Database Users

[Q] Connection Problems?

Hi I'm getting the USB Not Recognized / Malfunctioned error messages in Win7 Ultimate. My phone used to connect to my PC flawlessly.
I'm using the stock USB cable that came with the phone, I've tried for weeks now to get it to sync. I've tried uninstalling, reinstalling WMDC, edited the permissions for some registry key related to it, I've even tried syncing with bluetooth. It will not work on any Win7 PC (I haven't got the opportunity to try any other OS's). Also it's not just the syncing issues, it wont even show up as a storage device in Windows Explorer.
I've exhausted all options, I've tried 2 usb cables (one from a car charger and the original one), I've tried changing connection mode from Activesync (enhanced on and off), Disk Drive and even Internet Sharing.
The only way the USB has worked is in bootloader was today during bootloader and in magldr 1.12 (USB Flasher and USB Mass Storage), at first I flashed a newer Energy GTX ROM and then WP7.
Zune does not detect the phone nor does Phone Developer Tools.
Please help, I need to get it working again!!
Thankyou.

can't connect to pc...usb device not recognized

hey guys.
i've been using the xoom for about 3 weeks now. i have the latest motohelper driver. i'm using windows 7 x64. i've been able to access and transfer files before no problem. I rooted over a week ago and also have had no problems moving files around. accessing the sd card from the pc has also worked.
now yesterday I send my wife to move a file over, and she tells me it's not working. sure enough, no matter which usb port on the pc I plug it into, or how i disconnect and reconnect the cable on the xoom, windows gives me the USB device not recognized message.
I've tried rebooting both the PC and the Xoom. i've reinstalled the drivers. i've enabled and disabled usb debugging on the xoom. still get the same message. under device manager it shows as Unknown Device. if I go and manually select the Motorola MTP drivers it tells me it can't start the device.
we haven't done any recent software changes on the PC or the Xoom. specially not within the last two days for it to go from plugging in just fine to USB Device Not Recognized.
any suggestions?
thanks.

[Q] PhoneUtil oder UART/USB option ... to get USB working?

hi there,
thanks for the great omniROM, i use it a while now and I was never so happy with my Galaxy Note N7000!
running the latest 4.4.2 (20140329) and have a SDcard in slot working properly.
I upgraded from stock 4.1.2 and it was an better experience than ever before, but there is just one thing that bothers me: USB Connection
when I connect an USBStick via OTG or via USBcable to PC, the only thing that happens is charging. this appeared some while ago still in StockROM after excessive use of USBSticks (all FAT) and keyboards. I was hoping the rooting and upgrading to OmniRom would 'reset' this behaviour, but it didn't tried differend tools, some with SU and nothing worked.
so my questions is: how can I get into the PhoneUtil-menu in omnirom or the UART/USB option?
after researching some more, I found this similar case and (possible?) solution. i'm keeping some hopes in this to get USBtransfer working with USBsticks again:
........ GT-7000 USB Data connection not working
My phone was not detected as MTP by the computer.
My phone didn't detect that it was attached to a PC.
On my PC --It didn't work.
Another PC --It didn't work.
Even another PC --It didn't work.
Mac --It didn't work.
Tried all sorts of things written on many websites. --It didn't work.
There was no MTP option in the status bar. It just always charged using the PC.
THEN... Finally 1 day, when I was looking at the back of my CPU (PC ) I saw my USB 3.0 Ports (the Blue ones). I had never connected anything to them. So,
Tried on a USB 3.0 Port --It WORKED!
My phone was immediately detected as MTP. The option showed up in the status bar. I could transfer files. But then- What about my USB 2.0 Ports?
Then I did the following :
Dialed *#7248# for the PhoneUtil options.
Under 'UART' tap MODEM. Under USB, PDA.
If this is already your setting, choose the another ones (PDA for UART and MODEM for USB) and then tap SAVE and RESET.
Again dial *#7248# for the PhoneUtil options.
Under 'UART' tap MODEM. Under USB, PDA. Finally tap SAVE and RESET.
Your phone will now be detected as MTP with all types of USB Ports now.
thanks and best regards

ADB not working

Hi guys...
Yesterday my new PH-1 arrived and today I wanted to use ADB with the app "custom navigation bar". My problem is: i can`t get it to work... I´ve used adb several times with different phones, but with the PH-1 it can´t connect with my Windows 10 computer. Is it possible that I can´t get it to work because Ì´m using a different USB-C cable (took 3 different from Xiaomi another manufacturer)?
How do get it to work? Everytime I connect the phone with the computer, I get the message USB debugging is on and I use MTP to work, but the phone doesn`t show the RSA key fingerprint. Any suggestions?

