Huawei Mate40 Pro Cell Phone Reviews

Huawei released the new 5g flagship mobile phone mate40 series of the year. As a highly anticipated flagship of the year, mate40 series can be said to have been comprehensively upgraded. Both performance and image functions have been significantly upgraded, and the body design is also very distinctive. With a few words, let's start with this Huawei mate40 pro.

"Star ring" design, comfortable large screen grip

This time, Huawei released four models of Huawei mate40, Huawei mate40 pro, Huawei mate40 pro+ and Huawei mate40 RS Porsche Design, and provided a variety of color versions to choose from. What we see is Huawei mate40 Pro secret silver version, which adopts the glass body material with frosted glass texture. Because it adds nine layers of optical coating under the back cover glass, the back shell of Huawei mate40 Pro secret silver version will show different light and shadow effects with the change of light.

The first feeling when holding Huawei mate40 pro in your hand is that its body feels very smooth. And because its width is only 75.5mm, there is no pressure for boys to hold it with one hand, and the mobile phone can also touch most areas of the screen. Therefore, even if the screen size of Huawei mate40 Pro is as high as 6.76 inches, its grip and handling experience are very comfortable.

Huawei mate40 Pro also adopts a combination of physical volume keys and virtual volume keys. The physical volume keys are located adjacent to the power keys, so that our users can choose the way to control the volume according to their usage habits. In recent generations, Huawei mate series models have always been unique in the design of rear camera modules, creating a trend setting rear camera layout design scheme. The newly released Huawei mate40 series is no exception.

Hypersurface circular screen boundless and easy to follow

Huawei mate40 Pro not only inherits the screen design style of Huawei mate30 pro, but also upgrades the screen. The screen of Huawei mate40 Pro adopts the 88 ° super curved annular screen design, which realizes the visual borderless look on the left and right sides of the screen. Especially when watching video, it has an immersive visual experience.

The screen of Huawei mate40 Pro is made of OLED and supports 90hz high refresh rate and 240Hz touch sampling rate. Thanks to the improvement of screen refresh rate, when using Huawei mate40 pro, we can obviously perceive that its picture is smoother and the animation effect of the system UI is smoother. The improvement of touch sampling rate enables Huawei mate40 pro to have faster screen response speed, which enables us to control the experience when sliding the mobile interface or playing games. More handy.

In addition, the virtual buttons on the screen side of Huawei mate40 Pro can not only be used as volume buttons, but also realize functions such as taking photos and playing shoulder keys.

5nm SOC kylin 9000

Among the many new features of Huawei mate40 series, the Kirin 9000 chip carried by Huawei mate40 Pro is naturally the most expected. As the first mobile phone processor equipped with 5nm process, Kirin 9000 has up to 15billion + transistors, adopts a three-level energy efficiency architecture of 1 super core + 3 large cores + 4 small cores and a 24 core mali-g78 GPU cluster. It is a mobile phone Kirin chip with excellent performance and energy efficiency.

Kirin 9000 chip also integrates Huawei's new generation NPU, 5g baseband and and Huawei's most advanced ISP technology. It has made major upgrades in AI computing, 5g speed and photographic computing power. Due to the limited time for this start-up experience, we can't bring you the performance test of Kirin 9000 chip for the first time. However, we can see the powerful performance of the Kirin 9000 chip through the image capturing ability of Huawei mate40 pro.

Huawei mate40 Pro supports 66W wired super fast charging, 50W Huawei wireless super fast charging, and wireless reverse charging. When using 66W super fast charging, it also has a cool 3D super fast charging effect. Huawei supercharge charger, USB type-C data cable and type-C wired headphones are included in the package of Huawei mate40 pro, which is very comfortable to use out of the box.

With the powerful computing power and advanced algorithm of Kirin 9000 chip, Huawei mate40 Pro can also realize motion anti shake, AI tracking, dual scene video, real-time video HDR, 240fps slow motion and other functions. Among them, the real-time video HDR shooting function has a very high requirement for the processing performance of mobile phone chips. Huawei mate40 Pro realizes the XD fusion hardware real-time video HDR capability through the super 4-core ISP of Kirin 9000 chip, and the wide-angle, main camera and front camera support this capability. Through this capability, users can obtain more balanced exposure effect, high-definition image quality and accurate color presentation when shooting videos.

