I ordered the 640-802 from testinside.com and I was thinking that I would pass the exam with their 640-802 material. After studying for a while I noticed that diagrams didn't make any sense and did not match the question. Their whole 640-802 guide is full of mistakes.

I did some searches online and found that many people have been having issue's with their products. Many questions don't make any sense and the wrong answers are found to be correct in their software.

I have repeatedly asked for a refund and I have yet to receive any response. Testinside is a scam. Ripoff!