Sorry for the trouble. As mentioned that you are not able to sign in on Scan app, kindly check from the play store if any update is available. Also, under settings, change the wireless data settings to WLAN and Mobile Data. Close and reopen the app,
Sorry for the trouble. As mentioned that you are not able to sign in on Scan app, kindly check from the play store if any update is available. Also, under settings, change the wireless data settings to WLAN and Mobile Data. Close and reopen the app,