It can realize the dual scene video recording function of collaborative shooting with front and rear ultra wide-angle lenses, which can be said to be a highlight of Huawei mate40 Pro video shooting experience this time. Through this function, we can use Huawei mate40 pro to record two pictures at the same time.

Upgrade with emui 11 experience

Emui 11 adopts a new dynamic effect engine, and the animation transition effect is smoother than before. At the same time, the floating window with intelligent split screen also supports free window size adjustment. In addition, Huawei mate40 Pro equipped with emui 11 also has a new AOD function.

The upgraded AI air separation control is a highlight of Huawei mate40 pro's new product this time. With the help of the new attitude sensor, Huawei mate40 pro's ability to capture actions and recognition accuracy are further improved. In the actual experience, we tried a variety of space control gestures, the overall experience is smooth, and the control success rate is high.

The favorite multi screen interaction function of Huawei mobile phones has been upgraded again on Huawei mate40 pro. Huawei mate40 Pro is equipped with multi screen collaboration function based on emui 11 distributed technology. Through this technology upgrade, we can open three mobile applications on PC devices at the same time.

In the actual experience, after connecting Huawei mate40 pro with Huawei matebook notebook, we successfully carried out file copying, text cutting and other operations. The whole process was very smooth, and there was no sign of delay.

Summary

After a simple hands-on experience of Huawei mate40 pro, we can think that Huawei mate40 Pro is undoubtedly a 5g flagship mobile phone worth looking forward to, which has brought us many surprises in terms of design, image, performance and so on, and we can feel that Huawei wants to integrate innovative technology into our lives through the carrier of mobile phones.

At the same time, Huawei mate40 pro's active exploration of new technologies also shows us Huawei mate series' efforts to improve user experience through leading technology.

Samsung Galaxy S22 Series Fast Charging

 

Samsung Galaxy S22 series has two quick charging performance configurations, namely S22 Ulrta, S22+ and S22, which support 45W super accelerated charge. According to Gsmarena test, although the power of Samsung 45W and 25W chargers is nearly doubled, the actual charging speed difference is not big, 30 minutes of charge is about 60%, 45W is mainly short-term peak power will be a little higher, after a long time charging power is close to 25W.

What are Samsung's original chargers?

Samsung has released two original chargers that match the 25W and 45W super accelerated charging technology. The 25W charger is EP-TA800, and the 45W charger is EP-TA845. Through the measurement of charging head network, it is found that these two chargers are usB-C port design, which is often referred to as fast charging port by consumers; Not only can it charge Samsung S22 phones, but it is also compatible with Apple iPhone quick charge, and it can also power light and thin laptops. Versatility is very strong, can be said to be a multi-purpose.

Samsung EP-TA800 maximum output power 25W, input voltage 100-240V~ 50/60Hz 0.7A, output support 5V3A, 9v2.77A two fixed voltage levels, 3.3-5.9V3A, 3.3-11v2.25A two sets of PPS voltage subset. By reading PDO messages with POWER-Z KT002 USB tester, it is found that EP-TA800 has two fixed voltage ranges of 5V3A and 9v2.77A, and two PPS voltage ranges of 3.3-5.9V3A and 3.3-11v2.75A. The maximum output power of Samsung EP-TA845 is 45W, the input voltage is 100-240V~ 50/60Hz 1.2A, and the output supports four fixed voltage ranges: 5V3A, 9v2.3a, 15V3A, and 20v2.25A. There are also 3.3-11V4.05A, 3.3-16V 2.8A, 3.3-21v2.1a PPS voltage subset. It is found that EP-TA845 has four fixed voltage ranges of 5V3A, 9v2.3a, 15V3A and 20v2.25a, and three PPS voltage ranges of 3.3-11V5A, 3.3-16v3a and 3.3-21v2.25 by reading PDO messages through POWER-Z KT002 USB tester.

