1.This screen is designed for Samsung Galaxy A21 2020 A215 Digitizer Screen Touch Assembly Replacement LCD Display SM-A215U A215U1 A215F 6.5" by BITANR LCD display, please carefully check your phone model before purchase
2.Please search on Youtube to search suitable repair video before installation.
3.Please keep your phone power off and disconnect the battery cable when assembling.
4.Check the screen replacement to make sure the flexible cable in good condition and no debris/visible dust on the connector.