There's lag when trying to maximize the screen using the pinch and zoom feature.
Response from Samsung USBy R&R Team, December 29, 2025
Hello Isabella, we appreciate you sharing your thoughts about your Samsung Galaxy S25 Ultra with us. We know how frustrating it can be when you have a new device that changes in functionality. We have provided links to a few guides to help you maximize the speed of your device, and responsiveness of your display. We have also shared a link to the Samsung Support Team to offer additional assistance and options for resolution if this frustration continues. We appreciate you being a Samsung customer. -Elizabeth How to adjust refresh rate options on your Galaxy phone or tablet https://www.samsung.com/us/support/answer/ANS10003396/ Galaxy phone or tablet's screen is frozen or responds too slowly https://www.samsung.com/us/support/troubleshooting/TSG01001765/ Samsung Support smsng.us/Samsung-Support Samsung Community smsng.us/Samsung-Community Facebook smsng.us/Facebook-Messenger X https://smsng.us/X-Messages
Decide to change from S23U to S25U before S26 announcement is not easy. However, it's another amazing Samsung experience to extend my exploration journey.