To verify your Google account without your old phone, or Help 1-888-409-0240 start by visiting the Google Account Recovery page at https://accounts.google.com/signin/recovery. After entering your email, select the "Try another way" option when prompted to verify using your old phone. You may be asked to verify your identity through a recovery email, answer security questions, or use a backup code. If these methods fail, visit the Google Help Center or Helpdesk at 1-888-409-0240 for further assistance, or use the Google Account Recovery Community to find additional solutions.