My N73 navigation key doesn t work well

One year warranty for licensed goods in China and Hong Kong, find customer service to exchange, free of charge.

If it's water, buy it from **, exchange it on **, and you should be able to change it for free.

If you want to change it yourself, it's best to change it with the small board, and if you just change the navigation key, you can't change it yourself, even if you change the repair phone, it's easy to break. And the broken navigation key is only 10 yuan. Generally, those who repair mobile phones will ask you for 50-100 yuan.

It's dark, them. The most important thing is that if the craftsmanship is not good, it will still be bad in two or three months. And those blacks can't be worse.

Buy a small board with navigation keys and replace it, it's about 40 or 50. But you have to disassemble the phone yourself. But it's relatively simple, it's just a matter of twisting the screws. There are tutorials on the Internet, just search for them.

In a word, if you are in Bao, you will find customer service, and if you don't change it yourself, don't look for those black people who repair mobile phones.

The bag will be changed for free until May next year. Don't give them a change of call nokia customer service department ** complain about them. Of course, the premise is that your machine must be licensed. The State Bank of China and Hong Kong are all completed, and there must be invoices.

Agree with LS and say that don't look for a black guy who repairs your phone.

Be careful to return your original customer service to change the navigation key around 270.

I bought it half a year and changed it, but he only changed the navigation.

If you don't change the small board, you don't change the bag quickly.

It can be exchanged in KF, but it may cost money, and a navigation key is a lot of silver

You can try to use the navigation key a few more times to see if it works, if it doesn't work, then you can only remove it and wipe it But this is too technical, you have to think about it carefully, if your hands-on ability is almost uncomfortable to use, then change the navigation key.

After the soy milk dries, it will be hard, and it may be much easier to use if you clean it well

If you're in the mood.

I dismantled and cleaned the board of the motherboard and the joystick by myself.

If it doesn't work, take it and pay for it!

After all, safety comes first.

If the licensed goods are under insurance, they will be replaced free of charge. The last time I went to change it, it wasn't completely out of order. The customer service staff didn't even look at it, and directly replaced it on the spot.

If there is no warranty, it will cost about one or two hundred dollars. Because the navigation keys are suitable for the keyboard as one, you have to change them together.

Licensed Warranty Machine Detects the failure of navigation keys caused by non-human factors is given free warranty

Isn't it a national warranty?

Licensed goods should be exchangeable.

To change the navigation key, you must first buy the corresponding tools, such as a special screwdriver, a pry lever or something. It is recommended to buy a set of screwdrivers, and the kind of free use will break the screws.

Secondly, you have to look at the tutorial, and you can't take it for granted. Again, if you're replacing only the navigation keys yourself, you have to have a welding torch and be skilled to do it. If you don't have a gun or your skills are not exquisite, you need to buy a small board that integrates the navigation keys and keyboard and replace it directly.

In short, if you can use it, keep using it. If you can get it for one or two hundred yuan to the repair staff, it is recommended to give it to them. If you want to toss it yourself, you can get it.

The chance of fixing it should be more than 90%, but sometimes there are other inexplicable problems. If you are not weak in hands-on ability, you can give it a try. Mine is what I changed myself.

It's relatively simple to buy a small board directly and replace it in **, about thirty more. The service life is about three or two months. Without a blowgun, you can't directly change the navigation stick.

I took it to a repair shop this year, I don't know if it was the master, his skills were too poor or what's going on, I saw that he couldn't change several times, and it took about an hour to get it, and finally he helplessly said that it was difficult to change, and finally I went to another shop and finally changed it. In the end, it was only managed for more than a month. Speaking of the N73 navigation key, I can't get angry.

Repaired, broken, repaired, and finally annoyed me, bought more than 2,000, and used a little more than a year to dispose of it for a little more than 500 yuan! I'm scared of the ones with buttons, and now I use the ones without buttons. Huh, 5530

Pro、N73The navigation key is very rubbish I also regretted buying this phone back then Persuade the owner to sell it early and second-hand This mobile phone is eliminated Now I buy it and there are hundreds of dollars It won't be worth it in the future.

The navigation key is generally 80 for customer service.

Regular customer service will not replace your parts, but it is not easy to say in the small shop outside.

And talk to the upstairs.

Your customer service is so dark that the navigation keys and keyboards are not connected, and they can be replaced.

You can make 4008800123 complaints.

Like we are dealers, after-sales and maintenance engineers at Nokia are generally acquainted.

If there is a problem with the navigation key of our mobile phone, it will not cost to repair it.

The navigation keys are not connected to the keyboard, LS is fooled!

The general maintenance point is 40-60, but the quality is not as good as the original Nokia.

Mine is also broken, and asked for 80 outside, Khan. ,

o(∩_o...I went to the repair point to repair it! Because navigation and keyboard are connected! It's basically going to be replaced! I also couldn't send a message because of navigation problems, and then changed it to 350 yuan! Because navigation and keyboard are connected!

The navigation key of the mobile phone is broken, of course, it needs to be disassembled and repaired.

But to be honest, it's not good to disassemble the mobile phone, and it will definitely bring some damage to the mobile phone, but the landlord can rest assured, and it's okay to disassemble the mobile phone, especially the Nokia mobile phone, which is known for its durability and durability, and it's okay to disassemble it occasionally.

If you don't disassemble the machine, you can't replace it! As long as it is repaired and used, it will be fine.

But I don't know how much money he took from you? In terms of cost, the inside and outside of the N73's navigation keys add up to about 10 pieces.

As long as the original is not replaced or damaged, it will basically not have an impact Even if you send the phone to Nokia Care, Nokia's maintenance staff will still help you disassemble the phone and replace the navigation key.

KF for change,**is 320,Listing price,In fact, it is estimated that it is also about 280,It is recommended to find other repair shops to change it,There is a rocker assembly on **,58 meters,Search for it yourself。

If you look for a repair shop to change it, 30 meters to the sky.

Just change the stick outside.

50-80 yuan can be done.

The N73's joystick is divided into two parts.

The customer service is to replace the motherboard below, so it is very expensive.

N73's navigation key is love bad.,Only change.,More than 100.,Replace the outside board as a whole.。

If you don't need to change the motherboard, can you also replace the motherboard during the warranty period?

My N73 fell off after a year, but luckily, their computer showed that it was not out of warranty, so I changed it, and he said that if the warranty period was over, it would be 320, original. I don't know how much outside.

It's impossible to change the motherboard, just find a shop that repairs mobile phones, change the keyboard, and you can't use it for twenty yuan.

It doesn't cost much to change the stick.

That's when the navigation key is broken. If you want to change it, you will have to pay more than 20 yuan. If you don't want to pay for it, just leave it at home for a while, and maybe it will get better on its own!