Comments on Samsung Galaxy S21 Ultra (12GB/256GB/All Netcom/5G Edition)

1. Support S Pen

2. The main camera supports taking 12bit RAW photos

3. Endurance stability

4. Rich functions of the whole machine

1. Slightly low charging power

It reflects Samsung's choice of flagship aircraft, and has extremely strong use quality in flagship aircraft.

It has been two months. I think the comments in the comment area are all about the end of January. Let's talk about my personal use experience after more than two months

It's needless to say the screen effect. All the major reviews are exploding. It's also very durable to use at ordinary times. 120HZ is also very fragrant.
Appearance and feel, because the other one is 12PM, it has an advantage over the 12PM right angle

The system experience has done a good job. In the album suggestions, the resolution and definition wait will be automatically increased. Some pictures saved at ordinary times (such as LSP) will be automatically replaced with pictures with higher definition. Of course, you can choose whether to download those new pictures or not.

Basically, the first page title of the software that comes with each system can be pulled down anywhere, and then a large title, which I personally think is good, because after pulling down, you can press the option or search key with a single hand.

The battery life is 2k and 120HZ. The power is not good enough. I use the S21U as a working machine. I usually use the communication software, and occasionally play wild fighting in the international service. The power lost when the screen is lit for 2 hours is as much as the power lost when the screen is lit for 6 hours and 40 minutes, which is about 70% of the remaining power. In addition, the time spent playing games at 12PM accounts for 80%.

The appearance and hand feel are heavy, and the camera side is relatively heavy. Sometimes it feels top heavy when one hand is used.

Because it is used as a working machine, the camera is seldom used, so the system experience will be more, and more words will be said.
System experience: 1. Face and fingerprint recognition is the worst one I have ever used (I compare it with 12PM and MATE30P). Face recognition has only one camera, so I can't bear it. Fingerprint identification is really bad. Everyone says that it is fast. It is true that it can be recognized quickly. But the problem is that it can't be recognized all the time. I can't recognize 70% of the time when I use it one day. And the experience of fingerprint recording is also very poor. Obviously, there is no place to record it, and it has not reached 100% progress. Either you have been prompted to record it, or you have recorded a marginal corner, which only gives you 7-9% progress.
2. I don't know if it's my personal phone's problem. I can't use the three shortcuts of my screenshot function, including the power button+volume, the palm of my hand, and the shortcut function bar, which has no screenshot function. As a result, I downloaded a third-party screenshot software in the screenshot.
3. The animation of SMS does not match the overall animation. The animation rises from the top after you open a menu. It looks OK, but when the SMS is opened, it just flashes in. There is no animation at all. I hope it can be updated later
4. Wake up function. Now the system comes with the function of raising the phone and double clicking the screen to wake up the screen. However, on the S21U, among my three phones, these two functions are the worst. Usually, I pick up the phone, do not wake up, and then double click it, but it still does not wake up. I can only force the use of the power button, or double click it a few more times a day, The probability of failure of these two functions is about 50%. Compared with the MATE30P used before and the current 12MP, it is really much more sensitive (MATE30P lifts up and wakes up frequently, but double click is sensitive)
5. No disturbance function. I don't know it's an Android system problem. The MATE30P and S21U are very poor in use. The 12MP experience is the best. My no disturbance function is set to automatically close at 10 a.m., but sometimes at 8 or 9 o'clock, I can still receive calls from others on WeChat, or from other communication software, as well as the notification sound when WeChat messages are sent, It often rings before the no disturbance closing time, which is really annoying. In addition, the difference between Android and IOS is that IOS can integrate WeChat calls and calls from other communication software into its own calls. All calls can be managed in its own call software, so you can press the power key to mute all calls when you receive them. Android is not good. The phone is a phone, and WeChat is WeChat. Sometimes other communication software does not support pressing the power button to mute, so it can only ring there all the time. And now on the S21U, sometimes people use other communication software to call, but the screen does not light up, the software does not jump out, and only the vibration and bell are ringing all the time, so I do not know which software is calling.


In terms of signal, Huawei has the best signal, and S21 is about 12PM, two of which are equal. Usually, Huawei likes to listen to music online via Bluetooth when driving. Basically, Huawei has never disconnected its music from driving out to going home. The other two phones are often disconnected at places with poor signal.

