Stages power meter The displayed power is halved

Android (ZWIFT)app,The displayed power is halved,but It is normal to use a desktop computer and a Macbook

Hello Ming-Hsien,
Welcome to the forums!
Sorry to hear this. I will pass this on to our team, and we’ll aim to get this fixed in the next release. That will likely be 3-4 weeks away.
Thank you for the report, especially the note about MAC and PC.
Team Zwift