Download Samsung Smart Switch for PC; Once you have the software installed on your PC, you can connect the Samsung Galaxy S7 via USB cable to the PC. Smart Switch will recognize your phone and offer you a limited range of options for backup, recovery etc. You now know how to proceed when Samsung Kies does not recognize your new Samsung Galaxy S7.
By Nathan E. Malpass, Last updated: August 27, 2019
Samsung Kies is a free Samsung device to realize the communication between Windows and Mac. It is originated as an acronym for 'Key Intuitive Easy System', as for KIE.
However, quite a few users complaint of it about its connection issues. They said the Kies fail to recognize their phones. They tried again and again but not succeeded and wanted to give up and uninstall the application.
Samsung Kies Not Connecting
- Samsung Galaxy Note 8 owners may experience a problem when attempting to connect their device to Kies. Note 8 users will notice that when they connect the smartphone to the computer and syncing it with the Kies 3 software, it won’t work. The reason is that Samsung’s Kies 3 no longer supports the new Samsung smartphones.
- I tried connecting my c9 pro to samsung kies but it wouldn't connect.
There are two main symptoms that Kies cannot recognize a phone: Kies directly fail to detect phones and Kies stays in a 'Connecting' state. Thus, in order to fix the connection problem for Samsung Kies cannot detect phones, TWO major parts will be discussed below. If you also the same problems, go forward and see how to solve.
People Also ReadComplete Guide for Samsung Kies (Updated in 2018)Use Kies to Backup/Restore Apps and Setting on Galaxy S/Note
#1. Kies Cannot Recognize Phones

Maybe sometimes you observe that you are successful in connecting your phone to the computer while Samsung Kies still cannot recognize the phone. Then, you need to try on these ways to handle the problem.
- Connect your phone to Samsung Kies once more.
- Disconnect the USB and insert it to a new port on the computer.
- Substitute USB hub or a docking station for the USB cable in connection.
- Try to update Samsung Kies to Kies 3 version via 'Information'>'Check for updates'.
- Restart Samsung Kies and reboot the computer and your phone.
- Ensure that the model of your phone is supported by Kies 3. Go to Samsung.com and double confirm.
If your phone maintains not detected, try on the following methods to solve this problem, as ways above are kind of pretty simple.
- Choose 'Troubleshoot connection error' on the homepage of Samsung Kies to diagnose the error at first. Then, Kies will solve this problem by initializing connection history, re-installing device driver and recovering various errors. After the fixing completion, try to connect your phone again.
- Re-install Samsung Kies if it is Kies 3 version. You can directly re-install it through 'Tool'>'Reinstall device driver' and then choose 'Reinstall' when the pop-up windows turn up. Also, try to connect your phone again after the re-installation.

Most users express their success in that phones are recognized by Kies on those 2 methods. If a failure occurs again, you are better to completely uninstall and remove Kies from your computer and re-install it.
#2. Kies Is stuck in “Connecting”
You can be also stuck in another circumstance that Kies fails to recognize your phone but tell you it is 'Connecting' now. Let's see how to cope with the connection problem in such a case.
Usually, it seems that there is not a USB driver installed on your computer so Kies cannot detect your phone. Therefore, you are supposed to install the driver.
Go to install along with this path: 'My Computer'> 'Disk(C:)'> 'Program Files (x86)'> 'Samsung'> 'Kies'> 'USB Driver' and finally right-click to launch SAMSUNG_USB_Driver_for_Mobile_Phones.exe.
Note: this method is applied on Win PC as well.
Do methods above work for your connection problems? Welcome to write down your comments or other problems below.
If you try to connect your Samsung Galaxy S6 to the computer and sync with the Samsung Kies 3 software or to make a backup, then this will not work anymore. The reason is the following:
Samsung's Kies 3 no longer supports the Samsung Galaxy S6 and the Samsung Galaxy S6 Edge.
Samsung Kies 2.5
Instead of Kies 3 Samsung has introduced the software 'Smart Switch'.
Kies Samsung Galaxy S
SmartSwitch is identical to Samsung Kies, but you must first install it on your PC.
SmartSwitch can be downloaded from the official Samsung website:
The file is about 37 MB in size. After installation on your PC or MAC, your Samsung Galaxy Galaxy S6 or Samsung S6 Edge can easily be connected to your computer via USB.

After you have connected the Samsung Galaxy S6 via the USB cable the software Smart Switch automatically detects the Samsung Galaxy S6 and gives you all the options on the screen.
Samsung Kies Download
You know now why the Samsung Galaxy S6 can´t be connected with the software Samsung Kies 3 and what to do to solve that issue.
