Android Choice Solutions

 Things to do before buying a mobile (smartphone), if you don't want to be fooled

One of the most important and discussed topics in the 21st century is mobile or smartphone. Currently, many companies have been built around mobile or smartphone. Generally, a company's

Which mobile (smartphone) is best?

One of the most necessary and discussed topics in the 21st century is mobile or smartphone. Currently, many companies are built around mobile or smartphone. Usually a company's goal is profit or capital. Companies don't care about your profit, on the contrary they fool you with various business strategies.

So, what to do before buying a mobile (smartphone) is: Try to get rid of the business tactics of these companies by looking at some things. It may not be possible to get complete relief, but at least there is no harm in trying.

The first thing to do before buying a smartphone is to ask yourself why I am buying a smartphone.

Many people buy smartphones by giving priority to games. It is better to look at 4 things before buying a mobile (smartphone) for those who give priority to games -

processor

storage

ram

Display

If only photography is the main purpose of buying a mobile, then before buying their mobile, what should be done is to pay special attention to the software optimization section including camera, storage.

Many people only care about battery backup. In this case, before buying the mobile, the processor, battery and software optimization section should be given importance.

Moreover, the choice of many is battery backup, games, photography only works if it is fairly good.

again,

Many people want to take mobile (smartphone) for basic work including talking, internet browsing, light games.

According to everyone's preferences and needs, each section of the mobile is discussed below and the things to do before buying a mobile are highlighted:

Which mobile processor is the best?

The main thing to do before buying a mobile (smartphone) is to choose a good processor. The processor is the brain of the smartphone. All the commands of the smartphone are processed through the processor itself. When buying a processor it is better not to buy an old processor. Even if you buy, it is better not to buy more than one year old. Because new processor affects the overall things including network speed, gaming performance, camera performance, battery backup. However there are 3 things to do to choose the best processor for mobile. Below are the things to do:

1.Cores:

The higher the number of processor cores, the faster the smartphone works.

Note that dual core means two cores, quad core means 4 cores and octa core means 8 cores.

2. Clock Speed (Clock Speed):

It is best to pay special attention to the clock speed in gaming smartphones. The higher the clock speed, the better the gaming performance. The clock speed is expressed in GHz. Eg: 1.80 GHZ, 2.00 GHZ

3. Nanometer technology (Nanometer):

Nanometer technology is very important in choosing a good processor for mobile. Generally, the less nanometer technology in the processor, the faster the smartphone is, as well as the better the battery backup.

Nanometer refers to the distance of the transistor inside the processor. The smaller the distance from one transistor to another, the faster the data transfer rate and the less power consumption. Example: 11nm, 14 nm, 7 nm, 12 nm, 5nm etc. A 7nm processor will be faster and consume less battery than an 11nm processor.

Thus by considering the number of cores, clock speed and nanometer technology we can choose the best processor for mobile.

Which mobile RAM is the best?

We consider the number of RAM as the best RAM for mobile. That is, the higher the RAM, the higher the performance of the mobile; these ideas are not completely correct. Rather than the number of RAM, the type of RAM should be seen. A comparative chart of the type of RAM is given below-

Type of RAM

speed

voltage

LP-DDR5

6400 MBPS

0.5v

LP-DDR4X

4267 MBPS

0.6V

LP-DDR4

3200 MBPS

1.1V

LP-DDR3

1866 MBPS

1.2V

If a smartphone has 8 GB RAM and RAM type LP-DDR4 then the speed will be (3200×8) = 25600 MBPS. And if another smartphone has 4 GB RAM and RAM type LP-DDR5 then the speed will be (6400×4) = 25600 MBPS. Due to the type of RAM, the speed of 8 GB RAM and 4 GB RAM became equal.

Also, LP-DDR 5 consumes less power than LP-DDR4 type RAM, resulting in increased battery backup.

The more recent the type of RAM, the better the battery backup, performance and multitasking.

Finally, we come to mobile by considering the type of RAM

Best RAM I can get.

How much mobile storage?

After choosing the processor, the second thing to do before buying a mobile is to check the storage. Now the question is, how much mobile storage should you take? In terms of storage, we make mistakes like RAM. I think, the more storage in a smartphone, the better. These ideas are not entirely correct. It is better to look at the type of storage rather than the amount of storage. Below is a chart of storage types:

Storage Type

Read speed

Write Speed

UFS 3.1

2100 MBPS

1200 MBPS

UFS 3.0

1260 MBPS

840 MBPS

UFS 2.1

860 MBPS

255 Mbps

EMMC 5.1

350 Mbps

150 Mbps

EMMC type storage is very old. EMMC type storage type camera performance, game performance, battery backup is also much worse than UFS type storage. In addition, UFS type storage supports many features such as Deep sleep, Write Booster, Throttling Notification. As a result, UFS type storage is a smartphone. Gives good performance.

Storage type depends on 2 factors-

Camera performance.

Game performance.

Moreover, the latest storage type affects the battery backup as well. The more the smartphone with the latest storage type can be bought, the better the performance of the smartphone.

Finally, in addition to looking at the amount of mobile storage, it is also necessary to look at the storage type. However, how much storage should be taken on the mobile phone, I will directly answer this question; Take the amount of storage as you need.

Which mobile display is better?

Checking the display is one of the things to do before buying a mobile. 4 things are very important before choosing good display for mobile. These are: display nits, touch sampling rate, display type and display resolution. Considering these four factors we can choose good display for mobile.

Display Knits:

Before buying a smartphone, it is better to see how many nits (nits) the brightness of the display is. The more nits, the more brightness. For those who need more brightness, especially those who work outside during the day, display nits should be considered.

Touch Sampling Rate:

Before buying a mobile, check if the touch sampling rate is high. Touch sampling rate is very important. The higher the touch sampling rate, the better, and the smoother the smartphone will be. For this reason Vivo Y22s is better. 

Display Type:

Good display type for mobile is AMOLED type display. AMOLED type display is good for those who use mobile more at night. Also AMOLED type display battery backup, viewing angle and details are better than LCD type display. Also AMOLED type smartphone is more weight than LCD type smartphone. 

So, If we think of all these above features Realme C30 is the best choice.