Scishion V88 4k won't start

[MAJDIX]

Need Help Guys !!
I tried to update my V88 box with firmware from the official web site : http://www.scishiontvbox.com/firmwar...on-v88-tv-box/
i used the android tools until he hangs on the message " reset device faield "
after that the box won't start any more and it's is no longer recognized by the android tools !!! NO BLUE LIGHT , NO RED LIGHT NTHG at all

[pepepaco]

have you tried the short-circuit-mask-Mode method?

[PaulieP]

you will need to open the box and short pins on the ROM chip while holding the reset pin and inserting the USB cable in the OTG USB port, to get it to enter MASKROM mode and allow you to flash it with a ROM again