Thanks. I don't want to play online on CFW. I am only doing it to get a couple of missing unobtainable trophies to complete my Platinum collection. Also don't want to sync tons of trophies, just 2 or 3 missing trophies.
You think there is a chance of getting banned even if never play any online game, but only sync some trophies now and then?

Thanks.

That's instant ban right there!!!!...lol you should be fine as long as you disable cfw syscalls and erase history...I would also use a proxy but not really needed....btw nothing is 100% fool proof

xenomage is joking, if you didn't know... trophy hacking won't usually get you banned. if you're really concerned, change some of the characters in your cid so to at least protect it

Thank you guys for the tips
PSNpatch would be able to do all these things right? (disable syscalls, erase history, spoof CID)
Also should I use PSNinja or PSNpatch or both?

Thanks.

I use PSNPatch, but PSNinja would allow for erasing history. Changing CID can be done with psnpatch or CCAPI (which you'll be using anyhow to mod games), and psnpatch allows you to patch games to 4.46 (which helps if you don't want to update to 4.80+ fw)

That's instant ban right there!!!!...lol you should be fine as long as you disable cfw syscalls and erase history...I would also use a proxy but not really needed....btw nothing is 100% fool proof

I use PSNPatch, but PSNinja would allow for erasing history. Changing CID can be done with psnpatch or CCAPI (which you'll be using anyhow to mod games), and psnpatch allows you to patch games to 4.46 (which helps if you don't want to update to 4.80+ fw)