I'm not sure if this is because of the Siyah 1.5 kernel (as I up the amps coming from USB charge to 900ma) or not. But...
When I plug the phone into my PC for USB tethering and go to the tethering options USB tether is lit up and able to be enabled. As soon as I press it to turn it on, it disconnects the USB and says there is no device.
It's really annoying because I can't tether using USB anymore. I've had this working for a while. Last time it did this I changed the USB charging value back to normal and it worked, but this time it's not. I've even rebooted after making the change.
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Energy ROM 'Mercury'
Can plug into computer fine, but when plugging into other devices via USB to play music the device detects the phone for a couple of seconds then disconnects. Tried different settings within the Settings > System > USB Settings, still the same issue. It used to work fine until recently.
Are you sure you're using Disk Drive mode? I've never seen it disconnect spontaneously. You may want to try a different cable.
Cable seems to be fine as it works perfect when connecting phone to computer. It connects the screen displays asking what mode, then disappears too quick to select anything as its disconnected.
I've been using the latest release of Tesla Coil, which really is a great ROM and I have had no problems up until now.
I have been tethering just fine via USB, using HTC's Internet Connection Mode whilst we change ISPs, but for some reason this morning it refuses to work.
I plug in the USB cable, I get the prompt on the phone and select ICM and then... nothing! The device isn't detected by Windows 7 (it had been coming up as HTC Ethernet Adapter 9k, or something similar.)
I tried enabling it by going into Settings -> Wireless & Networks - Internet Connection Mode, I check the box, get the little Mobile Hotspot prompt and then ICM becomes unchecked again.
I'm pretty new to Android and really, I solved my problem by using Barnacle Wifi Tether, but I really want to learn why this has happened and how to fix it
Hi there,
since yesterday I have really weird USB connectivity problem - my computer doesn't recognise the phone - neither as MTP nor PTP device. I flashed two different customs and one stock rom and still nothing. Also changed my USB cable, turned Debugging on and off. It only charges now and the phone still knows that it's connected to the PC, because it requests removing the cable in order to toggle debugging.
Any ideas?
Upon connecting my phone to usb, everything's fine for like 20 seconds but then my usb wireless adapter is completely disabled and I have to reboot my PC to get it back working.
ADB sees my device for that short period of time after connecting it, but it disappears as well afterwards.
Anyone knows what's up?
Thanks in advance.
I recently updated my phone (Huawei G7) to android marshmallow 6.0.1. Everything was fine at first but after a few days, I realised I can't connect my USB stick (micro USB flash drive) to my phone. After that, I connected my phone to my PC and I got nothing!
My phone doesn't charge when connected to my PC and my PC doesn't show anything when I connect the USB cable. Huawei software also says no device connected. I tried different cables and the result is the same. I factory reset my phone, now it charges but still nothing shows up ion my computer or phone.
I enabled USB debugging. I used to get a message prompt on the phone to allow connection to my PC. But now there is no such message and there is no USB debugging notification in the notification bar.
I changed USB connection mode to Charging Only, file transport and photo transport. But it doesn't make any difference. It's as if my phone is not connected.
I feel like android is blocking the use of the phones USB port except for charging.
Does anyone have any idea?
Does your PC makes any sound on connecting your phone to it?
Sent from my LS-5009 using XDA Labs