Includes: This kit contains the phone digitizer touch screen replacement and repair tool kit, perfect for repairing your phone for S23 Ultra S918U, W US version. Note: It is recommended that you watch the repair video online before purchg so that you can get a brief understanding of the replacement installation process and the specific things you need to pay attention to. Professional Inspection: Inspection by a professional QC team to ensure that it has good practicality and can be fully effective. Solve Your Problems: It is used to replace or repair faulty screens, such as screens that do not respond properly, display problems, pixel distortion, cracked screens, touch problems, color error problems, and LCDs that are old and dead. Compatibility: This digitizer screen touch assembly is For S23 Ultra S918U, W US version. Please check your phone model before purchg.