Mine is a first generation LCP. But I bought it shortly after the recall stuff,...so mine had whatever done to it done. I don't remember what it was. I guess the plastic guide rod was one thing.
I think they were also dropping the magazine during firing and they recessed the mag button a bit.
Also,..I use the flat bottom magazine. With the Hogue grip I can get my middle and ring finger around the grip. My little finger curls under the magazine,..and I think that may help prevent an unintentional magazine drop. The Hogue grip also keeps your fingers a bit more away from the magazine release button.