A
Android Central Question
I have an S9+ and P20 mate and I think since pie update something has gone wrong that makes the 2 phones charge the USB connector after counting to the phones, even without a flash drive or other device attached. On the Samsung I tried to switch but it won't let me same on the hauwei. I take out the connector and I'm able to switch settings to file transfer and it refers back to charging the connector once it's attached to the phone.