
This is a photo of my EPT, and as you can see there is orange,brown and green cable which are just 'lying' around and I know routing a new CAT5 cable from the master filter is ideal but that is unfortunately impossible to do so, I'm hoping to use these cables

Photo of the socket I'd like to get my ADSL to come out As you can see there is orange,brown and green cables wrapped around (and I've checked with other phone sockets that this orange,brown and green cable is present in all sockets).
My question is, can I just use one of these orange/brown/green cables for the ADSL line from the master filter? and replace the current blue line that are in the current phone socket(2nd photo) to orange/brown/green cable? Is there anything I need to do to those orange/brown/green cables in all the other phone sockets that are not going to be used for ADSL?
p.s. our internet disconnects intermittently only around 9AM-4PM, after 5PM we do get a stable internet connection back until 9AM in the morning. If anyone knows/experienced anything similar to this, any help would be great.