Maybe you havn't disrespected people by telling them directly that they are idiots but you have acted like a spoiled child not getting what it pointed at... But there are other ways to be disrespectful... for example being overly touchy over what people say and highlighting only the part that you THINK shows your point.

instead of just reading what he wrote... he was trying to help you and give an explanation. Or maybe it was because you saw yourself as a EU not a OU that you thought he WANTED you to brick your phone

and I must say that I did find the remark a bit disrespectful... Thats not where I would go to search... I would try google for a start...

and the
makes it sound like you think about it and then lols... making the laugh not a natural laugh but a bit spiteful

and the last one To me that sounds like "yeah yeah what ever!" which is exactly what you said you weren't... Disrespectful!