Hey everyone! I recently got the S25 Ultra, and I've noticed it gets pretty warm while watching TikTok. Is this normal, or should I be concerned about overheating? Also, does using the Ugreen case affect heat levels?
2 Answers
Temperature changes can happen based on the environment and usage. Are you using your phone in direct sunlight? If it’s just a warm room, that might explain some heating as well after streaming for a while. Make sure to check how hot it gets without the case too—sometimes cases can trap heat, but it sounds like you're noticing heat even without it.
If you want to track the temperature, there’s an app you can download from the Play Store called CPU/GPU Meter. If your phone’s running above 35°C during regular use, that might be a sign of trouble. Personally, my A15 4G stays cooler under heavy use, so I'd keep monitoring it.
Mine typically runs above 40°C, and I'm not sure if that's normal or not.

I kept it in a warm room and still feel it's heating up after about 15 minutes of TikTok, even without the case.