How to activate USB-debugging NOT in the development option?

a2109a

Member
Dec 20, 2012
90
4
My developemnet option doesn't work, if I click on it, nothing happens. I tried it with 4.0.4 Stock and MCL, which was installed after a downgrade from 4.1.1. It looks like the device isn't rooted anymore too after I installed the Stock-ROM. So what can I do to get USB-debugging work, if I cannot activate it in the menu. A reset would be ok, no problem if all data is erased.
 

learner

Senior Member
Jan 28, 2012
79
15
Does it have on/off toggle in top right of screen, when you tap developer options?
 
Last edited:

a2109a

Member
Dec 20, 2012
90
4
Yes there _was_ an on/off toggle, but the menu is _not_ loaded. The screen stays in the same menu where you are and the toggle never appears. Maybe the tablet has a hardware problem with the flash memory.
 
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