Recently i was decorating ,and had to unscrew the master socket to lift it away from the wall.After putting it all back together my broadband speed dropped from 4 to 0.4! meg
I assumed i had dislodged a wire,so opened it up again to check,but nothing was loose.I then over a week or so,re-inserted each wire on several occasions,just incase i had a bad connection.
I have noticed over the last day or so,the speed has increased to about 2 meg,but this is still half of what i had.
Do i just need to wait longer for it to adjust itself??