Original topic:

Galaxy s21 ultra

(Topic created: 12-02-2021 05:40 AM)
userAX4Zs02VWz
Constellation
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Galaxy S21
Why my galaxy s21 ultra is so slow ? Do anyone else have the same issue? Before I had the s20 and every single model from samsung but this one is the slower one I ever had. I even update my internet to have better coverage but still the same.
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5 Replies
Calder-Cay
Honored Contributor
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Galaxy S21
if you haven't already reboot to Recovery screen and Wipe Cache Partition and Repair Apps
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Mrs-Cay
Black Hole
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Galaxy S21
Agree !
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Njdan30
Comet
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Galaxy S21
Try running the device care app once in a while,I also use Google files or SD maid to cleanup junk files. But the device care app should help some are doing what calder mentioned in recovery mode.
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userAX4Zs02VWz
Constellation
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Galaxy S21
Ok thank you I will try to do that.
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MrJell_Lee
Supernova
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Galaxy S21

If the above suggestions do not help, try using the Good Guardian's app booster or whatever it was called... 

also, before you install that Good Guardian, please submit error report to Samsung Members app after reproducing the issue.

Samsung Members app > Get Help > Error Report.

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