How long does it take to learn to repair a mobile phone, and how long does it take to repair a mobil

Find a master, the first week to watch, sit there and watch, mainly to see how the machine is disassembled, let the master find some expensive machine to disassemble and play, novices will shake with a soldering iron, this is no shortcut, just practice slowly and be hungry! This thing mainly depends on whether you have any interest in this area, like this line, some basic things in three months are almost good, and the rest has to rely on yourself, come to the forum to see some basic things, the main judgment fault is not easy to learn, and it takes a long time to experience!

If you learn by yourself, you will take it slowly for a few years, and if you have a master to teach, you will be faster, and the master will teach you seriously for a year or two, and you will get the feature machine, and no matter how powerful the master teaches Apple and Android, it is fast.

No matter what kind of mobile phone, the basic circuit principle is the same. If you want to learn simple repairs, half a year should be enough, but it also depends on your learning ability. If it is a more in-depth circuit analysis and repair, it may take a little longer, generally a year.

It can be simply said that mobile phone repair is divided into hardware and software parts, and the hardware requires technology and a good level of instrument operation, such as soldering irons, BGA disassembly machines, heat guns, etc. If it's software, you need to understand the characteristics of each CPU chip, as well as the corresponding programming method (** and offline).

It mainly depends on what you are learning

Normally, if you can get started, you will learn for a few months, and the specific time depends on your ability to accept it, and everyone's situation is different. As for professional schools, then it is necessary to compare, don't just look at the surface, ** can't explain anything.

Love crazy mobile phone repair school.

The learning time required to repair a mobile phone is as follows:

1. Some software problems such as jailbreaking, unlocking, and obtaining permissions of the mobile phone can be learned in just 15 days.

2. Understand the circuit diagram and general disassembly, which only takes about 1 month to learn.

3. It takes about 2 months to understand the circuit diagram and be able to repair the mobile phone simply.

4. It takes 3 months to understand the circuit diagram and reach the level of a general skilled master.

5. And more advanced, to become a top mobile phone repair engineer, it depends on your own efforts, and there is no end to learning.

Mobile phone repair is a staff responsible for providing customers with mobile phone repair, cleaning, and software upgrade services. The responsibilities of the mobile phone maintenance position include: complete the inspection of the performance and hardware of mobile phones and other electronic products in accordance with the company's standards and the operation process.

Responsible for the replacement and repair of mobile phone accessories. Responsible for fault diagnosis, repair and refurbishment of returned mobile phones.

Follow up the process of applying for repair spare parts and returning old parts to ensure that the repair work is completed as scheduled. Provide users with software installation and upgrade, cleaning, film and other services. Responsible for the entry of relevant data and information, and verify the application information of mobile phone parts.

Submit maintenance records and work reports in a timely manner in accordance with relevant operating specifications.

The status quo of the mobile phone repair industry:

1. With the increase in the trend of Internet competition, mobile phones have become indispensable in life, and the mobile phone repair industry has already begun to be concerned by people.

2. The threshold for opening a mobile phone repair shop has been raised, the capital investment has increased, and it is no longer a low-cost business. The cost of store rent, labor, equipment and other costs is constantly **, and if the number of bills is less than expected in a day, you will have to lose money.

3. There are more and more after-sales maintenance points of major brands. With the attention of mobile phone manufacturers to the after-sales network management system, the number of after-sales service departments in the streets and alleys has increased.

4. The number of employees is huge. The number of employees in the mobile phone repair industry is about 4 million, and there are nearly one million mobile phone repair shops in the country.

1.Self-study. (more than three years).

Some people will say that self-learning mobile phone repair should be difficult, yes, self-learning mobile phone repair is indeed very difficult, and I have seen a lot of self-taught mobile phone repair, but there are very few people who can really learn to learn fine, of course, in 08 years I met a peer who is self-taught, and now in the mobile phone industry is also doing a lot, he is also the only person I know who has successfully taught mobile phone repair. How did he teach himself? First of all, he is a college student, his understanding ability is very good, and his family background is still okay (when he knows him), I heard him say his own story, his college major is also mechanical automation, so it is relatively easy to understand the mobile phone circuit diagram, at the beginning he opened a mobile phone shop, at that time he did not understand mobile phone repair, only knew that it was very good to sell mobile phones at that time.

Later, I invited a maintenance master, but I felt that the salary of the maintenance master was too high, and some of the techniques were very general, so it was better to learn them directly, so at that time he bought a lot of mobile phone-related books, plus communicated with netizens through the Internet**, according to his words, it took more than half a year to learn some basic theoretical knowledge and some basic skills of mobile phone repair. But what really made him learn was to observe the master in the store in the store, **, and ask for advice, and it took about a year or so for the craftsmanship to be basically better than several masters in the store.

It's a real-world example, and the only one I've seen. In the end, it is really difficult to learn how to repair mobile phones successfully, in addition to the necessary understanding and comprehension ability, you must also have the mentality of being able to insist on learning, and you must be diligent, and more importantly, there is an environment where someone is willing to teach you.

2.Find a master as an apprentice. (1-3 years).

Like my generation of machine repairers are basically this way, that is, when the mobile phone industry began to popularize in the past few years, there were very few mobile phone repair schools at that time, so many peers who want to learn mobile phone repair started as apprentices with the master. At that time, many people also learned, but it basically took 1-5 years to become a teacher, and some teachers were more selfish, so they would keep a few hands and not teach them.

The advantage of being an apprentice with a master is that you don't have to spend a lot of money, but it takes too long, and the master may not be able to teach you with heart.

3.Find an institution or mobile phone repair training school to study. (3 months - 1 year).

A few years later, there were more mobile phone repair institutions and schools, most of which were in the Pearl River Delta in Guangdong and the Yangtze River Delta in East China. It was at that time that I joined the army of cultivating mobile phone repair talents. The forest is big, there are all kinds of birds, good mobile phone repair institutions and schools can really quickly train mobile phone repair talents in batches, but there are also irresponsible people who collect money, and students will not answer questions afterwards, which are all there.

So in fact, if you want to learn mobile phone repair, the best and fastest way to find a school institution is, and of course, it is also the easiest to be pitted.