The battery is one of the most important elements of a phone, that is why we will have to take care of the battery. In repair centers, it is one of the most common problems to find, and also to solve.
The poor condition of the battery can be due to several factors, the most common is due to time, as the battery wears out. Another factor can be to have the mobile in too hot places.
But even if the battery is damaged, it can be replaced, it is an easily replaceable component.
by following the next steps you will be able to change it:
1.- First of all, you must remove the two screws on the bottom of the mobile to open it.
2.- With the screws out, you should lift the screen with the help of something thin like a pick to lift it up.
Once opened, apply isopropyl alcohol to remove the battery, and then remove the flexo and remove the battery with protection such as gloves and replace it with the new one.
4.- Before replacing the screen screws you should test the cell phone to check that it is working properly.