masterchief_2001 said:
Hi guys...
Yesterday my new PH-1 arrived and today I wanted to use ADB with the app "custom navigation bar". My problem is: i can`t get it to work... I´ve used adb several times with different phones, but with the PH-1 it can´t connect with my Windows 10 computer. Is it possible that I can´t get it to work because Ì´m using a different USB-C cable (took 3 different from Xiaomi another manufacturer)?
How do get it to work? Everytime I connect the phone with the computer, I get the message USB debugging is on and I use MTP to work, but the phone doesn`t show the RSA key fingerprint. Any suggestions?
Click to expand...
Click to collapse
Mines wouldn't connect using the usbc cable it came with I had to use a regular usb to usbc cable for it to work

See your device manager. To see if you are seeing "Mata". You have to download the google usb driver and update it from there
I have S8 from my previous computer but i need to re install the driver again

https://www.youtube.com/watch?v=LbAq6d2Du0U
You can also try this tuturial hope that it is working for you.

Try this > Download and install the essential usb driver > go to device manager and update the driver. Choose the option where you can change the source and select the driver in the list > go to the Essential Folder in Program Files and choose the file named "essentialadb.inf" for your pc. That should work
It's and old thread but if there is someone new to this...

My essential wouldnt work with the previous ADB i had installed that had worked fine with all my other devices.
I installed https://forum.xda-developers.com/showthread.php?t=2317790 and worked just fine. Make sure your device isnt connected as anything other than charging. The previous ADB i was using didnt acknowledge my device but on first try with Minimal i was prompted on my phone right away

I had the same problem when attempting to flash my ph-1, when trying to use the cable that came with the device. I used a standard USB-A to USB-C cable and everything worked just fine. I noticed on the 8.1 update notes for side loading that the team indicates that the cable that comes with the phone is "Primarily" designed for charging and not data transfer. So I'm guessing that it is of lower quality and doesn't handle the transfer speeds.

blackbms said:
I had the same problem when attempting to flash my ph-1, when trying to use the cable that came with the device. I used a standard USB-A to USB-C cable and everything worked just fine. I noticed on the 8.1 update notes for side loading that the team indicates that the cable that comes with the phone is "Primarily" designed for charging and not data transfer. So I'm guessing that it is of lower quality and doesn't handle the transfer speeds.
Click to expand...
Click to collapse
Hold either volume button while connecting cable from phone to pc, it will detect automatically. It may work.

Android File Transfer on Mac not working correctly-- any ideas?

Here's the situation. LG G6 us997, oem unlocked but not rooted. USB debugging is enabled and File Transfer (MTP) is the selected mode.
When I connect via USB to my MacBook pro (running osx 10.12), I am able to use adb to connect to my phone (push/pull files, etc). I am also able to connect to LG Bridge to initiate wifi file transfer (i.e. it recognizes my phone via USB).
However, when I open Android File Transfer it gives me a No Device Found error. If I switch the USB mode on the phone to "charging" and open AFT, I am given an error that suggests it sees the phone but knows it's not in File Transfer mode. It tells me to switch to MTP and reconnect, but then I again get the No Device Found error.
Here's the really strange thing. I performed two experiments. First, I plugged my G6 into another Mac (a mini) that had Android File Transfer installed, and instantly the file explorer popped up, working perfectly. That suggests to me that my cable isn't bad, and that my phone settings are probably okay.
But then I plugged my friend's Samsung Galaxy S6 into MY computer, and Android File Transfer popped open as it should, working perfectly. I'm not sure what this suggests. The weird thing about THAT is that plugging that same S6 into the afformentioned Mac Mini does NOT work!
So I'm stumped. I can always push/pull files via adb, but sometimes I want the simplicity of a drag and drop GUI, you know? A little more info: I think LG Bridge and AFT (and LG pc suite which doesn't work) can conflict, so I've definitely uninstalled those applications to minimize variables, rebooting between tests. I've also rebooted my phone between changes, and locked and unlocked it, and toggled File Tansfer to Charging modes repeatedly, and plugged and unplugged the cable, tried different usb ports, and switched cables.
Any ideas?