Samsung officially announced the Samsung Galaxy Z Fold 4 folding screen phone. These are the various exciting features and specifications of the Samsung Galaxy Z Fold 4.The 2nd Galaxy Unpacked 2022 event was officially held on August 10, 2022. During the event, Samsung showcased several superior products such as the Samsung Galaxy Z Fold 4 and Samsung Galaxy Z Flip 4 folding screen phones, the Samsung Galaxy Watch 5 Series smartwatch, and other interesting products. .Now in this review, I will specifically explore the Samsung Galaxy Z Fold 4 complete with the features and specifications it offers.Because as one of Samsung's latest flagship phones whose designs are 'quirky', people are certainly curious about the 'magic' of the successor to the Samsung Galaxy Z Fold 3.Okay then, let's get on with it!The Samsung Galaxy Z Fold 4 provides increased durability, multitasking, and also S Pen support.Not only that, this phone also comes with a better ergonomic design as well as many productivity features and significant camera system improvements.In terms of dimensions first.The Galaxy Z Fold 4 is 3.1mm shorter than its predecessor, but not too wide.When closed, the size of this phone is exactly the same, namely 67.1mm.With a thinner bezel size, this allows the phone to present a cover display 2.7mm wider than its predecessor.This phone has an aspect ratio of 23:9 instead of 24.5:9 like the Galaxy Z Fold 3.Now when opened, this phone is 2 mm wider.But again because the bezels are super thin, the internal screen size when opened will also feel 3.1 mm larger.One more thing that is no less interesting, the folds of the inner screen are also thinner, making the screen visuals smoother.Not only that, this phone is also 8 grams lighter so its weight drops to 263 grams (lighter than its predecessor).Still on the screen.The screen of this phone has a diagonal of 7.6 inches.Like its predecessor, the Galaxy Z Fold 4's display supports an adaptive refresh rate of up to 120Hz with a typical brightness of 1,000 nits.This screen has a higher pixel density than before, so this makes the bottom camera design less visible.Shift to the body.The body of this phone is made of Armor Aluminum.The cover and back panel are now protected by Corning Gorilla Glass Victus+.This phone is IPX8 certified which makes it water resistant at a depth of 1.5m for up to 30 minutes.The hinge of this phone is also very sturdy and has been proven to be able to withstand folding up to 200,000 times.As I said earlier, this phone also offers a significant camera upgrade.Galaxy Z Fold 4 comes with three rear cameras with a 50MP main sensor that can capture 23% more light, and is equipped with OIS and EIS features.Both phones have a 10MP camera that supports 3x optical zoom (up from 2x), and Space Zoom up to 30x.While the third camera has a 12MP ultrawide sensor.If the camera on the cover display now uses a 10MP f/2.2 sensor.While the camera under the screen still relies on binning to produce 4MP f/1.8 images.In terms of performance, this phone relies on Snapdragon 8+ Gen 1 paired with 12GB RAM and 256GB/512GB storage capacity.There's also a 1TB storage option, but it's only available in certain regions.The phone is powered by a 4,000mAh battery with faster 25W fast charging, as well as 15W wireless charging.One more thing, the Galaxy Z Fold 4 is the first Samsung phone to come with Android 12L, an OS specifically designed by Google for tablet-style widescreen devices.This OS is here to solve the problems that larger devices face when running Android.This 12L Android OS is then combined with the One UI 4.1.1 skin (not One UI 5 like rumors).Through this combination, the Galaxy Z Fold 4 can be used to open 3 applications at once.With the addition of the App Pairs feature, users can set up two or three favorite windows and launch them all with just one tap.The entire UI experience is seamlessly integrated with Microsoft Office applications, which means that users can use this phone instead of a PC.See alsoASUS Zenbook 14X OLED SPACE EDITION Comes in Indonesia!By Anom In Trending TopicEspecially with the Flex Mode.Users can fold the screen in half so that its position is like a laptop.In this position the phone will support the camera for video calls (so no need for a tripod).Some apps that support Flex Mode will make adjustments right away.On the other hand, apps that don't natively support Flex Mode will benefit from Flex Touchpad Mode, which turns the lower part of the screen into a touchpad and shortcut bar.Lastly, this phone also comes with S Pen support which is better responsive.For example, when a user views someone's contact information and the user saves the address, simply highlight the address with the stylus and drag it onto Google Maps to quickly start navigation.You could say, this is like a copy & paste action but by taking advantage of the ease and accuracy of the S Pen.Anyway, the Galaxy Z Fold 4 doesn't come with a built-in S Pen slot.Users must use a special case so that they can carry the S Pen with them wherever they are.Meanwhile, the Samsung Galaxy Z Fold 4 comes in Phantom Black, Beige and Graygreen colors which are typical colors for the current generation.In Indonesia, the Samsung Galaxy Z Fold 4 comes with a configuration and price of 12GB/256GB for Rp. 24.9 million, 12GB/512GB for Rp. 26.9 million and 12GB/1GB for Rp. 30.1 million.For now, the Samsung Galaxy Z Fold 4 can only be ordered through a pre-order system.For more information, you can go directly to the Samsung Indonesia website.