What kind of charger can Samsung S22 series use?

Samsung is compatible with USB PD universal quick charging standard, which makes mobile phones have better compatibility and also makes Samsung dare to make the decision not to distribute chargers. As Samsung fast Charging is more flexible in the selection of accessories, users' experience will not be affected if they continue to use old accessories or purchase third-party accessories. Samsung mobile phone super accelerated charging technology relies on PPS voltage fine-tuning technology to achieve, handshake 11V voltage subset, according to the charger 11V PPS voltage subset maximum current profile matching the corresponding charging power. At present, third-party accessory manufacturers on the market have launched a large number of USB PD quick chargers. After 2021, most chargers on the market are also based on PD3.1 PPS version development.

Simply put, in order to achieve 25W super accelerated charging effect, the charger needs to have more than 11V2.75A PPS voltage subset, can choose 30W, 33W PD3.1 PPS chargers, they generally have 11V3A voltage range. If you want to achieve 45W super accelerated charging effect, the charger needs to have more than 11V4A PPS voltage subset. Most 100W PD3.1 PPS chargers have 11V5A voltage range, and a small part of 55W and 65W chargers have 11V5A voltage range, which requires careful screening by users.

PPS fast charging support

PPS (Programmable Power Supply) is a Power Supply type supported by USB PD3.0. It is a Power Supply that can realize voltage and current regulation by using USB PD protocol output. PPS specification integrates the current high voltage low current, low voltage high current two charging modes. In addition, PPS specification reduces the voltage adjustment amplitude to 20mV, which is one tenth of QC3.0 standard, and the voltage adjustment is more accurate.

PPS quick charge supports fine voltage regulation with step of 20mV, which provides the basis for the built-in charge pump quick charge of mobile phone. In the mobile phone review articles of charge-head network, it is often seen that the output voltage of the charger for the mobile phone is not fixed at 5V or 9V. In fact, the charger outputs two or four times the voltage of the phone's built-in battery, which is dynamically adjusted according to the battery voltage and the phone's needs. PPS quick charging can take advantage of low line loss of high voltage and small current to reduce power loss on data lines and use universal data lines. In addition, the high conversion efficiency of charge pump will input voltage and partial voltage, which can provide the experience of low voltage and large current charging for the battery without increasing the temperature rise of the phone. Samsung introduced PPS charging support inside the phone, as well as high efficiency charge pump quick charging, providing consumers with high efficiency and low temperature rise fast charging. After mobile phones are no longer equipped with chargers, consumers can easily buy a charger that supports PPS quick charge, providing the same charging experience for mobile phones as the original quick charge.

Does Apple Charge for Maintenance During the Warranty Period?

 

The mainboard of Apple mobile phone is repaired. Now it is guaranteed that any mobile phone cannot be turned on after it is flooded. Buy applecare+ service Apple plan. If you buy mainland licensed goods, if it is your own fall, you need to charge the cost of maintenance, and the maintenance cost depends on the customer service inspection to determine the solution. After sales is relatively expensive, according to the new regulations of Apple mobile phone.

Does Apple charge for maintenance during the warranty period? The answer is No. if it is caused by human factors, it is not warranted. You can buy the original or adaptive products online by yourself, according to Apple regulations. Phone AppleCare maintenance plan, but if there is no special invoice, apple mobile phone will charge a certain fee to go to the apple repair shop for maintenance after the warranty period. Apple mobile phones can be repaired free of charge at any time during the one-year warranty period. First of all, it depends on where your mobile phone has problems. If the mobile phone is in normal condition, it will be repaired after warranty, with a 1-year warranty period. I read on the Internet that it is to extend the warranty period and carry out the warranty according to the remaining warranty period of the original machine.

