I crashed my poor P4P.  one of the legs was broken, and I replaced it myself.  After that it thought it was in a no fly zone and wouldn't take off.  I had someone in downtown Denver fix that, and they got it running, but then it woudn't recognize the memory card.  I took it back to the people in Denver, and they got it to recognize the card, but now the card won't lock into the card reader.  I have to put tape over it to keep it from ejecting.  Has anybody else had this problem?thanks
Brad

Hello there Brad. I am sorry for the trouble this has caused and thank you for reaching out. Since there was a crash that happened before on your DJI Phantom 4 Pro. It would be best to contact our DJI support team at https://www.dji.com/support for further assistance with regards to this issue. We have a support team that will do there best to assess the said drone and give out the best resolution for this issue. Again, I am sorry for this trouble and thank you for your understanding.

OK I'll do that, thanks