I am trying to fix my friends EVO that was Rooted with Revolutionary yesterday. He did not pick the select Y for the backup when he rooted.
Do you want to download (Internet connection required) and flash
[COLOR=blue !important][COLOR=blue !important]ClockworkMod[/COLOR][/COLOR] Recovery? [Y/n] n
He can not get into the recovery of his Hboot. I tried to mess with it for him since I am revoked rooted and know a little about rooting/roms/etc so I know his s-off is showing when he boots into the Hboot. When you go to recovery you receive a green circle then 2 secs later a red triangle with an !. You can do a power+vol up and it allows you to boot from the sd card however I received this error when trying to install the su-2.3.6.3-efgh-signed.
E:Can't open /cache/recovery/command
--Install /
[COLOR=blue !important][COLOR=blue !important]sdcard[/COLOR][/COLOR]...
Finding update package...
Opening update package...
verifying update package...
E:signature verfication failed
Installation aborted
I figured it out, I plugged the phone back into his machine and ran the revolutionary.exe again and it asked if I wanted to Do you want to download (Internet connection required) and flash, This time I selected Y and everything worked.
I know you asked if Synergy(I think you ment, CyanogenMod) was an ok rom. I did not like the rom since the camera app made the 8megapixal camera take photos like an old camera phone from 2004. I have been using Fresh Rom with Go launcher loaded and I have a 3 to 4 day battery charge with HEAVY use from 8am to 9pm at night. This rom is great you should try it out.