i found a way to cause this tablet to instantly reboot. now it seems that sometimes, it is not the hardware of the tablet that is causing the reboot.
i downloaded the app called "newsy", then i put the tablet in "airport mode", then i try to open newsy. it will tell me that i am not connected to the internet, i press ok. it caused instant reboot twice in less than 5 mins.
if anyone wants to try that, go ahead. i think that you will get the same result.
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also, it seems that when some apps need to be updated, the tablet will also reboot itself. after it finished rebooting, it will update those apps automatically.
i downloaded the app called "newsy", then i put the tablet in "airport mode", then i try to open newsy. it will tell me that i am not connected to the internet, i press ok. it caused instant reboot twice in less than 5 mins.
if anyone wants to try that, go ahead. i think that you will get the same result.
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also, it seems that when some apps need to be updated, the tablet will also reboot itself. after it finished rebooting, it will update those apps automatically.