Chosen Solution
I have a Kyocera Duraforce E6762 that’s getting up there in years and doesn’t hold a charge like it used to. I found the batteries for sale online, but not how to actually open the phone up to get to the batteries. I don’t want to try anything yet for fear of permanently damaging the phone. Is it possible to open the phone case up to replace the battery and if so how would I go about doing that?
Yes it is possible. I recently ripped open my broken kyocera duraforce and I found that the battery could be removed. So if you plan on replacing the battery I recommend on prying the phone open carefully as not to break any cables and expect lots of glue.