BLU Studio 7 II is an unlocked GSM smartphone with a 7-inch, 600 x 1024 resolution LCD display, and runs Android 5.0 Lollipop. The phablet was released in August 2015 .
Just use your finger nail or a prying tool along the edges to separate the thin backing from the rest of the phone. As you move around the edges of the phone you'll hear/feel the tabs releasing.
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