47.2.a.4.41
I asked my customer service
When will the fix for Smart backlight control and Sound Issue be updated?
He told me that I should send my phone to repair.
Maybe my operator "xperia tw" can solve all the errors.
, as they are always well informed in regards to questions which concern my local market
Also, I have disabled "smart backlight control", but the problem still exists.......
Do I need to send my mobile phone for repair?
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