I’m finding it difficult to login my Apple ID on my phone

What happens when you try? Error message(s)?

Some things you can try. Do you have access to another WiFi network where you can try? That has worked for several people.

Try a restart.

Restart your iPhone, iPad, or iPod touch    *

Try a forced restart.

Reset Device. -

If necessary

Hard reset.     -

Do a backup and try a factory reset. Then restore from your backup.

Restore to Factory setting.      *

Restore - If you see an error when you update or restore your iPhone, iPad, or iPod.   *

Backup - Restore your device from an iCloud or iTunes backup.     *

Contact Apple Support by clicking here --> https://support.apple.com/contact

(As suggested by a Community Specialist here --> https://discussions.apple.com/thread/253385195 and indicated to prove to be a solution here --> https://discussions.apple.com/thread/253387403?answerId=256339523022#256339523022 )

Alternative ways to get support:

Worldwide Support https://support.apple.com/choose-country-region

Choose your country. Some may have different languages available. If your country is not listed see if there is an "other" option for your region of the world. E.g.,

Other Africa - https://support.apple.com/en-afri

Other Middle East - https://support.apple.com/en-mide

Other Asia - https://support.apple.com/en-asia

Other Europe - https://support.apple.com/en-euro

Latin America and the Caribbean - https://support.apple.com/en-lamr

Apple Support using Twitter

https://twitter.com/AppleSupport