
Alternatively, you can also go to the notification panel and turn off/on the WiFi feature from here as well. Wait for a while or restart your phone and turn on the feature again. To do this, go to its Settings > WiFi and turn the feature off. If you are moving your data wirelessly via WiFi direct, then simply reset the feature once. If you haven’t, then disconnect your phone and connect it to a charger instead.

To avoid this, make sure that your phone is already charged enough before you transfer your files. If your phones are not charged properly, then they might be turned off and make your Smart Switch stuck at 99% too. Also, use a dry cloth and clean the USB port on your phone to make sure there is no debris or dirt in it. You can unplug the devices and check if the cables and adapter are working with other phones or not. After following this basic check, follow these suggestions to fix the Samsung Smart Switch stuck at 99% problem.įirstly, make sure that there is no physical damage with the USB cable, adapter, or the connecting ports. Don’t stop the process in between manually or forcefully close the app.Make sure that the Smart Switch app is opened on both the devices during the transfer.If the sending device is an iPhone, then make sure you have trusted the connected Samsung phone on it.


