Countryboy822
Lurker
I have a tablet that I can't turn on adb I use to turn it on like this adb shell setprop persist.sys.usb.config adb but now its not working is there any other way to turn adb on
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Android tablet
- Thread starter Countryboy822
- Start date
Turn on ADB is usually found in the Developer Settings.
Maybe check you have Developer Settings enabled.
https://technastic.com/developer-op...r Android device using the ADB Shell commands.
Maybe check you have Developer Settings enabled.
https://technastic.com/developer-op...r Android device using the ADB Shell commands.
Countryboy822
Lurker
That the thing it don't have Developer setting it blocked and what would stop the adb from work cause it was fine till a update was done and is there any other type of adb out there beside android
what tablet do you have? most likely the update closed up the dev option. was it there before the update? and it was enabled?
curious, can you post a screen shot when you try to run adb commands?
curious, can you post a screen shot when you try to run adb commands?
Countryboy822
Lurker
I have a jp5 tablet and before this update that was put on adb stop working!
Given that this is a secure tablet designed for use in prisons, running a rather customised Android version, that's very likely why there's no Developer Mode in it. ADB may have been disabled/removed by the Jpay update, to increase security against unauthorized modifications?
jp5guru
Lurker
use third party app like fdroid or just search dev options in apkpure or any app store. these will give you access to dev options where you can enable usb debugging.
jp5guru
Lurker
also do getprop persist.sys.usb.config and see what return you get. ideally you should see mass_storage,adb
if adb is showing then it is enabled and you are facing a different issue.