How to test the performance of mobile phone?

What mobile phone software can be used to test the performance of mobile phones?

Ann Bunny is more powerful.

How to test the performance of a mobile phone?

The method is: type *#06# in the mobile phone, display the IMEI number and write it down; Take out the cell phone battery. There is a blue sign in the mobile phone, and three lines of numbers (license number, equipment model, scrambling code) are written on the sign. Open tenaa, there is sign verification. After entering, enter the written number according to the prompt. After verification, it will prompt whether the network access mark corresponds to the IMEI number, and give an authoritative conclusion. If not, you can take this conclusion to complain to the Consumers Association and claim compensation.

How to see the performance of a mobile phone

Hi ~ ~! Glad to answer for you!

The performance of a mobile phone mainly depends on ROM size (storage size), RAM size (storage size), resolution and the number of cpu cores.

Sort out the comprehensive configuration of your mobile phone, from good to bad: Coolpad 5890, Samsung s7898, Coolpad 8 190.

Please keep asking questions.

I hope my answer can help you. If you are satisfied, please accept it. Thank you! O(∩_∩)O

How to judge the performance of a mobile phone?

1. What is a parallel mobile phone?

Generally speaking, parallel mobile phones can actually be divided into two categories. One category: smuggling mobile phones. Generally speaking, the quality of this kind of mobile phone may be fine, but, first, it is illegal; Second, there is no credibility and after-sales guarantee. The second category is fake and shoddy products. Most of these mobile phones are refurbished machines, and there are various problems in themselves. It is very harmful to consumers.

2. How to use the fuselage code to prevent counterfeiting when purchasing a machine?

Every mobile phone has its own unique IEMI code. Just press the "×#06#" key when purchasing, and the mobile phone will display its unique IEMI serial number. If the serial number is the same as the IEMI code posted on the back of the mobile phone, it is not a refurbished machine. If the IEMI code serial number does not appear or is wrong, it must be a refurbished parallel mobile phone.

3. What signs should I pay attention to when purchasing a machine?

A, check whether the mobile phone has the sign of the Ministry of Information Industry, and some places also require that the mobile phone must have the CCIB commodity inspection mark;

B, check whether the IMEI code and mechanical serial number on the fuselage are correct;

C, check whether the battery is affixed with the manufacturer's anti-counterfeiting mark;

D, check whether there is a warranty card;

E, check whether there is a product manual.

It is often heard that there are two kinds of mobile phones: simple and full. What's the difference between simplicity and fullness?

The difference between a fully equipped mobile phone and a simple mobile phone is only the configuration of mobile phone accessories. Generally, fully equipped mobile phone hardware is a host, two batteries, a seat charger, a travel charger, and a few headphones, car chargers, streaming media devices, data transmission accessories, leather cases and so on. Generally, simple hardware only includes host, battery and charger, which is more complete, more convenient and cheaper. Whether to buy a full match or a simple match depends on personal needs, economy, hobbies and performance.

5. What is a subscriber identification card?

Subscriber identification card, abbreviated as SIM card, is made of LSI chip. According to the standard size of credit card (commonly known as big card), it ensures the universality with credit card. There is also a smaller "plug-in SIM card" (commonly known as a small card). A small card is the kind with a chip on a big card. The function of "small card" reduces the restrictions on mobile phone design.

6. What is stored in the user identification card?

The contents stored in the subscriber identity card (SIM) include:

1) user identification number, which is just the phone number of the user. User identification number is the only number in the world that can identify users. It uses the network to identify which country, which telecom business department or even which mobile service area users belong to.

2) User's key and security algorithm. User keys and security algorithms can not only identify users and prevent illegal access to the network, but also prevent users' data transmitted over wireless channels from being stolen.

3) Personal Secret Storage (PIN) code and SIM card unlocking password (PUK) code. PIN code is the personal password of SIM card, which can prevent others from using SIM card without authorization. When the PIN code is pressed incorrectly, the PUK code needs to be unlocked.

4) Storage space used by users. Users can store some personal information such as fixed short messages and directories in the SIM card.

7. What is a personal identification number?

PIN code is the personal password of SIM card, which can prevent others from using SIM card without authorization. When the mobile phone is turned on and the SIM card is inserted into the mobile phone, the screen will show that the user is required to enter the 4-8 digit PIN code (the new user PIN code is 1234), and the user can change the 4-8 digit password at will. If the user enters the wrong password three times in a row, the phone will display "Enter PUK code" or ".

8. How to distinguish Ni-Cd, Ni-MH and Li-ion batteries?

1) see the logo. Batteries are generally marked in English. Nickel cadmium nickel cadmium battery nickel HI nickel metal battery nickel LI lithium ion battery.

2) Compare weights. Nickel-cadmium batteries, nickel-hydrogen batteries and lithium-ion batteries with the same capacity are the heaviest, followed by nickel-hydrogen batteries and lithium-ion batteries.

9. What is a lithium-ion battery? What are the advantages and disadvantages of lithium-ion batteries?

High energy density battery made of lithium ion. Lithium-ion battery is also a kind of smart battery, which can be interchanged with special original smart charger to achieve the shortest charging time, the longest life cycle and large capacity.

Lithium-ion power ......

How to judge the performance of mobile phone with 200 points?

Nowadays, mobile phones generally have excessive performance. Download the running software to test that the grass-roots units above 15000 play smoothly.

