celsius, the result was quite interesting.

  • At 18.50 – 53% of charging
  • At 18:53 – reaches 67%
  • At 19:00 – 89% of the charging
  • At 19:03 – 100% battery

Consequently, we can say that it takes 18-23 minutes to charge the device from 0 to 100 percent.

Notably, the battery capacity of Nova 10 Pro is only 4500mAh. In that aspect, turbo-charging operates in a very good manner. Moreover, it gradually increases and decreases the power level, so that your device may not get affected.

So far, Huawei has brought this technology with Nova 9 Pro smartphone. And now it’s playing wonders for users. With a 100W fast charger that offers turbo-charging, the device is good to go in your hands.

Any new charging technology is coming?

Well in recent times, we grabbed Huawei under a universal charging tech headline. As per the previous info, Huawei and some other companies have come across the table to find a universal solution for fast-charging adapters.

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The new technique known as UFSC fusion (Universal Fast Charging Specification) will improve the charging facility. Further, it will contribute to the fast-charging ecosystem. It’s a simple way to unite different adapters with a revolutionary mechanism.

It’s believed, Huawei is doing great in terms of battery capacity. Even when the battery has low facilities, it is capable of boosting the entire functioning of the device. Well, a user most probably requires a phone that can survive for longer hours even when the battery is at a minimum percent. And the turbo-charging is perfectly offering these services.

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After Huawei and Apple, Samsung to bring Satellite Communication

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Huawei and its satellite communication are once again in the headlines. After Apple, it looks like Samsung is planning to follow Huawei and implement satellite communication technology on its flagship gadgets.

Satellite Communication technology is gradually becoming a trend in the market. In recent times, we come across several tech makers that are trying to adopt the respective feature for their devices or operating systems.

After Huawei, satellite communication enlisted Apple, Google (Android 14), and now Samsung. While Apple has already offered the benefits of satellite features with iPhone 14 series, Google and Samsung are in the preparation phase.

The latest information reveals that Samsung has associated with Iridium cooperation and is finalizing the satellite communication development for its next flagship smartphone – the Galaxy S23 series.

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In our previous reports, we mentioned that Samsung is looking for a satellite connectivity provider other than Globalstar. This was so because Apple already merged with Globalstar for satellite features.

Thus, Samsung decided to take different steps in this tech concept. Eventually, it seems like the Korean tech maker has found the right companion to proceed with the new technology.

Samsung and Iridium

Speaking of the Iridium group, the cooperation utilizes the 66 low-orbit communication satellites. This framework offers effective voice and data communication services for users without any network hindrances.

On the flip side, the info states that Samsung has been working on satellite communication technology for the past two years. In the meantime, the company was dealing with antenna challenges as to how to make it a compact and power-efficient element.

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Consequently, just like Huawei and Apple, Samsung’s main objective is to provide its users with immersive voice, messages, and image transmission facilities. And who knows, we could find the satellite tech with Galaxy S23 in the first quarter of 2023.

Satellite Communication – A long race!

Huawei is the first company to bring satellite communication features with the dynamic Mate 50 series. Ultimately, the feature is capable of relieving communication services even in low-area networks.

Thus, a user with Huawei Mate 50 smartphone can conduct calls, send a 19-20 characters text, scan a code 8-10 times, and generate trajectory maps and locations.

On the other hand, Huawei is making the corresponding feature more useful with the Mate 60. Yes, the internal tweaks suggest that the new version of this technology will enable two-way communications, sending voice messages, and making short voice calls as well.

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It won’t be wrong to say that when it comes to technology and innovation, Huawei remains one step ahead.

Know More: Huawei Mate 60 may launch new Satellite Communication Features

Apple iPhone 14 series – SOS feature

Following Huawei, Apple also launched the iPhone 14 series with satellite features. It has implemented the Emergency SOS feature which combines with the software and connects antennas directly to the satellite.

As a result, this mechanism starts messaging functions with emergency services. Being an iPhone 14 user, you can use the feature under low-network or Wi-Fi coverage.

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Android 14 is also on the list!

Yes, Android 14 has also appeared in the satellite communication headlines. The information states that Google is also making efforts and could initiate satellite features on the next coming Android version.

In the time ahead, we could see many competitors in this tech field. But it would be worth seeing which manufacturer will remain in the first position regarding satellite communication.

