Essentially the phonetablet must show a popup window asking for permission to allow certificates for your computer.

With your phone plugged in and adb ready, try disabling developer mode and enabling it again on the phonetablet.

After a few seconds you should see the popup that asks you to allow the PC.

Adb Not Seeing Device Driver Package From

If this does not happen, make sure you install the driver package from your phonetablet provider.

Adb Not Seeing Device Drivers While Samsung

LG has a separate download for the usb drivers while Samsung needs the Samsung Kies client.

Get latest update.

Then in Kies, in one of the menus, reinstall the USB driver.

Should be enough to get your PC recognized on the phonetablet, which in turn allows you to communicate with the device.

If you had that installed and you had overseen the confirmation dialogue on the device adb would tell you that.

In some situations, ADB or Fastboot might not be able to connect to the phone.

In my case, ADB could detect the tablet fine but once in Fastboot, it was a dead end; Fastboot couldnt detect the tablet.

It was quite weird that ADB could detect but Fastboot couldnt.

If you find yourself in such a situation then its likely that your version of ADB or Fastboot is too old for the device in question.

What to do when adb or fastboot wont detect your Android phone Follow the steps below to fix adb or fastboot detection problems.

In this case Im going to run an ADB command Im going to launch ADB.

Ill do this by copying the address on my ADB folder and then cd.

Dont forget your phone has to be connected to the PC via USB cord and USB debugging enabled on the phone for it to have a detection.

Now I have ADB detection so Im going to boot this phone into fastboot and run a fastboot command so adb reboot bootloader This is going to boot my phone into fastboot so on the screen you will notice the blank screen and fastboot mode written somewhere on the screen so Im going to run a fastboot command right now fastboot devices to check if I have detection.

Now, when you encounter this kind of issue you have two options or two things to try.

First off, you need to download the latest fastboot binaries.

We have that at our forum so visit the Hovatek Forum, download the latest fastboot binaries and then retry running the command.

If you still dont get a detection then you need to update the phones fastboot drivers.

Now, to do that, you (still with the phone in fastboot mode and connected to the PC) launch device manager and then you look out for what the phone gets detected as.

Youll find something like this under other devices Android this is what mine looks like.

To confirm that, Im going to disconnect the phone that should disappear.

Im going to reconnect the phone still in fastboot Now this is what youre going to be updating all right You need to have downloaded the updated Google USB drivers.

You are going to be manually updating your drivers to this so now you right-click this Android entry, select Update driver, Browse my computer for driver software, Let me pick from a list, Next, Have disk, click on Browse.

You navigate to the location of the USB drivers and select the AndroidUSB.inf file.

Select Open, OK then you highlight Android bootloader interface, Next, Click on Yes anyway.

Support Forum. We provide solutions to all your device related problems and questions.

Well love to have you participate in discussions here whether youre a Newbie or Experienced.