Spam filter keeps removing 1 users giveaway threads in /r/android even after being approved

Thread has been approved twice, initially an hour and a half ago and in the last 10 minutes. User has had this happen 3 times previously to similar giveaways he has conducted. Can someone have a look at the message and shed some light as to what might be setting the filter off.

TIA

http://www.reddit.com/r/Android/comments/1c9ugz/do_you_know_anyone_in_need_of_a_smartphone_i_have/

Thanks

LuckyBdx4