(Source)

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Qualcomm Snapdragon 8 Gen 2 launched, could come with Huawei P60 series

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Qualcomm Snapdragon 8 Gen 2 launched

Today, Qualcomm launched the flagship chipset, Snapdragon 8 Gen 2 for smartphones and flagship Android devices. The ultimate processor is baked with the most advanced technologies such as smarter image processing, and Wi-Fi 7, and it could be featured on the P60 series.

According to Qualcomm, the new Snapdragon 8 Gen 2 chipset contains extraordinary implements over its predecessors. Accordingly, the new features will offer a boasting performance to the premium devices.

The latest flagship processor stands upon the 4nm process layout. Ahead, it leans on four performance cores that deliver better results than the previous chipsets. All these cores range between 200 and 300MHz.

Further, Qualcomm claims that both CPU and GPU are turbo elements and exhibit 40-45% of power saving. To count on the major additions, the company has introduced revamped AI structures, the super-ultra Wi-Fi 7 for extreme connections, and smarter image processing.

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Let’s dive into the features of the newly-launched Qualcomm Snapdragon 8 Gen 2 chipset:

Qualcomm Snapdragon 8 Gen 2 launched

Progressive AI

The AI Engine comprises the Qualcomm Hexagon chipsets with innovative micro tile inferencing. Besides, it equips Tensor accelerators with up to 4.35 times faster AI performance than previous processors. It also supports the INT4 format for the first time which accelerates AI analysis performance by 60%.

Pro-Level Gameplay

The new Snapdragon 8 Gen 2 chipset adopts the amplified Adreno GPU that offers 25% faster graphics rendering.

On top of that, it features a full Snapdragon Elite Gaming arsenal that includes industry standards for Real-Time Hardware Accelerated ray Tracing, delivering authentic light, reflections, and illuminations for desktop-level gaming experiences.

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Intelligent Camera functions

The effective Qualcomm Spectra installs a triple 18-bit cognitive ISPs and an Always-On Sensing camera. The optical components derive from the AI functions and enhance the real-time capture of photos and videos.

Together, these intelligent camera functions keenly inspect the objects in an image and apply image tuning accordingly. The chipset also supports iconic 200MP single captures with 3.2 gigapixels per second.

Accelerated Performance

Snapdragon 8 Gen 2 powers Kryo CPU cores which results in 35% faster performance and 40% finer battery efficiency. Additionally, the micro-architecture helps in converting one efficiency core into an additional performance core to achieve maximize multi-threaded performance up to 3.2GHz speed.

Advanced 5G Performance

Qualcomm has also added the Snapdragon X70 Modem-RF, which was announced earlier this year. This technology implies the Qualcomm 5G AI processor, Qualcomm Smart Transmit, and Qualcomm 5G PowerSave.

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These all variants offer the latest advancements in speed, network coverage, and high-range link, and effectively support dual 5G SIM activation at the same time.

First-Ever Wi-Fi 7

Snapdragon 8 Gen 2 chip brings the first commercial Wi-Fi 7 with High Band Simultaneous (HBS) Multi-Link, on the new FastConnect 7800 board. The new system delivers VR-class low-latency, more than doubling Wi-Fi 6 speeds up to 5.8Gbps.

Apart from these functions, the newly-released chipset also supports Dual Bluetooth, LE Audio, and Snapdragon Sound with spatial audio for immersive audio experiences.

Qualcomm Snapdragon 8 Gen 2 launched

Huawei P60 series could feature Snapdragon 8 Gen 2

While several smartphones are waiting to taste the new processor, the Huawei P60 series also falls on this list. The phone has been rumored many times to bring the Snapdragon 8 Gen 2 chipset on its surface.

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Adding to this, Qualcomm has now released its premium processor and it’s time to wait for Huawei’s upcoming flagship. Notably, the P60 series is expected to make its debut in the first quarter of 2023.

Whereas, Qualcomm said that the latest processor will start appearing in high-end phones by the end of 2022, and will make a complete space in 2023 Android devices. Probably, the rumors of Snapdragon 8 Gen 2 for P60 models will soon turn into reality.

Read More: Huawei P60 series to bring Qualcomm Snapdragon 8 Gen 2 chipset

(Source)

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