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.
The phone gets too hot as soon I started used not sure if the battery issue.
Response from Samsung USBy R&R Team, December 29, 2025
Hey Carol125, thank you for sharing your thoughts about your Samsung Galaxy S25 Ultra with us. We know how important the prolonged usage of your device while being comfortable to hold in your hand is important to you every day. We have provided a link to a troubleshooting guide to assist you with the temperature of your device at your convenience. We have also shared a link to the Samsung Support Team to assist you further if this experience continues with your device. We appreciate you being a Samsung customer. -Elizabeth Keep your Galaxy device at its normal operating temperature https://www.samsung.com/us/support/answer/ANS00076952/ Samsung Support smsng.us/Samsung-Support Samsung Community smsng.us/Samsung-Community Facebook smsng.us/Facebook-Messenger X https://smsng.us/X-Messages