I was promised $800 trade in for my iPhone 11 when I pre-ordered iPhone 14 Pro in Verizon store. The ONLY reason I decided to upgrade now was because the gentleman who helped me ran the numbers so that I would know how my bill would be affected - $800 trade in would result in $22 monthly credits for 36 months = $5 increase in my bill after monthly credits were applied. I was comfortable with this so I did it. Then my after receiving new phone and sending in old phone that was in great condition I was notified of trade in value of $400 /$11 monthly credits - HALF of the promised amount! I contacted Verizon via chat that was extremely frustrating and only resulted in receiving an 800 number for the trade in dept. I called that 800 number and was told I needed to go back to the store to speak to the person who originally helped me or his manager to try to get this resolved. I’m so disappointed and frustrated. I have been with Verizon since 1999 with 4 lines on latest 5G plan and Verizon internet. I expect much better customer support than this run around. It no longer feels like a simple mistake, it now feels like deception. Verizon please help resolve this and give me a reason to continue my loyalty.