wipe partition cache in s10 after android 11 update

[Anindam]

Hi, after updating my s10 to android 11 the phone is discharging faster.  So thought to wipe the cache partition. But when I tried doing that as per the normal process,  it didn't happen. I pressed Bixby button+volume up+power button together and released it once the Android logo appeared, but everytime it just went on to boot normally.  Please help

[guzzaxxx]

Had the same problem on my S10+ and solved it by pressing volume up + Bixby + power whilst powered off and  connected with usbC, as described.