My BB Bold has suddenly started eating batteries. I charged it last night and took it off about 7 but by 11 it had used 60% with it barely being used. I had to keep topping it up all day. When i left work at 5 i swapped batteries to one that was fully charged and its now empty, i did listen to music for about an hour which would normally only use maybe 10% but other than that I've not used it. The bluetooth and wifi are turned off so it's using minimal power. I can't understand what's causing it.
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