For the purpose of extending the phone life all batteries are replaceable, you only need a screwdriver.
A lot of batteries are glued into cases these days so even if you can get the case open (possible) it's very difficult to remove the battery without damaging the case.
For the purpose of extending the phone life all batteries are replaceable, you only need a screwdriver.
A lot of batteries are glued into cases these days so even if you can get the case open (possible) it's very difficult to remove the battery without damaging the case.