epg showing wrong program

anyone know why my sammy 2100 is showing the wrong program in the epg ? at the moment it says sponge bob square pants is on at 15/10 its actually tagart thats on

is it only this channel?

try resetting yr box

no its all the channels but the missus wont let me reset the box just now cos love island is on !!! shes sad

is the clock set right m8

never thought to look at the clock smirnof but it has been all right up till tonight

Every so often mine goes outta sync on my sammy 2100 but normally sorts itself out at next programme change ( normally on the hour or half hour). I would leave it and see what its like tomorrow morning instead of resetting box.

yeah its not the first time its done it ice and it has sorted itself before . i was just wondering why ?