OLED For Samsung Galaxy A15 4G LCD SM-A155M Display Touch Screen Digitizer Assembly For Samsung A15 5G LCD SM-A155B TFT Replace

OLED For Samsung Galaxy A15 4G LCD SM-A155M Display Touch Screen Digitizer Assembly For Samsung A15 5G LCD SM-A155B TFT ReplaceInstallation Instructions1.Always test the LCD screen prior to installation.2.Connect the LCD flex cable to the device motherboard to complete full functional testing.3.Do NOT proceed with full screen installation until testing is finished and confirmed normal.4.Disconnect and remove the device battery before any screen installation work; operate with extra caution throughout the entire installation process.5.Never force or tug the thin flex cable attached to the LCD panel, as rough pulling will easily damage the cable.Warranty not include1.Guaranty sticker broken or remove,which is mean you already install the lcd.2.Man-made defective.For insurance,it is best take to the repair storePackage List1 X Display Screen Assembly1 X Full Set of Professional Installation ToolsThe Difference between TFT(INCELL) and OLED and AMOLED and OEM Quality1.TFT(INCELL)LCD,is thicker and have the smallest display area of all materials. They do not support fingerprints and the touch screen is not sensitive, but the price is cheap.2.OLED andAMOLEDscreens，have better colors and better touch effects, 120Hz high refresh function. AMOLED is an upgraded version of OLED.3.OEM,the material is the same as the ori, but due to different production processes, the display area of OEM will be smaller and does not support 120hz. Other functions are the same.Main Features:1. Replacement part used to replace your wrong, damaged, cracked, not recognised LCD screen.2. Factory direct. Reduce the middleman's margin.3. Each unit receives factory functional testing and pre-delivery strict inspection. All screens are brand new with fully verified normal operation.4. Packed very well and safe. Bubble bag + foam box.5. Delivery your order within 24 working hours after payment confirmed.6.The color and frame of the screen will not be ALL the same as the original, the screen is produced by a different factory, not the original screen.7. Please choose the right option according to your needs.  We are not accepting the return of the wrong option.ThanksPLEASE NOTE: If you mind, Please choose another store.FAQ:Q1:Does the screen have a digital fingerprint function?Answer:The display we sellis AMOLED screen, supports fingerprint function, and there is a fingerprint hole on thedisplay. If your fingerprint sensor can be used on the old display, it can also be used after installing the new display.Q2:How to activate the fingerprint function of the new screen?Answer:fter installation, you need to delete the old fingerprint and re -enter the new fingerprint. After the newfingerprint is entered, use the password to unlock it for the first time. Turn on the screen for the second time, and then use your fingerprint to unlock. Fingerprint function activated.Q3:Why can't I use the fingerprint function after installing the screen?Answer:Our screens can only be shipped after fingerprint testing. If the fingerprint cannot be used, there are twosituations: 1. The fingerprint sensoris damaged or the fingerprint hole is not installed correctly. The motherboard linkcable 1 or 2 is faulty. Please try to replace the above parts, and then try to use fingerprints.Note: If you have any questions, please contact our customer service!Warranty :1. Once shipment arrived, please CHECK if the products in GOOD condition. If any damage of the package please do not accept the package and feedback to us.2. All the products, 6 months warranty, brand new and strictly tested before shipment. Please DO NOT INSTALL before Testing(ONLY Connect LCD to mainboard for testing). Please inform us WITHIN 3 DAYS after receiving the parcel if you are dissatisfied with products (Real pictures, videos and other evidence must be given, escpecially the "MS" tag to prove you bought the item for us), then we will offer replacement /refund services. WARRANTY VOID if LCD damaged after Installation. Order Non-Refundable! If you are satisfied with the products after testing. THEN you may install on your phone.3. IF LCD Already Installed and find some issue. Please send us back within 3 days. If the LCD is NOT broken or damaged, we will send you the replacement (The return shipping fee will be paid by you, we will pay the shipping fee for resending.)4. If the item is your possession more than 7 days, it is considered used /second –hand, we will Only offer replacement service after we get your return item.