can't open settings in samsung s3

hi , could anybody help me please, after updating my samsung galaxy s3 i can't open the setting..
i want to do factory settings on my phone but can't as i can't settings. my phone is responding very slowly...TIA

Show Accepted Answer

Guest Quick Reply (No URL, BBcode or HTML)

Last post by judy02
2 hours ago
Last post by ehoeger
3 hours ago
Last post by elliot03
4 hours ago
Started by thaag
Last post by ryann75
2 hours ago
Last post by hamill.deja
1 hour ago
Last post by ycassin
2 hours ago