Product manual

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Product model applicable:

LCD Display replacement for Samsung Galaxy A31 SM-A315F SM-A315N


repairing the issues:

A faulty screen, cure-replace cracked, broken, dead pixels, Screens do not work, No response to touch, Poor display, Wrong color, Black screen, Multiple lines appear on the screen, non-functional screen.etc.


Installation Precautions:


Note 1:Test before installation,

During the test, do not tear off the original protective film and label of the screen, and keep the static mode to ensure your installation safety and prevent current damage to the circuit board.


Note 2:Simulates Testing,

The seller strongly recommends a simulation test before installation. When performing a simulation test, we recommend that the screen be connected to your mobile phone’s audio cable. If the test is normal, the formal installation can be carried out; if the test result is abnormal, please contact us in time and we will reply as soon as possible.


Note 3:Professionals guide installation,

In principle, we recommend that the professional install the product, but if you want to try to install it yourself, you can come to us to provide some installation videos, or you can go to YouTube to search for installation videos.


Package:

1*Crystal Box or Wooden Box to ensure that the fixed product is safely delivered to you.
1*LCD Display Replacement for Samsung Galaxy A31 SM-A315F SM-A315N
1*Screen Protector
1*Pearl Packing Bag
1* Precision 5-in-1 Screwdriver
N+1*Rubber Rings
1* Metal Triangle Pry Tool
1* Transparent Card Opening Pry Tool
1* Anti-static Precision Tweezers
1* Anti-static Black Crowbar
1* Powerful Suction Cup
1* SIM Card Tray Ejection Pin
Applicable Model: The Screen Replacement only for Samsung Galaxy A31 SM-A315F SM-A315F/DS SM-A315G/DS lcd display incell version, fingerprint unlocking is not supported, please make sure your phone's model before purchasing.
Will Fix the Problems: For Samsung A31 SM-A315F lcd screen replacement and free repair tools will Use to replace the defective lcd. For example cracked or broken lcd screens, wrong color, the screen doesn’t respond properly, display problems, distortion pixels, old or dead lcd, etc.
Quality Assurance: For Samsung Galaxy A31 SM-A315F/DS lcd display touch screen digitizer assembly have passed strictly QC double tested and ​in good condition before shipment.
About Installation: 1. A31 A315F screen displays need to be tested before installation. 2. Install the battery after installing the screen. 3. Finally power on. If you do not install the screen in the order of installation, it may cause damage to the IC and the screen may not work properly.
Good After-Sales Service: For Samsung SM-A315F/DS LCD screen display damaged by non-human reasons can be exchanged, If you need help, Please feel to message us and we will get back to you as soon as possible.