Hi all,I opened this thread to avoid confusion with "olders" Ainavi H6, before continuing make sure that you have the correct model:-- Open settings (gear icon on home screen) then "System", "Software version". In front of "Model Number" it must be "GT6-EAU-QCOM 6125(665)"If you have a different model you are in the wrong place and using files from here will probably kill you device.You can find a very useful thread for olders H6 here: Ainavi H6##...Read more