performance decrease in m21

[tx09]

After getting one ui 2.1 update in my samsung m21 I noticed some lags while playing games.for eg I was able to play asphalt 9 on my device with high graphics with no lags but after the update it lags too much even while playing it on low or medium graphics.

[Samsung_Support3]

Dear Samsung Member,

Greetings from Samsung Customer Support!

To resolve your device hanging issue please visit this link: https://www.samsung.com/in/support/mobile-devices/how-to-restart-the-device-when-freezed-or-hanged/

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support