Recently my sim card has been popping out of side of my phone, the cover isn't catching it, I have to tape it closed and make sure its tightly sealed. I have already had the charger cover break off, this phone body is no longer waterproof. Any help or advice.
Try charging it for at least 5 minutes then try turning it on again. Make sure that you use a different charge 'cause it may be the one causing the problem. Re-install the battery too to make sure there's no problem in it.