Explosion of cellphone!

Following the incident involving the explosion of my husband's cellphone, it was sent to Digital Planet for a thorough examination. Their findings revealed that an incorrect charger was utilized, which led to the explosion. This device is relatively new; we acquired it five months ago, and it has been in use for only three months. As a Samsung user myself, I have used various chargers without encountering any explosions. Interestingly, the charging system that came with the cellphone is the one in question. Now, I have been informed that the warranty will not cover the replacement of the cellphone, which I find to be unacceptable. Upon conducting my own research, I have found that overheating is a prevalent issue with this model, yet you attribute the problem to the charging cable and plug, thereby neglecting to address the underlying issue. I invite you to contact me, and I will gladly provide images of the cellphone in question.