After I got approved for my Rewards a while back I checked my FICO with them and it was at a 602. I had a $1,300 limit at the time. I'm much higher than that now and hopefully should be recieving a CLI soon.
Personal:
History with Barclays helps too...
Discharged Ch 13 May 2013
Approved Barclays Apple Sept 2013 $1200 TU FICO 630 (auto CLI to $2200 at 6 months)
Approved Barclays Sallie Mae December 2014 $4500 TU FICO 666
I closed the Apple and moved the limit over. I'm pretty sure I would have not been approved without the previous Apple history.
BTW, my $6700 Sallie Mae 6 month statement cuts in a couple days... maybe I'll get some love again? I've used the card for 30-60 transactions each month... $1000-$5000 spend and PIF.
They have no reason not to love me. 
@TRC_WA wrote:History with Barclays helps too...
Discharged Ch 13 May 2013
Approved Barclays Apple Sept 2013 $1200 TU FICO 630 (auto CLI to $2200 at 6 months)
Approved Barclays Sallie Mae December 2014 $4500 TU FICO 666
I closed the Apple and moved the limit over. I'm pretty sure I would have not been approved without the previous Apple history.
BTW, my $6700 Sallie Mae 6 month statement cuts in a couple days... maybe I'll get some love again? I've used the card for 30-60 transactions each month... $1000-$5000 spend and PIF.
They have no reason not to love me.
Didn't get a 6 month auto CLI... maybe they didn't like the 3 accounts I opened in December after theirs or the 2 accounts I opened in March... who knows. I had more than enough spend. We'll see what happens next month... I've seen reports of 7 month auto CLIs as well.