According to the data points from FlyerTalk and Reddit, from 2015.10.12, the Redbird can only be fed with cash. Redbird, died at the age of 13 months, R.I.P. For the people who keep Redbird as your pet, you need to consider change product. Note that you need to wait all transactions to be settled before changing.
The Redbird is Dead
[Total: 0 Average: 0/5]