Everything you need to know before buying a mobile phone

Having a good mobile phone is very important today. After all, smart phone It has almost become our right hand as it is where we work, play and carry all the information necessary for our daily lives.

However, since there are many options on the market that appeal to every taste and budget, it is not always easy to choose the device that best suits our needs. This wide variety can leave you confused about which mobile phone to choose. while buying.

To solve this problem and make your life easier, below we analyze the main points you should consider before choosing your new mobile phone.

How do we choose the ideal mobile phone among so many models and brands?

There are many mobile phone brands in the market today, such as Samsung, Apple and Xiaomi, Motorola, Lenovo, Huawei.

Contrary to what you think, You don’t necessarily need to choose the most expensive devices To handle what you need. Most of the time, a more affordable but well-specced mobile phone will do the trick.

Basic, intermediate or top line: which mobile phone to bet on?

Each mobile phone brand offers device options in different lines, usually the most basic, mid-range and mid-range. prize. Many people are seduced by models topand you end up investing more money than you need in purchasing resources you won’t use (for example, much more memory than you actually need).

Clearly, The highest-end models will always be the most attractive. design bold and special colours. Advertising also plays a role in attracting customers to launches.

But when we examine these new devices compared to the intermediate model, for example, it may not make much difference. It is useful to remember the model. prize It is always more expensive.

Another important aspect to analyze is that the high-end model tends to lose value faster; because it is common for the brand to always launch new devices in a short time at prices much higher than their value.

Therefore, it is advisable to analyze your situation to evaluate whether a mid-range or even entry-level model no longer does the job without needing to go into unnecessary debt.

Android or iOS device?

There are two main mobile systems: iOS and Android. Contrary to what many people think, there is nothing better. Finally, Each system will meet the specific needs of each consumer.

The Android system used by many brands is easier to customize. However, according to some users, it tends to experience more crashes while working. iOS is exclusive to Apple models; This means you have to buy an iPhone to use it.

Although iPhones are more expensive in Brazil, this does not mean that Android devices are of poorer quality. Many brands, such as Samsung, offer: smart phones Since the Google system is more customizable, it has many interesting and more “obvious” features compared to Apple models.

Should I buy a new or used mobile phone?

A new mobile phone always provides the assurance that it will not run out of resources anyway, just like a used battery can no longer carry as much charge as before. Moreover, when you buy from the store, you get a legally guaranteed warranty.

However, it is not always possible to purchase a new device. You need to pay attention to some important information when buying a second-hand car.like:

• period of use by the previous owner;
• battery life;
• existence of the invoice (e.g. to avoid the risk of purchasing a stolen or bad condition mobile phone).

If you are going to choose a used mobile phone, consider some considerations such as avoiding devices with cracked or scratched screens, not buying very old models (companies stop updating their phones). software between smart phones from certain lines), evaluate the health of your mobile phone’s battery, and check the quality of the camera, audio, and all wireless connections.

What features should I pay attention to before buying a smartphone?

Regarding your duties smart phones There are a few things to consider before choosing a new mobile phone.

They may seem like details, but sometimes These are the features that will make a difference in performance. The most expensive device doesn’t necessarily have to have all the latest generation features. Check out what you should pay attention to:

to store

Storage is important on any mobile phone: You need space to store photos and videos and install applications. As a rule of thumb, the more storage space you have, the less you have to worry about freeing up space.

Experts’ recommendation is buy devices with at least 64GB of storage – invest in a 128GB model if possible. But if you really need space (for example, if you use your mobile phone professionally), Samsung has models with up to 1 TB of internal memory, such as the Galaxy S23 Ultra.

Screen

The mobile phone screen can be evaluated in two aspects: size and quality. A large screen can provide comfort, such as better readability, when using your mobile phone. On the other hand, there are also those who prefer smaller devices so that they can carry them in their pockets.

Screens too They are made of different materials such as LCD, LED, IPS and AMOLED. They have different performances and will also vary according to consumer interest. For example, AMOLED tends to be more economical than LCD because pixel They consume energy only when they emit light.

