Photo: Apple Insider Recently, iOS 14.7 beta 2 version has been officially released by Apple to testers. This version is intended to fix bugs for the previous iOS version. In its release notes, Apple did not disclose what bugs it fixed in the new update. Normally, the second beta is expected to bring more bug fixes to the operating system, but iOS 14.7 beta 2 seems to have caused widespread SIM failure. It is not clear what percentage of testers encountered this error after the update. In addition, Apple has not yet commented on this error. Recently, users have also complained about the official iOS 14.6 operating system version released by Apple last week. Users report that their devices experience significant battery drain after updating to the new version. Photo: Apple Insider There’s a bug this time on iOS 14.7 beta that only affects developers who use an eSIM on their iPhone instead of a physical SIM card. However, this is yet to be confirmed. The issue was first discovered by news site 9to5mac and many of the above users are continuously confirming the problem on Twitter. Until Apple fixes this on beta 2, Apple Insider advises developers to avoid downloading this release.

It took about 4 years for Huawei to launch the new Watch 3 generation, so it is not difficult to understand that this product is significantly different from the design of its predecessor Huawei Watch 2. The thick screen bezel and the 2 side buttons did not. there’s more. Instead, the 3D rotary knob looks luxurious and high-end. This dial offers more intuitive navigation, precise zooming and zooming, and is weather-resistant, working with gloves on. The body of the watch is made of stainless steel while the Pro version has some premium materials such as ceramic, titanium and sapphire glass. Watch 3 is equipped with a 1.43-inch AMOLED screen with a resolution of 466×466 and a pixel density of 326PPI, brightness up to 1000 nits, good outdoor display. The refresh rate reaches 60Hz for a smoother experience. Previously, Huawei was often criticized for using a low refresh rate screen to save battery, so it was fixed on the Watch 3. This screen is also protected by tempered glass. Huawei has created many different versions for the watch: Active (with silicone strap), Classic (leather strap), Elite (metal band) and Classic (Milanese strap). Huawei Watch 3 uses Hi6262 chipset with LTE support and Harmony 2.0 operating system, 2GB RAM, 16GB memory. Watch 3 supports eSIM, LTE, Wi-Fi and GPS along with sensors such as heart rate sensor, SpO2, and for the first time on Huawei wearables, it is a body temperature sensor, which is very necessary in this era. this disease. One of the important upgrades of the Watch 3 is the first device equipped with Harmony operating system – the operating system developed by Huawei. The first big plus is that the App Gallery is already on the watch. This means you can install standalone apps that transfer from your smartphone. Some other interesting features such as the ability to remotely control the camera on a smartphone, unlock a car or control smart home appliances. You can monitor your body temperature, heart rate, SpO2 and sleep in real time. The built-in fitness assistant supports over 100 workout modes and can also track your VO2max performance. Huawei smartwatches are famous for their long battery life, even with the addition of an eSIM and a 60Hz screen, the Watch 3 can still meet 3 days of use in 4G mode and up to 14 days in super battery life mode. long. Huawei Watch 3 Pro has a larger battery and can last 5 days on 4G and 21 days in super power saving mode. Huawei Watch 3 Series will be available on the market from June 2021, in the Chinese market, the Watch 3 will have a starting price of 407 USD and the Watch 3 Pro is 517 USD, launched on June 28. According to gizmochina, phonearena

Meizu confidently calls their new product the Standard for Android Smartwatches. However, right from the looks, many people will probably comment that the Meizu Watch looks a lot like the Apple Watch with a square face, a 4-sided curved screen, the only difference is that it does not have a Digital Crown but instead has a physical key. usually, common, normal. Meizu Watch has a body made of 6 series aluminum alloy with a ceramic base, measuring 46 x 38.4 mm and a thickness of 12.97 mm. Strap made from fluoro rubber, weighs 69 grams. The screen is AMOLED panel, 1.78 inches, protected by 2.5D Corning Gorilla Glass, 368 x 448 pixels resolution, 326ppi pixel density, 500 nits brightness. Meizu Watch owns a 420 mAh battery, promising up to 36 hours of use on a single charge. In addition, this product also supports fast charging technology with only 15 minutes of charging for up to a day of battery life via the USB-C charging dock. Its power is also very good thanks to the Snapdragon Wear 4100 chip, with 1GB RAM and 8GB storage memory. Meizu Watch supports Bluetooth 4.2 and NFC for payments through the Meizu Pay service. The product supports the default LTE network via eSIM. Meizu Watch can track sports activities such as indoor/outdoor running, walking, indoor/outdoor cycling, table tennis, badminton, bowling, rowing machine, climbing, jumping rope, and supports Support monitoring blood oxygen levels, heart rate, sleep, breathing and reminders when users are sedentary. Regarding the price, Meizu Watch will be on sale on June 1 for $ 235, equivalent to VND 5.4 million with 2 colors Moyan and Azure. This price is in the mid-range segment, cheaper than products from Samsung, Huawei and Apple. According to Gizmochina

This year’s iPad Pro line has integrated the M1 chip instead of the A series chip models as before. The M1 chip has been integrated in the Macbook Air and Macbook Pro laptop models, providing more powerful performance than Intel chips. The M1 chip was included in the iPad Pro to replace the already very powerful A12Z chip. In addition to the new chip, the iPad Pro 2021 also has built-in Thunderbolt on the existing USB port, as well as eSIM and 5G technology for users to transfer data faster. The 12.9-inch iPad Pro version is equipped with a mini-LED display with a contrast of 1,000,000: 1 and a maximum brightness of 1600 nits, which is better than the brightness of 600 nits on the 11-inch. Both 11-inch and 12.9-inch iPad Pro models come with up to 2TB of storage options. The 1TB and 2TB iPad Pro models will be equipped with 16GB of RAM instead of 8GB of RAM in the lower-end versions. The front camera of the device is upgraded with an ultra-wide 122-degree angle with the Center Stage feature that automatically aligns the frame according to the user’s movement. The starting price for the 11-inch iPad Pro version is $ 799 and the 12.9-inch version will be $ 1099. AirTag This is a device that helps users locate lost items in the Apple product ecosystem. This device has been rumored and expected for a long time and now it is officially released. AirTag is integrated with a speaker, accelerometer and a CR2032 battery that can be used continuously for 1 year. It will broadcast the Bluetooth signal to nearby Apple devices. The location of the devices it detects will be sent to iCloud and the owner of the device can find the lost item through the Find My app. For iPhone 11 or 12 series users, due to the built-in U1 chip, they can use the Precision Finding feature to locate the AirTag while nearby. Apple pledges that all devices that send their location to AirTag are secure and anonymous. The selling price of AirTag is 25 USD. If you buy a combo of 4, the price is 99 USD. New iMac It couldn’t be helped, after putting the M1 chip into laptops and iPads, now the Apple desktops are also equipped with this powerful chip. The new iMac has a thinner, sleeker, and more stylish design. The screen size has been increased from 21.5 inches to 24 inches with 4.5K resolution. The resolution of the front camera is also increased to Full HD 1080p. Included with the machine is the new Magic Keyboard keyboard. This keyboard is integrated Touch ID sensor to help unlock the device faster and switch users on the device easily. In particular, both the iMac and the accompanying accessories include Magic Mouse, Magic Trackpad and Magic Keyboard with 7 colors for users to choose from, including gold, silver, orange, purple, pink, green, and blue. The new iMac will be available in the second half of May and will be priced at $ 1299 for the 8GB storage and 256GB version. The yellow, orange, and purple iMac models with higher configurations will only cost $ 1499 or more.