New answers tagged

0

By deleting the adbkeys file found in C:\Users[Username].android folder the permission dialog appeared on my device.


0

Like you already said: Unauthorized means that your is not trusting your computer. This is because after activating USB-Debugging and connecting your phone to your PC, there should be a popup asking you if you want to trust this PC, which you have to agree (permanently). The issue now is that you do not get the popup. I also had this issue (on another ...


0

With the latest Cyanogen update, soon after connecting to the pc, a notification appeared on my phone 'USB for charging'. I clicked and changed it to 'USB for file transfer'. Then I could browse A0001 and transfer files!


1

I found a solution (for windows): Download the official MEDION ADB driver for some other tablets they offer Unpack Open the android_winusb.inf file in a texteditor Add the following lines at the end of the two sections [Google.NTx86]up and [Google.NTamd64] ; ;MEDION Life E4001 %SingleAdbInterface% = USB_Install, USB\VID_109B&PID_911E ...


0

I had the same issue, and, after the following steps, it seems to have worked itself out. Disconnect the device from my PC Go to Settings > More > Tethering & Portable Hotspot Enable USB tethering Disable USB tethering and Wait several minutes Reconnect the device to my PC After that, the USB Debugging option under Developer Settings was no longer ...


0

Press and hold power button to turn off the phone. Find the combination to get into recovery (usually a combination of power and volume buttons). Once in recovery, The phone will most likely be connected in Debug mode. If its not in debug mode, Then you need to flash a custom recovery(Voids the warranty in most cases).


0

You need to turn on the USB debugging for ADB to work. To turn on USB debugging: Navigate to Settings > About Phone > scroll to the bottom > tap Build number seven 7 times. You'll get toast saying that you're now a developer. 2. Go back and now you can see the Developer options in settings, check 'USB debugging' and click OK. Some times you may need to ...



Top 50 recent answers are included