I need to connect to safari please

have my phone reconnected to my account that l have had previously…

See this Apple article: If you forgot your Apple ID

https://support.apple.com/en-us/HT201354

need to connect to safari

Use App Library to search Safari;

See this Apple article: Organize the Home Screen and App Library on your iPhone

https://support.apple.com/en-us/HT211345

Check also:

1.

The range of the mobile network.

See this Apple article: If you see No Service or Searching on your iPhone or iPad

https://support.apple.com/en-us/HT201415

2.

Wi-Fi network.

If your iPhone, iPad, or iPod touch won’t connect to a Wi-Fi network

https://support.apple.com/en-us/HT204051