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if it doesn't turn on.... It's a faulty remote. If it's not controlling the heli, then it could be that the remote needs to be changed from chanel. Some remotes have a switch to change the channel apart from the trim jobs and power switch. Try switching the channel from the remote would be my advice based on the info given. Hope this helps.
might be the blades hitting the balance bar on top if you push the throttle stick to max to soon. Just a guess. (Sorry for the late reply, been busy)
hope the pictures are clear. Sorry for the late reply have been busy
(sorry for a late reply. I've been busy with school and family) I'm guessing what broke was a connection between the blades (blade holder thing) and the axil which makes them spin. You can easily find spare parts online to replace th broken parts. Since I'm unsure if this is the problem, I'd recommend taking the heli to a near by rc hobby shop. They tend to have replacement parts and people that can teach you how to fix them (some do this)... Etc on what they could help you with.
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