S8 plus after September security patch

[MdTajammul]

When i was unlock my s8plus brightness automatically bright to much and came normal.... my auto brightness option is off. This behaviour come after September security patch... samsung help this issue.. before is gud.

[Striker247]

Your sensors are gone i think . Dial *#0*# and check if your other sensors are working.

[MdTajammul]

this will happend after September security patch update before gud....... this is update issue not mobile.....