Dmtech 1032dc tablet unbrick with installing factory firmware

hey xda members here's a new topic to unbrick DMTECH 1032dc tablet it's also working with ntt 611 tablet ( 8 gb version only ) and it will work with any tablet with these specification :
CPU: aml8726-mxs 1,5 Ghz dual
10 inch tablet
8gb internal memory
Android 4.1
Recovery system is original
let's start :

1. first of all download original dmtech 1032dc firmware form here


2. the extrac OriginalFirmware_tablet1032dc.zip


3. In the folder TF_Update you will see these files: - update.zip - uImage_recovery - uImage - Developing boot.bin - factory_update_param.aml
   • Copy those files to the root of your microSD card.
   • Insert the microSD card into the tablet.
   • Press and hold the volume - and power for about 15 seconds.
   • The installation will start automatically, an Android icon and a line moves are displayed.
   • wait until the process is finished and voila your tablet is working now!

:good::fingers-crossed: