Apply a factory reset - (step by step with images)

[neostun]

• can't turn on
• there is no infotmic logo
• no three finger factory reset

before succesfully updated my sytabex7 11.2.1.5 with the system update and with the iuw 1.2 with the 11.2.1.5.2.0_beta4.ius in winxp
but no more, i tried with xp mode with iuw 1.2 on windows 7 and the firmware finished ok but the tablet, removed otg cable and push reset button, now doesn't turn on

any ideas??

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[oneovakindoldys2]

my sytabex7-2 will not connect to either of my windows pc's via usb.....??? any ideas? thanks

[DragonSux]

hello I bought a sylvania tablet in the U.S., model SYTAB7MX,this tablet is with android dg2.20, the problem is that it hangs in the image 'infotmic', does not pass on this.I do not know the keys to recovery mode of this model.I thank