Nowadays, buying a zero kilometer smart phone has become a pain in our pocket.The prices of the phones, which are equipped with high-end technology in the market, are astonishing for Turkey.When this is the case, those who want to buy a new smart phone have turned to the second-hand phone market.
However, there are various dangers in the second-hand phone market.If you want to buy a second-hand phone, there are various tricks you should pay attention to in order not to have any problems later.
INVOICE AND WARRANTY CERTIFICATE
Make sure to get the invoice and warranty certificate of the mobile phone to be purchased from the seller.The invoice will show you when your warranty certificate starts and when it will expire.The warranty certificate will provide the most natural solution for any malfunction that may occur in the device.You will also need an invoice.
CHEAP MEAT STEW IS INEDITABLE
If the smartphone you are going to buy is sold with a price tag far below the market value, be careful.These phones may be trying to be disposed of by the sellers.In other words, the phones sold with a price tag far below the market value are very likely to be defective and problematic devices.
Do not rely on the "shop guarantee" statements of second-hand mobile phone sellers. Because there is no such thing as "shop guarantee".In other words, the term "shop guarantee" does not have a legal equivalent.Therefore, you should definitely get the invoice and the guarantee certificate with the device you will buy.
Pay attention to whether the device is rooted or not.The warranty certificate will not be valid for rooted devices.In this case, you will be aggrieved in any problem that exists on your device or that will occur later and will require a warranty certificate.
IMEI QUERY
Enter the code *#06# from the second hand phone you intend to buy and search it in the dialing section.Find out the IMEI number of the phone.Compare the IMEI number written here with the IMEI numbers on the box or on the back of the battery.If the numbers are different from each other, do not buy the device.
You can also query the IMEI number on the website of the Information Technologies and Communications Authority.In this way, you can find out the registration status of the smartphone you are considering to buy and whether it has been stolen.If you want to query the IMEI code, click here.
SPECIAL TEST OF THE DEVICE
Each smartphone has its own special test interface.By entering this interface, perform dead pixels, camera, vibration, LED light and all other tests of the device.Thanks to these tests, you can examine whether there is a defect that cannot be noticed from the outside.For example, this test is numbered on Samsung branded phones.You can do this by dialing *#0*# in the dialing section.
BATTERY AND HARDWARE CHECK
When smartphones are used for years, their batteries will not be the same as in the first days. In other words.If the device works for a day or two while it is 100% charged.This time will decrease as a result of years of use of the phone. Therefore, test whether the battery is dead.Also, pay attention to whether the device is using a factory-made battery. do it.
Similar to batteries, make sure that hardware such as speakers and cameras work properly.If the second-hand phone you want to buy has received serious physical damage.The hardware may be experiencing various problems.
OPERATING SYSTEM OF THE DEVICE
If the device you want to buy has a very old operating system, you may experience various problems.Old operating systems may not receive updates.In this case, the applications you always use and your operating system may remain incompatible.Even an application you want to install on the device may not work due to an old operating system.
WIFI AND MOBILE NETWORK TEST
Wifi and Mobile Network features may not be available on smartphones for some reason.Before purchasing a new second hand phone, be sure to test the Wifi and Mobile Network features of the device and make sure it works.
IS THE SCREEN CHANGE DONE?
For screens, we can say that it is one of the most expensive parts of smartphones.If the smartphone you want to buy has a screen replacement.The sensors that make the device a touch device may not work properly.
WAS THE PARTS CHANGED?
If parts have been changed on the second-hand phone you are checking At least make sure that no parts have been changed out of warranty.
IS THERE A CHRONIC PROBLEM WITH THE PHONE MODEL YOU ARE BUYING?
It is not a very common situation.However, there are chronic problems in the phone model or model series developed by some brands.What we mean by chronic problem is that the phone is a factory-existing fault that exists by itself.
For example, in the LG G3 phone model, the phone does not turn on and the screen is stuck on the screen where the LG logo appears.It is a chronic problem.
Sources:I want to take a look at chronic problems
.jpg)
0 Comments