Battery Care doesn't work anymore after Oreo update

[itZFebio]

Hi guys, as I specified in the object, my Xperia doesn't charge with battery care anymore. Its been 4 days since i updated my phone to oreo, and even if i always recharge it at the same time every evening, I don't know why it doesn't start battery care. Any solutions to bring this feature back?

[reikar]

Maybe let it work out your schedule for a week. I remember when I first got the phone, it took about that time to see it in work.

[Strampke]

I have been looking for you on Sony support for Xperia X Compact, where I found this:

Battery Care

Use Battery Care to increase the lifespan of your battery. This feature detects your charging patterns and estimates the start and end time of your regular charging period. The rate of charging is controlled so that your battery reaches 100% just before you disconnect the charger.

Battery Care will not control the charging rate until it detects a regular charging cycle of at least 4 hours over a period of several days.

To enable or disable Battery Care

1. Find and tap Settings > Battery > Battery Care.
2. Tap the slider to enable or disable Battery Care.

Learned patterns of the regular charging cycle are saved by Battery Care . Even if the function has been disabled, it adopts to the learned patterns after enabling the function again.

[itZFebio]

Thx I solved my problem just by waiting few days. 

[Alireza31]

Go to settings, apps info, find xperia assist, storage, manage space and click clear data. It will reset battery care settings