Therefore, it uses less mobile phone battery when displaying dark or completely black images. LCD consists of: pixel It is created by a layer of liquid crystals that allows or blocks the backlight from passing through. IPS is a type of LCD that offers better viewing angles.

Finally, the quality of the panel affects factors such as image reproduction, sharpness, brightness and contrast. There is also the refresh rate feature, which relates to the frequency with which the device screen updates to display new image frames per second (fps). The higher this ratio, the better the mobile phone will be for playing media such as videos and games on the go.

Battery

Battery is also a feature to focus on when purchasing your new device. smart phone. Battery life is very important to ensure convenience: You will not need to constantly charge your mobile phone.

Larger batteries tend to support the use of heavy applications such as games and videos. Since battery capacity is measured in milliampere-hours (mAh), the higher the mAh value, the longer the cell phone battery should last.

Processor

Your mobile phone’s processor follows the same logic as a computer: It is this feature that will ensure the responsiveness and performance of your computer. smart phone. Just like in PCs, including the processor and laptopsIt has the same name as CPU (short for Central Processing Unit).

In other words, it is this electronic “brain” that will perform all the tasks of the operating system on the device. It is what understands and interprets open applications, saves photos and files, manages RAM memory and performs all functions of the mobile phone.

When the device has a good CPU, it can open applications better and deliver results faster.

When choosing the processor It is necessary to evaluate the architecture chip and number of cores (if so) single core, dual core or until octa core, For example). In principle, the more cores the processor has, the more tasks it will be able to perform simultaneously.

Camera

If you use your mobile phone a lot to record videos or take photos, it’s worth investing in a device with quality cameras. Nowadays, there are devices that have multiple cameras at the same time and are suitable for certain functions, such as taking photos in the dark or with a wider focus.

When analyzing the quality of your mobile phone’s cameras, look at the megapixel (MP) count of each one. The higher the MP count, the sharper the images will be, especially when you give the MP. zoom. Once again, there are many camera options on the market. smart phonesIt ranges from 11 MP to over 100 MP (of course, only if this is really necessary in case of professional use).

When it comes to video, it’s important to pay attention to whether your device shoots in HD, Full HD or Ultra HD (4K). 4K recording quality is excellent, but there are also devices on the market that reach 8K.

RAM memory

RAM memory is associated with the processor and directly affects the performance of your device, especially when you perform many activities at the same time (multitasking mode). In other words, the more tasks you perform, the more RAM you need.

The tip here is to look for models with at least 4GB of RAM and an 8-core processor. This will guarantee speed and reduce the chances of your mobile phone crashing. High-end models may have up to 16 GB of RAM, but this is generally not necessary for widespread mobile phone use.

Design and size

There are devices on the market today with the following features: design It is becoming more and more modern and attractive. Big screen, thin bezel and even those bent in the middlemakes it easier to carry.

Today’s trend is towards the release of increasingly larger screens, but there are also options for those who prefer more compact screens. Style also varies widely and each person has their own personal taste.

In any case, it is worth hinting here to evaluate the coating of the mobile phone, whether it has protection against water and other details that will guarantee its durability.

5G Network

Another very important aspect when buying a mobile phone is to check what type of connectivity is available for it. With the arrival of 5G in Brazil, it has become the most advanced connection in our country, and although it is still in the implementation phase, there are already many device options with access to this technology.

So, 5G usage in the country still needs to improve a lot. Therefore, it is worth benefiting both now and in the future by investing in a mobile phone with this functionality if possible.

Artificial intelligence

Last but not least, we also need to consider AI resources. smart phones, because they need to be increasingly available on devices. Not that it’s anything new: Artificial intelligence has been working on algorithms found in mobile phones for some time. But the change now is that it should appear more as a local resource offered by companies.

Artificial intelligence is already coming to Android and iOS devices with updates equipmentIt brings improvements in usage that becomes increasingly intuitive.

For example, it can be seen in virtual assistants like Siri, translation applications, recognition of user personalization, instant transcription of speech, and much more. For this reason, it is useful to pay attention to what is installed on the mobile phone you are considering purchasing.

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