This section of the report appears to summarise the phone part of the incident..
Somewhere between 2,500 ft and 2,000 ft in the descent, the crew heard noises associated with incoming text messages on the captain’s mobile phone. The FO requested that a missed approach altitude of 5,000 ft be set into the Flight Control Unit (FCU)7 and, after not getting a response from the captain, repeated the request. The FO stated that he attempted to use the ‘RAISE’8 method from the operator’s Operations Manual to communicate with the captain.
The FO recalled that, after still not getting a response from the captain, he looked over and, on seeing the captain preoccupied with his mobile phone, set the missed approach altitude himself. The captain stated that he was in the process of unlocking and turning off his mobile phone at that time and did not hear the call for the missed approach altitude to be set in the FCU.
and later..
Phone records showed that there were no texts sent or answered by the captain during the approach.