On my MT5 app for Android, the order inverts the offers...not the bids, just the offers. Meaning, it shows the worst offer displayed by the broker/datafeed rather than the best offer, and then as you go up the list the offer gets lower.
The bid is not inverted, only the offer side of the order book is inverted.
To test it, just compare the MT5 Android order book with the MT5 PC order book, paying attention to the offer side of the book, and you will see the problem.
I did not understand sorry ... bu if you are thinking that this is the real issue so write to the service desk to the developers (the link to the service desk is on your profile):
Forum on trading, automated trading systems and testing trading strategies
Code not receive to my Cell phone
Mohammad Soubra, 2016.08.02 02:42
yes, you may contact service desk