Originally Posted by Dkerr24
1) An R10 is not hackable without soldering skills and a new prom chip.
2) Even after hacking, the programs recorded before are 'locked' and cannot be copied or undeleted. Only programs after you soldered the new prom chip would be 'unlocked'.
My recommendation if you really want those features is to buy any non-R10 DTivo series 2 unit from eBay and hack it with the zipper.
Is the non-R10 Dtivo series 2 have dual tuner capable?