Please refer to the following link

Dopo Double Power 7 Troubleshooting

The Double Power 7 is a 7" tablet with a big Dopo logo on the back cover. The device has a Dual Core 1.5 GHz processor and runs on Android 4.1 Jellybean . The touch screen has a 1024x600 resolution. The device comes with 8GB of on board storage and is expandable using the micro SD card slot with an additional 5 GB Cloud Storage. It also has 1 GB system memory for downloading music, images, videos, eBooks, etc. The front facing camera allows picture and video.

Dopo website provides an overview, specs, accessories, and an owners manual PDF download:

Device Manual

Product review by The Digital Reader

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