One UI 6.1 Update Slows Charging Speeds for Some Samsung Phones
- One UI 6.1 update causing 40% slower charging speeds for some Galaxy models
- Users reporting phones limited to 15W charging with 25W chargers after update
- Issues seen on Galaxy S23, Fold 4, Flip 4 models
- One UI 6.1 brings other new features like object removal in photos
- Not all convinced slower charging due to software; could be battery already high percentage