POT-LX1 10.0.0.182(C185) 2020-05-02 Factory POT-L21 10.0.0.182(C185) Firmware POT-L21AF 10.0.0.182(C185) Firmware Download : Potter-L21AF 10.0.0.182(C185E3R4P1)_Firmware_EMUI10.0.0_05015NKS.zip 3GB DownloadsProPro Global