ROSA Forum

I run on my machine Rosa linux 2012 kde 64bit-LTS.
With these repositories from above I can not update properly my OS,I mean Firefox do not update from version 24 to version 49...
I tried others web-browser,but in vain,none of them are updated to last version availabile.
I need your hel,so I please ...

Thank a lot for your answer...Your replay make me to ask another question : what kind of diference is between Rosa lts and Rosa fresh 4 ?
Wich one is your advice for me to install ?
My old comp. have 2 Gb RAM,videocard onboard,2,8 inteal dual GHz processor.
I wait for your advice

Hi all
I've a question,today in 2015 A.D. : if I want to install mate-desktop on Rosa Marathon EE 2012.1 x1-32bit what I have to do,wich comand for konsole should I use ?
Thanks inadvance,have a nice day :0