Following a CCTV appeal by Thames Valley Police, officers have now identified a man following a number of members of the public coming forward.
The appeal relates to a theft in Centre MK on Wednesday 12 September.
This appeal is no longer active and officers would like to thank members of the public for their assistance as they continue to investigate the circumstances of this incident.
Between 5.30pm and 6.15pm on Wednesday 12 September, a man fell asleep in the lobby area of Milton Keynes shopping centre, close to door 5, whilst charging his mobile phone.
When the man was woken by a security guard, he found that his mobile phone and bag had been taken.