I can confirm with con (mar 4). The adhesive was pretty firmly holding my battery down. So I used a metal screwdriver to help leverage the battery out from the top of the battery. Not knowing that the ribbon for the volume button and switch from the left side of the phone were under there. I severed the ribbon and now those buttons don't work anymore. But I was able to replace the battery and everything else works fine. I just have to learn how to live without those buttons anymore...