Issue after updating android 10 in my j8

[Janeer]

I am facing lot of struck in my apps after updating my j8, and facing death slow in all apps and contacts search. What can i do for this?

[yungxanny]

downgrade your phone from rooting or TWRP recovery in Android 9 aka one ui 1.0

[Janeer]

how do i do this

[yungxanny]

because your phone doesnt support android 10 yet

[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