Ftp usr/share/enigma2 I'm guessing it's slyk1hd your using so go in the skin folder then extras.xml edit the options for tabs something like
<!-- EPGS -->
<!-- EPG SKY TABS - amend the panel numbers below -->
<!-- 1 = original no tabs (default) -->
<!-- 2 = sky tabs - This also requires the EpgSelection.py as found in my dropbox. EpgSelection.py needs to be placed in /usr/lib/enigma2/python/Screens. Reboot required. -->
<!-- edit both panels -->
<!-- EPG (epg button)-->
<screen name="GraphicalEPGPIG" position="0,0" size="1920,1080" backgroundColor="transparent" flags="wfNoBorder">
<panel name="GraphicalEPGPIG1" />
</screen>
<screen name="GraphicalEPG" position="0,0" size="1920,1080" backgroundColor="transparent" flags="wfNoBorder">
<panel name="GraphicalEPG1" />
</screen>
Change GraphicalEPGPIG1" to GraphicalEPGPIG2" in both parts then reboot box