Where is the recessed button on the back of the lenovo tablet

[Android Central Question]

Now send the package you want to apply to the device with "adb sideload <filename>" I'm stuck please help

 

[belodion]

How is a recessed button relevant to that?
https://r.tapatalk.com/shareLink/to...ead.php?t=409154&share_type=t&link_source=app

 

[mustang7757]

What package you trying update?

 

[B. Diddy]

Welcome to Android Central! Lenovo tablets don't have a pinhole reset button. Which Lenovo tablet do you have, and what are you trying to do?