You can login to your Instagram account even after you forget the password and email.
- Open your Instagram app.
- It will ask you to log in or sign up to account. Tap on the 'forget password'.
- Now Instagram will send you a verification code on your phone number. Make sure you have added the number on Instagram . If not, then you can't log in to your account anymore.
- Copy the code and put it in the box. Tap next.
- Now set a new password. You can now log in with your account. This is your new password. You can log in any time with this password.