Professional machine pressing operation must be carried out in a dust-free working room. Warranty period: the iPhone and its accessories are enjoyed from the date of original purchase, and the purchase invoice must be provided. There is no warranty for human failure, and the iPhone can be replaced for free. If it is over guaranteed or artificially damaged, it is easy to damage the iPhone screen. If the charging port is broken, the following methods can be used to replace the battery for free. First of all, you need to go to the regular Apple after-sales office to check the mobile phone. Apple's official website in the United States clearly stated that you should pay for the replacement.

Best iPhone Screen Protectors Review

Walking around without a protective covering on your iPhone screen? Come on — you know that is a huge gamble! Investing in a high-quality screen protector can save you hundreds of dollars in repairs when accidents inevitably happen.

We’ve listed what we feel are the best iPhone screen protectors on the market. These scratch-resistant options come from industry-leading manufacturers, many of which can be found at your phone part store. So, be sure to stop by and shop their inventory!

Best iPhone Screen Protectors in 2022

Today’s choices range greatly in look, feel, and functionality. Find out which type of screen protector is best for your needs!

Best Tempered Glass Screen Protector

Screen protectors are generally made from one of these three materials:

• Polyethylene terephthalate (PET)
• Thermoplastic polyurethane (TPU)
• Tempered glass

PET and TPU phone screen protectors are less expensive and could work if you have an older model such as an iPhone X or iPhone 8. But, for newer iPhone models, you’ll want to spend a little more on a tempered glass screen protector. With multi-layers, better light transmittance, and shock protection, they are without a doubt our favorite choice of material.

ZAGG Invisible Shield Glass Elite protector is four times stronger than most glass screen protectors and contains smudge and scratch protection.

Best Privacy Screen Protector

Visual hacking is such an underestimated risk. One study found that 91% of visual hacking attempts are successful! If you’re worried about scammers gleaning sensitive data from your iPhone, you should opt for a screen protector with stronger privacy features. These options contain an added privacy filter that only allows light to pass through from certain angles. That generally means that if you’re not viewing your device head-on, you won’t be able to see the screen because it will be darkened from your viewpoint.

The Invisible Shield Glass Elite Privacy line-up contains many excellent options for the iPhone 13, iPhone 12, and beyond. We recommend the Privacy 360, which has a four-way filter that works in portrait and landscape mode, or the Privacy+ with an antimicrobial component.

Best Anti-Glare Screen Protector

Excessive glare can be detrimental to our eyesight, which is what many blue light protectors are there to combat. Another option is to buy an anti-glare screen protector to prevent that unpleasant or uncomfortable feeling you get from looking at your phone screen for too long.

If you’re worried about keeping your eyes in check, consider the ZAGG Glass+ Anti-Glare or Vision Guard. Protect your eyes and display simultaneously!

Where can you find new iPhone screen protection?

All of the options listed above are available for purchase on ZAGG’s website. Luckily, they all come with an easy installation kit, but if you are worried about applying it yourself, you may want to visit phone part instead.

Cell Phone Repair techs will help you find the right accessory for your device, and ensure it’s applied properly, so you’re protected when you need it the most.

Our stores carry a wide range of screen protectors for the iPhone, iPad, Samsung Galaxy, and other devices. Visit your wholesale phone part store to find accessories, such as screen protectors, phone cases, chargers, and more! We’d also be happy to help replace a cracked iPhone screen!

Common iPhone Problems and Solutions

We love our iPhones wholeheartedly — much of CPR is even #TeamiPhone — but even we can admit that they aren’t immune to damage or dysfunction. Electronics degrade as time goes on and accidents occur. Luckily, these iPhone issues have easy solutions. Try using our technicians’ tips to resolve these three common iPhone problems!

Most Common iPhone Issues and Their Solutions

A damaged device can be very frustrating, but we recommend trying one of these fixes before giving up on your iPhone.

Note: Before trying any of these solutions, you should back up your iPhone to iCloud to avoid losing anything!

Turn Your Apple Device Off and On Again

We know it’s a cliche, but sometimes all your iPhone needs is a reboot. Press and hold the volume down and power buttons at the same time. Then, once your device is back on, check to see if your problem has been resolved. If the problem persists, try one of the following solutions!

