[Xiaomi Redmi Note 4 [Snapdragon] ROMs, Kernels, Re] CyanGreenMod:
Hello!

I have a problem with the fingerprint scanner. It used to work, but suddenly it didn't work anymore after i installed some programs (which I already have uninstalled). Logcat shows scanning a fp (I removed all fingerprints).

Logcat:

05-12 17:29:08.511 503 1027 D FingerGoodix: Received message: 0. gIRQFlag:1

05-12 17:29:08.511 503 1027 D FingerGoodix: gf_netlink_event, event:0

05-12 17:29:08.511 503 1027 D FingerGoodix: gf_ready_spiclk. g_spi_clk = 1

05-12 17:29:08.511 503 1027 D FingerGoodix: fnCa_GetStatus()

05-12 17:29:08.511 503 1027 D FingerGoodix: fnCa_GetStatus(), in

05-12 17:29:08.511 503 1027 D FingerGoodix: gx_ta_send_command, cmd = 18

05-12 17:29:08.526 503 1027 D FingerGoodix: fnCa_GetStatus(), out

05-12 17:29:08.526 503 1027 D FingerGoodix: gf_netlink_event 440 status 0x2 g_mode 1 g_state 1

05-12 17:29:08.526 503 1027 D FingerGoodix: g_mode = 1

05-12 17:29:08.527 503 1027 D FingerGoodix: gx_ta_send_command, cmd = 19

05-12 17:29:08.532 503 1027 D FingerGoodix: KEY:key down touch_status = 0x2, g_state = 1

05-12 17:29:08.532 503 1027 D FingerGoodix: wby master donot send key down 1!

05-12 17:29:08.532 503 1027 D FingerGoodix: notifyClient,type:2002,msg:0,ext:0,clientID:0

05-12 17:29:08.532 503 1027 D FingerGoodix: getChipMode = 1

05-12 17:29:08.532 503 1027 D FingerGoodix: it is in MODE_KEY,don't report event to Application

05-12 17:29:08.538 503 1027 D FingerGoodix: gx_ta_send_command, cmd = 60

05-12 17:29:08.554 503 1027 D FingerGoodix: init and start timer

05-12 17:29:08.555 503 1027 D FingerGoodix: init and start timer success

05-12 17:29:08.555 503 1027 D FingerGoodix: Received message: 0. gIRQFlag:1

05-12 17:29:08.555 503 1027 D FingerGoodix: gf_netlink_event, event:0

05-12 17:29:08.555 503 1027 D FingerGoodix: gf_ready_spiclk. g_spi_clk = 1

05-12 17:29:08.555 503 1027 D FingerGoodix: fnCa_GetStatus()

05-12 17:29:08.555 503 1027 D FingerGoodix: fnCa_GetStatus(), in

05-12 17:29:08.555 503 1027 D FingerGoodix: gx_ta_send_command, cmd = 18

05-12 17:29:08.558 503 1027 D FingerGoodix: fnCa_GetStatus(), out

05-12 17:29:08.559 503 1027 D FingerGoodix: gf_netlink_event 440 status 0x0 g_mode 1 g_state 3

05-12 17:29:08.559 503 1027 D FingerGoodix: g_mode = 1

05-12 17:29:08.559 503 1027 D FingerGoodix: #### Invalid int. g_mode = 1

05-12 17:29:08.703 503 1027 D FingerGoodix: Received message: 0. gIRQFlag:1

05-12 17:29:08.703 503 1027 D FingerGoodix: gf_netlink_event, event:0

05-12 17:29:08.703 503 1027 D FingerGoodix: gf_ready_spiclk. g_spi_clk = 1

05-12 17:29:08.703 503 1027 D FingerGoodix: fnCa_GetStatus()

05-12 17:29:08.703 503 1027 D FingerGoodix: fnCa_GetStatus(), in

05-12 17:29:08.703 503 1027 D FingerGoodix: gx_ta_send_command, cmd = 18

05-12 17:29:08.709 503 1027 D FingerGoodix: fnCa_GetStatus(), out

05-12 17:29:08.709 503 1027 D FingerGoodix: gf_netlink_event 440 status 0x2 g_mode 1 g_state 3

05-12 17:29:08.709 503 1027 D FingerGoodix: g_mode = 1

05-12 17:29:08.709 503 1027 D FingerGoodix: gx_ta_send_command, cmd = 19

05-12 17:29:08.715 503 1027 D FingerGoodix: KEY:key up touch_status = 0x2, g_state = 3

05-12 17:29:08.715 503 1027 D FingerGoodix: wby master donot send key up 0!

05-12 17:29:08.715 503 1027 D FingerGoodix: notifyClient,type:2001,msg:0,ext:0,clientID:0

05-12 17:29:08.715 503 1027 D FingerGoodix: getChipMode = 1

05-12 17:29:08.715 503 1027 D FingerGoodix: it is in MODE_KEY,don't report event to Application

05-12 17:29:08.715 503 1027 D FingerGoodix: delete timer

05-12 17:29:08.716 503 1027 D FingerGoodix: delete timer success

05-12 17:29:08.716 503 1027 D FingerGoodix: gx_ta_send_command, cmd = 63

05-12 17:29:08.727 503 1027 D FingerGoodix: gx_ta_send_command, cmd = 60

05-12 17:29:08.741 503 1027 D FingerGoodix: Received message: 0. gIRQFlag:1

05-12 17:29:08.741 503 1027 D FingerGoodix: gf_netlink_event, event:0

05-12 17:29:08.741 503 1027 D FingerGoodix: gf_ready_spiclk. g_spi_clk = 1

05-12 17:29:08.741 503 1027 D FingerGoodix: fnCa_GetStatus()

05-12 17:29:08.741 503 1027 D FingerGoodix: fnCa_GetStatus(), in

05-12 17:29:08.741 503 1027 D FingerGoodix: gx_ta_send_command, cmd = 18

05-12 17:29:08.745 503 1027 D FingerGoodix: fnCa_GetStatus(), out

05-12 17:29:08.745 503 1027 D FingerGoodix: gf_netlink_event 440 status 0x0 g_mode 1 g_state 1

05-12 17:29:08.745 503 1027 D FingerGoodix: g_mode = 1

05-12 17:29:08.745 503 1027 D FingerGoodix: #### Invalid int. g_mode = 1