Quick/Notification panel lag

[ShihaabM]

Whenever I use my phone and open the notification panel, i notice a weird lag. When playing games, its about 10fps or something. Any ways to fix this issue?? I'm using s20 Fe with OneUI 4.1

[Tsogo_sam05]

Hi ShihaabM, kindly optimize your device.

1. From the home screen, swipe either up or down to access apps.
2. Tap Settings.
3. Tap Battery and device Care.
4. Tap Optimize now.

If the issue persists, please perform a soft reset of your device.

Press and hold the power and volume down buttons for about 10 seconds.

*The device may take a screenshot, however, keep holding the buttons for a few more seconds.

[ShihaabM]

Already did these optimizing options but nothing seemed to change 😕

[Tsogo_sam05]

Hi ShihaabM, kindly backup your data and reset your phone to factory.

1. From the home screen, swipe either up or down to access apps.
2. Select Settings.
3. Select Accounts and backup
4. Select Backup.

You can also backup and update using Samsung Smart switch. Herewith Smart switch link:

https://www.samsung.com/za/support/smart-switch/

Install the program on your computer and connect your phone to your computer using an Original Samsung cable and follow the prompts.

1. From the home screen, swipe either up or down to access apps.
2. Select Settings.
3. Select General Management.
4. Select Reset.
5. Select Factory data Reset.
6. Tap Reset.

[Leon1902]

can u tell which andriod service does the notification aka quick settings works?