I have forgotten the password needed after restart.

[JellyJan]

My phone shows Use password after restart. Your password contains at least 4 characters, including at least 1 letter. Please help! I have no idea of the password.

[GaryB82]

Sorry to hear you’ve forgotten your password you only option is to preform a factory reset to remove the password.  But remember you will need the Google and Samsung email and passwords to reset up the device since it’s locked to those accounts for theft and lost protection.

[realaud]

It's not your phone, is it?

[dwsidra]

Yes

[Robin621k]

Me thinks not!

[dwsidra]

I have no internet

[GaryB82]

Please make a separate post instead of posting on someone else’s post that isn’t relevant to your issue 

[realaud]

Please make your own post instead of posting in an unrelated thread. Go to the front page of the community app and click the big blue "new post" button (if using a computer) or the blue pencil (if using the app) , choose a category and write your post. That way the community members will be more likely to see it and give you a response, it will also help others who may be looking for the same solution. Posting in the middle of an unrelated post, is not going to help you or anyone else and it's rude and distracting to the original poster.

[dwsidra]

Please help me

[jt13890]

Make you own post, then so.eone can help.