I called the USCIS hotline (800) 375-5283 and followed these steps:
1. Navigated the automated system, saying "expedite Refugee Travel Document" and confirming Form I-131.
2. Explained my situation and waited for a live officer.
3. Spoke with an officer, who instructed me to wait for a call from Officer Tier 2.
4. Received a call from Officer Tier 2 and was told to wait a few weeks for further guidance.
5. Followed up every 15 days, and after 2 months, my request was approved without needing to submit additional documents.
This process required patience and persistence, but ultimately resulted in approval.