Police are hoping that a mobile phone believed still lost in the rubble of the gas blast in Oldham will give them vital clues as to what happened.
It belonged to the seriously injured neighbour of two year old Jamie Heaton who died in the blast.
It's understood the Blackberry contains messages sent by Andrew Partington to his partner.
Rob Jaskowski has the details:-
Photo gallery: Homes damaged by suspected gas blast in Shaw being torn down
Officials running a hardship fund for those affected by the explosion in Shaw said today they have been "overwhelmed" with donations.
The parents of two-year-old Jamie Heaton, who died in an explosion in Shaw, Greater Manchester have paid tribute to their son.