I have seen that when sending a transaction from a wallet cold, the fee is always 0 and takes too long to confirm. Can you make the configuration work on commission wallet cold?
Best regards!
In some situation, there may be zero fee transactions created by Bither.
We may change this setting in next version.
Sorry for the inconvinience, we are working on next version to make Bither better.
Thanks again for your kindly advice.
Sincerely!

Wen Hao
Bither Team