Freelander android PD 20-3G 7"

SOURCE: my sylvania tablet will not charge or power on, i've tried the hard reset and it didnt work do you think that the charger is bad or thetablet is defective

(will not charge or power on)I sent my smartphone in for repair the other day.They told me it was water damage in the charging point
i have never had it near water but apparently having the phone in high humidity places is common for it to happen eg talking on phone under bus stop in the rain, having phone somewhere in bathroom while having shower,
holding phone over hot coffee? hope you get it fixed :p

SOURCE: wont start up the screen only displays the android

Try a master reset:

• Turn off the unit.
• Plug the unit into an electrical outlet.
• Take a microSD card out of the slot. (Empty the microSD card slot.)
• Press and hold down the power button for a few seconds while pressing and holding down the "Home" (Silver Push Button) button. (Both "Power" and "Home" buttons must be pressed down until he see the phrase "upgrade system activated" in the middle of the screen.
• Release both buttons once the phrase "upgrade system activated" appears on the screen.
• Wait until it reboots. You will see the following sentences on the left top corner of the screen: Can not find any update image. Press MENU/KEY_VOLUMEUP key to init SD card, Press BACK/KEY_VOLUMEDOWN key to cancel.
• Press the "VOLUME UP" key. The volume up key is located at the left side of the unit and the button is closer to the built-in camera than the volume down button.
• Wait until it finishes making a partition and shut down the system automatically.
• Once the unit is turned off, your system will be reset to the factory settings. Thus, your previous data are lost at this point.

SOURCE: my daughter forgot her unlock pattern for her craig 7' android tablet, how do we factory reset

press and hold the camera button and the on/off button at the same time.