To sum up, the recognition function and the wake-up function are used more often, and sometimes I am so angry that I want to change the machine. But the screen is really fragrant. Sometimes I just like to pick up my phone and look at the screen and brush something, instead of taking 12MP

I like the super large computer. The small one is not pleasant enough to hold and look at. The big one is ok. According to the exposure information, it is the latest 888 processor. I can imagine that the performance is also unbeatable

It hasn't been released yet. Let's wait for the release to see the specific content. I hope we won't disappoint those waiting

The camera is the biggest highlight, and it is also the point to buy. The system has been used to it since S4. It has used four Samsung mobile phones and is loyal to Samsung fans. The system is smooth, the screen is top class, the feel is first-class, and the workmanship is fine.

The battery is 5000 mA, but it feels like it is about 4000 mA, which is not as good as the domestic 4000 mA. The processor is not as good as his machine, so I can't complain.

It's definitely worth buying. I hope that the battery usage will be continuously optimized in the subsequent system updates.

1. At present, the top LTPO screen, 3200 × 1440 high resolution, is a micro curved screen, and the general curved screen is no longer touched by mistake and discolored.
2. Both endurance and smooth 10-120hz adaptive refresh rate make daily use experience very good.
3. The further optimized 100 million pixels, coupled with two telephoto lenses, are at the top level of photography and video recording, and there are many ways to play them.
With a large 4.5000 mAh battery, you don't have to worry about the endurance. It supports 16G large storage, and no amount of background applications can run. The ecosystem of Android system needs to be stored in a large scale, so it can be used for three years or even longer without card.
5. I like the appearance design very much. The aggressive rear camera module, together with the rare front centered hole digging, looks very comfortable. Silver is my favorite color. The color matching design of Fantasy Silver is very artistic, no worse than the rendering, and the border design also fits the hand feeling. What makes me marvel is that this mobile phone has enough materials and a 5000mAh battery, but it is not easy to control the thickness to 8.9mm.
6. The color display design is very careful. The eye protection mode, bright mode, and video quality enhancement are all well done and very practical. Compared with the previous generation of note20 and s20u, it has made great progress.
7. The sound quality of the dual speakers is good, the position is symmetrical, and it is not easy to feed ash.
8. High speed fingerprint recognition, which is obvious to enhance perception, can be unlocked with a touch, which is much more convenient than ordinary fingerprint unlocking.

1. Qualcomm Snapdragon 888 processor has severe fever. A rabbit can run at 40 degrees per minute, and the mobile phone has no heat dissipation design. To be honest, it is not suitable for playing games, especially large games such as Peace Elite Primitive.
2. It is too environmentally friendly. The charging head can be claimed. The wired headset must be purchased by yourself, and it must be equipped with a dac decoder
3. The original film is really inexplicable. It is said that it is film film, with ordinary display effect and poor scratch and explosion-proof ability.
4. Personally, I feel that SPEN, a design that few people can use in China, increases the cost, and this machine is not as convenient to use as the note20u.
5. There are problems with the system adaptation. For example, the theme store can only replace the system software when changing the corner logo, but the downloaded software does not.

On the whole, it is a top equipped Android machine. The hardware and software are very powerful, but the shortcomings are also obvious. Samsung's minority in China is reasonable. The experience of the one UI is that it is really powerful, but not so easy. Compared with the in-depth personalized customization of the domestic UI, it is somewhat inadequate. What I recommend most is that Samsung's screens can be assured that the mixed use of Huawei Mate40 series and Apple 12 series screens is too deceptive, not to mention the 2K120hzLTPO screen. If the budget is sufficient, it is worth starting.

The screen and performance are both OK

The battery life is not very good. I don't play with my mobile phone every day. The phone is hot. I don't know how hot it is in summer

It is recommended that the manufacturer provide a game mode and a normal mode. The endurance of the normal mode is not hot

Screen quality and photography

Battery life and charging speed

The disadvantages are not obvious. The battery can be used for a day at 2k 120hz in moderate use, and it will be fully charged for about an hour if not playing.

It's the worst cell phone I've ever used

Performance configuration, appearance and feel, others