Unable to connect phone to pc. Phone charges only

**My phone model is Huawei G7-L11. Android version is 6.0** Hey there, I want to connect my phone to PC to be able to unlock its bootloader. When I connect to PC, It charges only and that's it. **What I did:** 1: I tried to connect to pc using Huawei HiSuit but that didn't worked. It does not show anything to PC or mobile as well, just charges the phone. I tried to connect another Huawei phone and that succeeded to connect to PC, But my Huawei G7 is not connecting to pc... Yes of course I turned on the USB debugging as well as allow hdb thing, I also disabled it and re-enabled it but that also didn't worked. 2: I tried to use adb to detect my phone... I typed

devices

as well as

devices

but that also didn't shown my devices. **Note:** yes I know about MTP and other options, But my device is not connecting at all to PC.. It is not showing any option either. Just charges. I Installed the Huawei G7 drivers as well as snapdragon driver + universal ad drivers. I am 100% sure my USB cable is fine and I am not using any USB hub. Please Help me... I want to unlock bootloader... Help me connect my device to PC.