How to test a smart phone

I only did some tests on my mobile phone. I think there are many things below that have no practical reference. What do you think is useful?

The mainstream of smartphones is Android and IOS.

As far as mobile phones are concerned, testing can not only test software, but also test hardware, such as impact resistance, heat resistance, paint peeling, waterproof, aging test and so on.

Then there is software testing. If it is a whole machine test, there are many things. If detailed, there may be more than a thousand test cases. Let me tell you what I know, which may be a little one-sided.

Mobile phone software testing is just a general term to distinguish hardware testing, such as system testing, function testing, performance testing, signal testing, stability testing, power consumption, heating and so on. , and there are a lot of measurable parts.

First, the mobile phone will be upgraded, and then the initial setup test will be carried out. Because brushing is not a common function of users, it is generally not specially tested.

After the initial settings are normal, the simple functions of the mobile phone will be tested, including telephone, SMS/MMS, Internet access, media file related, camera, email, streaming media related, and the software that comes with the mobile phone (such as alarm clock, calculator, calendar, etc.). ), upload and download, mobile phone settings and other basic functions to ensure the availability of basic functions;

Comprehensive testing means that each module actually contains a large number of measurable points of basic functions. For example, after all the modes and settings in the camera are changed, the camera module needs to be re-tested, as well as flash, pixel, video, continuous shooting, shutter, brightness, face recognition and so on. As you can imagine, each function point has hundreds of test points.

Conflict and interaction testing: Conflict testing is simply the use of mobile phone hardware by multiple softwares, such as making phone calls and playing music. If the two are done at the same time, it is a conflict, and the priority of the mobile phone needs to be tested for this conflict; Interaction, that is to say, is there a connection between functions? For example, in the SMS/MMS module, you can add pictures, and then you can access the camera.

The performance test is mainly aimed at the response speed. Performance testing generally requires a mobile phone to compare the test results, such as download speed, opening application speed, searching local files speed and so on.

Signal test, this generally needs to compare mobile phones, test sim card access time, SMS and MMS receiving speed, upload and download speed, 2G\3G\4G, WIFI and other speeds, as well as signal strength, as well as field mobile test and so on. Generally, some software will be used to observe the signal value of the mobile phone.

Stability test refers to the long-term running ability of the mobile phone, such as continuous use for more than 7 days without turning off the phone, to test whether the mobile phone will be abnormal and its performance will decline.

Others are basically tests on the ability of a certain aspect of mobile phones.

There are also some advanced similar automated tests, which are basically random clicks and run according to fixed scripts, and are mostly used for repetitive operations and stability tests.

Generally, it is some products of third-party cooperative companies, such as WeChat, Weibo, QQ, etc. , all carried on mobile phones, belong to third-party applications, and are generally not specially tested.

If you need to conduct a comprehensive and complete test of the mobile phone, the workload will be particularly heavy. A mobile phone needs several teams and dozens of people to work for several months from the initial version to the online release, and even the subsequent update and maintenance, mainly because the mobile phone software is constantly updated and retested.

I don't know if this is what you need to know.

How to test the performance of smart phones?

Run points for the next Ann Bunny software. Follow-up: What other software can also test performance? What is the best test for buying a mobile phone? A: Master Lu. 360 optimization will do.

How to prove the good performance of mobile phone? How to take the exam?

1) see the logo. Batteries are generally marked in English. Nickel cadmium nickel cadmium battery nickel HI nickel metal battery nickel LI lithium ion battery.

2) Compare weights. Nickel-cadmium batteries, nickel-hydrogen batteries and lithium-ion batteries with the same capacity are the heaviest, followed by nickel-hydrogen batteries and lithium-ion batteries.

9. What is a lithium-ion battery? What are the advantages and disadvantages of lithium-ion batteries?

High energy density battery made of lithium ion. Lithium-ion battery is also a kind of smart battery, which can be interchanged with special original smart charger to achieve the shortest charging time, the longest life cycle and large capacity.

Lithium-ion battery is the best battery at present. Compared with Ni-Cd battery and Ni-MH battery of the same size, it has the largest power reserve, the lightest weight, the longest service life, the shortest charging time and no memory effect. But the price is the most expensive, and it is also selective for chargers.

How to judge the performance of a mobile phone?

The first is CPU, screen and storage hardware. A good CPU can make the mobile phone run more smoothly, and a good CPU will also integrate excellent graphics processing chips, greatly improving the graphics game performance of the mobile phone. The high-resolution screen can make the mobile phone display more delicate, and the display interface is wider and clearer. If it is an OME LED screen or special effects screens such as LG and Sharp, it can make the screen color more dominant, clearer under strong light, and more power-saving and beautiful than ordinary TFT. Universiade is directly related to the performance of a mobile phone, just like the memory of a notebook. Not much to say, anyway, the mobile phones with Universiade are stuck to varying degrees. Then there is the appearance, feel and battery capacity of the mobile phone. A good feel can make it easier for you to hold the phone, and the appearance is a personal problem. The large-capacity battery can make the mobile phone stand by and play for longer. Brand should be considered in the middle, which does not belong to the above. Each brand has its own characteristics and slightly different quality. You should pay attention to the reputation of this mobile phone yourself.

What software does the mobile phone use to test its performance?

The Android phone can be tested next time Ann Bunny, including the overall running score and various specific performance tests.