bricked an Azpen A909

Hi,

I have bricked an Azpen A909 - a perfectly good Allwinner A20 tablet with the following specs:

Processor:
CPU: Dual Core 1.0 GHz

GPU: GC800
Mali400 Graphic Processor
Built in Graphic 2D/3D

Display:
9 inch TFT LCD
16:9 Ratio 1024*600

OS:
Android 4.2 Jelly Bean

Touch Screen
Capacitive 10-point Touch Screen (product box says 5-point, website says 10 point)

Memory:
RAM: 1GB DDR3
Storage Memory: Nand Flash 8GB SSD
Micro SD Card Expansion Slot
Up to 32 GB

I / O Ports:
Audio Port: 3.5 Headphone Jack
Built-In MIC
USB Port: Micro USB 2.0, which supports charging
Video Port: Mini HDMI 2160P
Micro SD Card slot
DC-In: 2.5 mm

Power System:
Lithium Battery 3.7V 5000 mAh
Battery Life: Up to 4-8 Hours
Stand By Time: 100 Hours

Features:
Wi-Fi: 802.11n B/G/N
Audio: HD Audio, Two Built-In 80/1W Speakers
Video: HDMI 1080P
A/V Formats: AVI (H.264, DIVX, DIVX, XVID, rm, rmvb); MKV (H.264, DIVX, DIVX, XVID), WMV, MOV, MP4(H.264, MPEG, DIVX, XVID), MPEG, MPG, FLV(H.263,H.264)
Camera: 0.3 MP Front & 2.0 MP Rear cameras
G-Sensor: Accelerometer

Buttons:
Power Button
Volume Button
Back (ESC) Button

Certifications:
FCC
CE
CCC

Dimensions:
0.45 inch x 5.82 inch x 9.39 inch
11.5 mm x 148 mm x 238.5 mm

Weight
About 1.4 lb

Looking for a means to fix it.

Macomb_MI