Johnson-L21DX_JSN-L21X_JSN-L21_9.1.0.319(C461E2R1P1T8) Firmware EMUI9.1.0 05016RJR.zip
Johnson-L21C_JSN-L21_10.0.0.233(C432E6R3P2) Firmware EMUI10.0.0 05015KKR.zip
Johnson-L21C_JSN-L21_10.0.0.230(C461E3R3P1) Firmware EMUI10.0.0 05015KAE.zip
Johnson-L21C_JSN-L21_10.0.0.228(C10E3R4P1) Firmware EMUI10.0.0 05015KAB.zip
Johnson-L21DX_JSN-L21X_JSN-L21_9.1.0.312(C431E2R2P1T8) Firmware EMUI9.1.0 05016RGC.zip
Johnson-L21C_JSN-L21_10.0.0.186(C432E5R3P2)_Firmware_EMUI10.0.0_05015KKQ.rar
Johnson-L21C_JSN-L21_9.1.0.219(C432E1R1P1T8)_Firmware_9.0.0_r3_EMUI9.1.0_05015KDY.zip
Johnson-L21C_JSN-L21_9.1.0.249(C431E1R3P2T8) Firmware 9.0.0 r3 EMUI9.1.0 05015WEB.zip
Johnson-L21C_JSN-L21_9.1.0.237(C461E2R1P1T8) Firmware 9.0.0 r3 EMUI9.1.0 05015KAE.zip
Johnson-L21C_JSN-L21_9.1.0.237(C10E2R2P1T8) Firmware 9.0.0 r3 EMUI9.1.0 05015KAB.zip
Johnson-L21C_JSN-L21_9.1.0.221(C10E2R1P1T8) Firmware 9.0.0 r3 EMUI9.1.0 05015KAB.zip
Johnson-L21C_JSN-L21_9.0.1.162(SP52C432E2R1P2T8) Firmware 9.0.0 r3 EMUI9.0.1 05015KDX.zip