1Compatibility: Display digitizer replacement kit are mainly applicable for Samsung A70 A705 screen replacement, as well as repair, please confirm your mobile phone model before purchase 2Organic Light Emitting Diode Material: Display digitizer replacement kit use organic light emitting diode material, strong, not easy to damage, excellent use experience 3Problem Solving: It is used to replace or repair faulty screens, such as abnormal screen response, display problems, cracked LCD screens, touch problems, color error problems, and stale and frozen LCD screens 4Items Included: The mobile phone replacement kit contains a series of items including display digitizer, screwdriver, pry bar, pick, suction cup 5Suggestion: We strongly recommend that you watch the repair video online before purchasing, so that you have a brief understanding of how hard the process is and what needs to be paid attention to. You can search for tutorial videos online