When will latest M series phones get this update?As per news, One UI 8 beta roll out will stop from July. Is it true?

After two weeks installing One UI7.0 upgrade, battery drain issue has been solved.Battery was was being drained overnight after One UI 7 upgrade.

I want to buy AKG earphones.The users who have this, please give me its review, how is its bass sound, mic, and build quality.Is it value for money as per its price??

Before One UI 7.0 upgrade my phone was taking around 1 hour 36 minutes get fully charged from 0-100%.But after One UI 7.0, it taking more than 2 hours. I get impatient to wait until phone get fully charged.Please fix the same. Team Samsung

After One UI 7.0 upgrade, battery draining is not solved.4-5% battery power draining over night even not using.Please fix this issue.