Windows 10: I can not connect my phone to pc through usb but phone charging and my cable is also good

I can not connect my phone to pc through usb but phone charging and my cable is also good

:)

 

samsung phone a20e will not connect to usb c

I have had Samsung phone for seven years now. Years ago I followed someones advice and use the Developer option to fix the USB problem. Later on I found out that was unnecessary because the real solution was to just restart my phone. I then disable the Developer option because it wasn't needed. Note on my Samsung phones I would only have to configure the USB charging/file transfer mode the first time. From then on the phone would automatically switch to file transfer mode when the phone was connected to my laptop with a USB cable. What you should say is notification. Notifications don't normally pop up. You have to swipe down from the top of the screen and look for the USB notification. The following is for Android 12 on a Samsung S21. The USB notification should say "USB for file transfer"

If the USB notification says something else like "USB charging" then

Tap on notification and change the option to "Transferring files ..."

 

samsung phone a20e will not connect to usb c

Those are essentially the same steps I showed in Post #11 for my Samsung phone. It is important after the phone is connected to the PC with a USB cable to swipe from the top of the phone screen to show the notifications. Take screenshot on your Samsung Galaxy A20e Android 9.0 Samsung Galaxy A20e - Take screenshot | Vodafone UK Note these are the same steps I used to take a screenshot on my Samsung phone. If you can't connect the phone to your PC with a USB cable then the easiest way to get the screenshots from your phone to your PC is to email them to yourself. I just opened my Gmail account on my phone, created a new email, attached the screenshots to it, and emailed them. When I opened the email on my PC I selected to to download the attachment. Note the attachment was a single zip file with the screenshots inside.

 

3710 Fold USB cable wont charge phone

I have a somewhat simular but different problem. On connecting to a PC via either the Nokia cable or an after market USB cable it charges, however connected to a household 110/120V to 5V USB converter or a 12V to 5V USB converter it does not, yet I see in
the lists of Nokia attachments there are 12V and 110/120V to mini USB units offered. I have tried using all three USB settings available in the phone but to no aval.