Hi I'm not very good on my phone and I need to back up some files, including 8000 or so recorded calls, which I must not lose. It's a Huawei 20x 5G. It is absolutely stuffed full of really important stuff including the phone calls which I cannot lose, but if I try to back up to Google Drive it will only let me back up 40 or so at a time and it takes hours upon hours. I have in the past managed to put things onto a USB pendrive but the USB port is dodgy and it doesn't always transfer over. If the port breaks then I can't do anything at all obviously as I can't charge it. what is going to be the easiest quickest way for me to get copies of all this stuff? I'm terrified of doing something wrong trying to sort it ! Sorry to sound so totally daft.