Before you buy a new cell phone or new tablet, please try the following procedure to repair your device. First charge your battery, backup your important data if possible and in most cases take out SIM and SD card before factory reset. It is impossible to recover your data after doing a hard reset, so online backup is always important. For all of your data, a backup should be done on an external device, hard drive, raid system or media. With or without insurance, if your cell phone lost, damaged or stolen at least your invaluable data is backed up in a safe place. If you are about to sell your phone and you want to wipe your personal data, or if your phone affected with virus you have to do a hard reset. In some cases, you can delete the forgotten password or lock pattern from your device as well. All information is for devices with stock based ROMs. If you are using rooted device, always back up your EFS folder first, containing your IMEI info, etc.!


    Acer neoTouch P300 hard reset master reset

    With the phone turned off press Win key (middle button) + Power on the device.

    Acer P300 neotouch hard reset

    You should see your Acer P300 ROM version like

    ACER_P300_2.002.01_EN

    >>>>>>> master reset <<<<<<<

     

    YES                                         NO

    Acer P300 neotouch hard reset

    To master reset Acer P300 neotouch, press Send key.

    or No to Continue to boot.... This may take 5-8 sec.

     

    Acer P300 neotouch hard reset