Recently portable Wi-Fi hotspot or personal hotspot has gain plenty of attention. The user experience with data exchange between iPhone and Android devices via Bluetooth is terrible. However its performance is poor, and the transfer speed is slow. With this technology, we can send files from one mobile phone to another without the need for Wi-Fi network or mobile data. If you send media files frequently, from phone to phone, from phone to PC, from PC to phone, we highly recommend this easy to use and fast file transfer app.īluetooth is very popular for short distance data exchange. To avoid the image quality downgrade issue and transfer pictures between mobile phones in full size and quality, we then found a great alternative, the Shareit wireless file transfer.

The pictures will be compressed before transferring to other phones. A year ago, we tested a free file transfer app and we were disappointed that it lacked the HD photo support. If it's a link, it opens in your browser.A wireless transfer app is necessary for smartphone users who need the freedom of file and data share on the go. For example, if the QR code contains Wi-Fi credentials, your phone automatically connects to a network. If your phone reads the code correctly, a card appears at the bottom of your screen, allowing you to interact with the QR code's content. Then, point your device's shooter to the QR code without pressing the shutter button. All you do is open your phone's built-in camera app, just like you regularly do when you want to take a picture. The good thing about your Samsung phone is that it doesn't require you to install an app to scan a QR code. How to scan a QR code using your Samsung Galaxy phone's camera app Samsung Galaxy S22 series phones and other Samsung Galaxy devices are some of the best Android phones on the market and make scanning a QR code a breeze. Whether you want to access the menu at a restaurant or check the schedule at a bus stop, you'll likely scan a QR code to access that information.

Shareit qr code not working