Update Your Operating System and Apps

Out of date software can be the cause of many problems. Ensuring you have the latest version of iOS and updating your apps could resolve your issues.

To update your iPhone’s operating system:

Open Settings > General > Software Update. If an iOS update is available, it will appear on the screen. Since software updates often contain new features and crucial security patches, it’s best to let your iPhone update automatically. At the top of the screen, you should see Automatic Updates. Once open, toggle Download iOS Updates and Install iOS Updates to the on position.

To update apps on your Apple device:

Open your App Store profile by tapping on the icon at the top of the screen, then choose Update All. You can also set these updates to happen automatically by navigating to Settings > App Store and toggling on App Updates.

If rebooting and updating your iPhone’s operating system doesn’t solve the problem you’re experiencing, try using one of the following solutions.
 

1. iPhone Battery Doesn’t Charge or Drains Quickly

It’s normal for lithium-ion batteries in modern electronic devices to wear down over time. After about 500 charging cycles, or a few years, battery life significantly declines. You can check your iPhone’s battery health in Settings > Battery > Battery Health to see what percentage of charge capacity is left. It’s here that you can also toggle on Optimized Battery Charging to reduce battery aging.

 

If your battery health is 80% maximum capacity or above,
there are a few things you can do to limit iPhone battery drain, including:

•     Turn on Low Power Mode,
•     Disable Auto-Brightness,
•     Turn off Background App Refresh,
•     Switch to Dark Mode,
•     and more.

When your iPhone won’t charge, even after leaving it on the charger for at least an hour and you’ve tried to force restart it, you can try these tips:

•     Try using a different USB adapter and charging cord
•     Test multiple wall outlets
•     Check your iPhone’s charging port for dust, debris, lint, etc.
•     If you have an iPhone 8 or above, try using a wireless charger

If none of these solutions work, you may need to replace your iPhone’s battery. If your device is still under warranty, you might be able to have your battery replaced for free at the Apple Store. If your charging port is the problem or your warranty is expired, a local Cell Phone Repair shop can replace your battery for you. Switching out your iPhone’s damaged hardware with new, genuine Apple parts will usually do the trick.
 

2. iPhone Won’t Connect to Wi-Fi

What’s more frustrating than when our devices fail to connect to a Wi-Fi network? When you’re having connectivity issues:

•     Try troubleshooting your Wi-Fi! Start by confirming that your router is on and working. Are other devices in your home still connected? If not, unplug your router, wait at least 30 seconds, and plug it back in. Make sure all the cables are secure and connected and that the lights come back on.
•     Look at your Control Center to ensure that the Wi-Fi icon is selected.
•     Still not working? Open Settings > Wi-Fi, tap on your network and make sure Auto-Join is enabled.
•     If your iPhone still refuses to connect, try tapping Forget This Network. Then reboot your device and router again, and try reconnecting to your Wi-Fi network.

As a last resort, you can reset all Wi-Fi network data, cellular network settings, and VPN settings on your iPhone. To do this, open Settings > General > Reset > Reset Network Settings.

Note: This is a viable solution for mobile data connectivity issues too.

3. Apple Device Won’t Turn Off or On

When your iPhone doesn’t respond or the touch screen freezes, it becomes impossible to turn your device off. Luckily, you can force restart your iPhone:

•     Quickly press and release the volume up button.
•     Next, quickly press and release the volume down button.
•     Press and hold the power button until you see the Apple logo, then release the power button.

The process will be slightly different if you have an older iPhone model. For the iPhone 7, you need to press and hold the power button and the volume down button until you see the Apple logo on the screen. For iPhone 6s, the original iPhone SE, or older, press and hold the power button and Home button until the Apple logo shows up on your iPhone screen.

Accidents happen, but before you go out to buy a new iPhone, consider bringing your device into a phone part store near you for a fast, affordable repair. Consider purchasing a screen protector or phone case in-store to extend the life of your mobile device. Our technicians can help you with many issues, including those listed above. If your iPhone problems persist, we’d be more than happy to help!