If for some time you have had problems with your battery. You notice that its autonomy or its charging capacity are not as good as when it was new. Unfortunately, it is a classic case, the battery is the ultimate wearing part on a mobile phone. However do not worry, it is quite conceivable to replace it. We will precisely learn in this article how to change the battery of your Samsung Galaxy A7 . First, we will see how to know if it is necessary to replace the battery in your Samsung Galaxy A7. Then we will see how to replace the battery on a Samsung Galaxy A7.
How do you know if it is necessary to replace the battery in your Samsung Galaxy A7?
No matter how you use it, a mobile phone battery is doomed to lose autonomy with time. The autonomy of the latter will gradually decrease and it will therefore be necessary charge your Android device more often . This is of course the first sign that will alert you that it will soon be time to replace the battery in your Samsung Galaxy A7. However, other battery problems on your Samsung Galaxy A7 may warn you of a potential failure of the latter: the battery runs out quickly, the charge no longer reaches 100%, your device switches off before reaching 0% battery, it heats up without explanation ... In these cases, it is then necessary to check the health of your battery . If you want to check the battery status of your Samsung Galaxy A7, read our article.
To know the state of wear of the battery of your Samsung Galaxy A7 , several solutions you can be applied and will depend on the version of your Android:
- On some Android versions, information on the state of wear of your battery is limited to usage statistics. The information collected is therefore an estimate. Go to " Settings »Then click on« Battery ". Your Samsung Galaxy A7 then indicates the level of wear of the latter.
- Write the code * # * # * # * # 4636 directly in the phone application. A diagnostic on the state of health of your battery should then appear. In the 4th line, the “Battery” data is displayed. If the value 100 is written next to it, it means that it is in good shape. However, as soon as this number decreases it means that she starts to tire.
- Use apps to check the battery health status of your Samsung Galaxy A7. The application Accu Battery gives you all the necessary information on the use of your battery and also allows you to protect wear and tear on your battery .
Of course, the state of wear of your battery is only an indicator allowing you to understand the potential problems of your mobile phone. You do not have to replace your Samsung Galaxy A7 battery immediately. As long as you are comfortable with your battery life and capacity, there's no real rush. That said, if you ever decide it's time to take the maneuver, below are all of our tips for replacing it in the next section.
How to replace the battery on a Samsung Galaxy A7?
Is it possible to replace the battery of a Samsung Galaxy A7?
Whatever happens, you can replace the battery in your Samsung Galaxy A7. However, depending on its version, we suggest different solutions. Because be careful, if you ever want to do it yourself, you should know that disassembling your mobile phone is not something trivial. To replace the battery of your Samsung Galaxy A7, somewhat specific operations are necessary and may present risks for the phone in case of misfires. You should also know that this voids the manufacturer's warranty .
If ever your battery is removable , the maneuver is very simple. You can therefore do it yourself without worry. To do this you have to very easily buy the same battery that is on your device. You can then replace the old one by inserting the new one in exactly the same location.
When it comes to a non-removable battery , the best solution to replace the battery of your Samsung Galaxy A7 is to contact the manufacturer, your dealer if he offers this service or a technician. Indeed, this approach requires a certain expertise . If ever you still want to get started, we advise you to watch video tutorials explaining the procedure to be implemented by typing on Google: "How to change the battery of my Samsung Galaxy A7" and follow the instructions carefully. To know now if you ever feel capable, here is the process to implement in general terms:
- Turn off your Samsung Galaxy A7 and remove the SIM card
- Heat the back shell with a hair dryer so as to soften the glue that holds the back cover of the mobile phone.
- Once hot, stick a suction cup at the bottom of the back cover of the phone. Then, take off and remove the hull being careful with a spatula.
- Once the screen has been removed, you will need to remove screws with the help of a thin Phillips screwdriver.
- Remove the screen of your Samsung Galaxy A7 by heating its outline and removing it carefully using the suction cup and the spatula. Small warning, this step is very delicate because you risk breaking your screen.
- Finally, on most versions of your Android, you must disconnect the cable from your battery . This is located next to the photo sensor. Then remove the old battery and replace it with the new one.
- For the reassembly , perform all these steps in reverse order.
Finding the right battery for your Samsung Galaxy A7
To buy a new battery, you can find it in online or physical stores. To avoid ending up with a battery that does not match your mobile phone, be careful when ordering or purchasing to clearly note the model number of your Samsung Galaxy A7 in order to identify the correct battery reference .
Make sure you also pay attention to buy official battery from the brand of your Samsung Galaxy A7 and not to buy a Chinese counterfeit battery. They are less expensive but also less reliable and do not meet safety standards. In addition, if you ever have a problem, the manufacturer will not be able to do anything for you.
How much does it cost to replace the battery?
- To replace the battery of your Samsung Galaxy A7 by yourself, you will simply have to pay the price of the new battery and possibly a repair kit. It can vary between 10 and 40 € depending on your Android version.
- To replace the battery of your Samsung Galaxy A7 at a professional repairer, you will have to pay on average between 40 and 80 € depending on your Android version.
If you ever want as many tutorials to become the king of the Samsung Galaxy A7, we invite you to watch the other tutorials in the category: Samsung Galaxy A7.
