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Galaxy s 21 ultra

(Topic created on: 09-11-2022 01:53 PM)
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TK65
First Poster
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Thermal camera HT-201 Xintai does not work in samsung Galaxy s 21 ultra. Not working even after the new android 13 update. Works fine on all other phones. In other phones, it says that an external device is being charged, but Samsung doesn't even recognize the camera. Bad phone

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Shirinab
Student
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Hi,
I have a S21 ultra 5G. Recently, I have a problem with freeze and restart automatically on different application when i am working. I tried factory reset, remove cash, clear some apps in safe mode and so on. It works for some weeks and again freezing and restarting suddenly begins. I wonder if it is some updates issue? I can exchange with S23 ultra but when i Google it seems it has some issues as well! It is very hopeless to buy a flagship and pay a lot and then this happens! I never heard an IPhone user have these kinds of problem after two years of buying!