ReplaceDIY Samsung Galaxy S4 I337 TMobile M919 LCD Display Touch Screen Digitizer Assembly Middle Frame Home Button Repair Tools with Samsung Logo, White Compatible with: AT&T I337, T-Mobile M919 Application: repair faulty screen, such as display problems, dead pixels, cracked LCD screens, wrong color issues, aged lcd Package including: LCD Screen, Touch Digitizer, Middle Frame, Repair Tools and SAMSUNG logo on the top front of the LCD. Quality Guarantee: Samsung LCD Screen Replacement Part. Each assembly of ReplaceDIY has been fully tested before shipping and 100% in good condition Warranty: ReplaceDIY is the Only Brand seller authorized by ReplaceDIY, Each ReplaceDIY LCD has 2 years warrant. We will not accept damaged or cracked screens during installation process, any purchased from the third part will not be protected.