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Huawei P50 series gets new super fast charging turbo mode with December 2022 update
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[Update] Huawei Watch Buds is ready, check these pics before it launches
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Huawei Health app is getting a new update that brings a brand new app logo for smartphone devices. However, we noted that the app is still showing the old logo as an app icon but it may change in the near future.
Let’s look at and compare both of the logos:
The old one has a heart included with a heart along with a wavelength of the heartbeat. The rear color of the icon was orange. While the new Huawei Health app logo is plain an there’s it’s pure white. The heartbeat wavelength is removed and there’s a new cutout on the heart shape.
When we launched the app, we also found that the app launch screen has mixed and quite low contrast orange as compared to the initial one.
However, there are not much of changes made to the text or the slogan of the app. This is “Work out for better health”. 
The latest changes are rolling out with version 13 and later. As it brings optimizations for the app’s user interface display and performance to improve the user experience. If you are interested to download this version, visit AppGallery > tap on Me, and then check for the latest app versions. Or Download the latest APK from our Health app download page.
Huawei Health app is an all in one solution for your smartphone. It brings various services to record your health data and activity. It’s also a one-stop portal to manage your smartwatch and smart bands.
The app helps you to optimize your fitness with comprehensive data on workouts, sleep quality, heart rate, body fat, and stress levels. You can make payments, listen to music, and choose a watch face design that suits your style.
Furthermore, there’s a specific section to exercise and achieve targets. With version 13, we’ve not found any significant changes in UI but we noted some performance changes while operating the app. 
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I like to listen to music, sing, dance, and play outdoor games. I have a huge interest in reading novels and cooking. I’m good enough as a speaker. Besides, I have the willingness to learn new things and increase my knowledge in different aspects with full dedication and determination.
Huawei Mate 50 series begins pre-order in Saudi Arabia
Huawei EMUI December 2022 Devices: Monthly and Quarterly
Huawei Nova 9 refurbished version goes on sale
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Huawei has officially confirmed that the largest experience store in UAE will open on December 16 at City Center Deira. According to the information, It will be Huawei’s 7th experience store in UAE.
It’s revealed that the new UAE Huawei experience store will expand to 396 m2 of retail space. the ribbon cutting ceremony will take place on the date at 7:00 PM. The event will be attended by Peak Yin – Country Manager for Huawei Consumer Business Group UAE, and local VIPs, digital content creators, and customers. 
This experience store will be followed by 3 days of celebrations where customers can enjoy daily offers and exclusive deals.
On December 16, Huawei will offer up to 40 percent off on audio and wearables including FreeBuds Pro 2, Watch GT 3 Pro, and Band 7 devices. On the other hand, Huawei will release the Mate 50 series on December 17 in the country with a number of freebies.
On December 18, customers will be able to get free gifts on products worth over AED 1000 notebooks and bundled purchases. Between 16th to 18th December, lucky 20 customers get AED 600 worth of cash vouchers.
It’s a big development and it will allow Huawei customers in the country to find new products and services better than ever before.
Join us from Dec 16th – 18th for the Grand Opening of UAE's largest HUAWEI Experience Store at City Centre Deira & avail the special offers; from massive discounts to amazing cash vouchers, FREE gifts and more. pic.twitter.com/C7HBQYw9b6
— Huawei Arabia (@HuaweiArabia) December 15, 2022
Join us from Dec 16th – 18th for the Grand Opening of UAE's largest HUAWEI Experience Store at City Centre Deira & avail the special offers; from massive discounts to amazing cash vouchers, FREE gifts and more. pic.twitter.com/C7HBQYw9b6
— Huawei Arabia (@HuaweiArabia) December 15, 2022
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In the Linux 6.2 code release, Huawei contributed code from Zheng Lei, which increases the speed of core kernel features by 715 times. The kallsyms_lookup_name () function is used to query the address of a symbol according to its name and can be used to query any symbol in the kernel symbol table.
Huawei has been one of the top contributors to the Linux kernel community and the company is continuously adding new code to this open-source operating system.
Below you can check the complete Huawei code contribution that improved the lookup performance for Linux 6.2.
“Currently, to search for a symbol, we need to expand the symbols in ‘kallsyms_names’ one by one, and then use the expanded strings for comparison. This is O(n).
We can also use binary search if we sort names in ascending order like addresses. And that’s O(log(n)).
In order not to change the implementation of “/proc/kallsyms”, the table kallsyms_names [] is still stored in ascending order and addresses in one-to-one correspondence.
Add the array kallsyms_seqs_of_names[], which takes the serial number of the sorted name as the index, and the corresponding content is the serial number of the sorted address.
For example, suppose the index of NameX in the array kallsyms_seqs_of_names[] is ‘i’, and the content of kallsyms_seqs_of_names[i] is ‘k’, then the corresponding address of NameX is kallsyms_addresses[k]. The offset in kallsyms_names[] is get_symbol_offset(k).
Note that the memory usage will increase by (4 x kallsyms_num_syms) bytes, the next two patches will reduce it by (1 x kallsyms_num_syms) bytes and correctly handle the case of CONFIG_LTO_CLANG=y.”
Performance test results: (x86)
Before:
- min=234, max=10364402, avg=5206926
- min=267, max=11168517, avg=5207587
After:
- min=1016, max=90894, avg=7272
- min=1014, max=93470, avg=7293
The average lookup performance of kallsyms_lookup_name() improved 715x. 
(source)
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Samsung has transferred 98 U.S. technology patents to Huawei, this is quite a big patent-sharing activity and we’ve some more information to share.
South Korean media, Thelec reported that Samsung transferred 81 patents in 2019 and there are 98 U.S. patents (new ones) to Huawei last month. Therefore, a total of 179 patents transferred from Samsung to Huawei so far.
Huawei and Samsung signed a cross-license patent-sharing agreement, which allows both of these companies to share patents with each other. However, the recent agreement is just a new version, which was first signed in 2019 after their patent dispute.
According to the information, the worth of patents shared by both Samsung to Huawei is likely to be the same. It is also revealed that the patent shared under this agreement are related to telecommunication, charging, camera, display, and more.
Currently, there are no specific details about the patent technologies that Huawei will use to produce its products but we can remain optimistic that these will do some good to the tech maker.
It’s reported that Huawei has signed a similar agreement with major players in the tech industry including the home ground smartphone maker, Oppo. Huawei is focusing more on sharing patent technologies with other companies in a way to make revenue from its patent prowess. 
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