Galaxy Note 4 Disconnecting and Reconnecting Rapidly to Laptop - Android Q&A, Help & Troubleshooting

I have been unable to maintain a stable connection via usb from my phone to my laptop, although charging via usb works just fine and does not flicker on/off. I have tried using other computers with the same cable and those computers have no problem detecting my phone. Here are things that I have tried to resolve this issue on my laptop:
>Disabling USB selective suspend under power options.
>Reinstalling drivers
>Installing Samsung Kies 3
>Enabled USB Debugging on my Note 4
>Using a different cable
>Using a different port (so far, all ports except one cannot recognize the phone at all. The one that does recognize the phone has the rapid connect/disconnect issue)
>Setting USB connection type to MTP
I should mention that I have CM13 rom on my phone, but that shouldn't be an issue because other PC's have no problem detecting the phone. Any ideas?
EDIT: I just tried connecting an s6 edge to the laptop and it worked fine, so maybe it does have something to do with the fact I have a custom rom on my note 4?

try to enable usb debugging and control your using vysor, if there is no problem, i think nothing wrong with your phone and cable

superinventions said:
try to enable usb debugging and control your using vysor, if there is no problem, i think nothing wrong with your phone and cable
Click to expand...
Click to collapse
No luck. Since the phone keeps connecting/disconnecting, the same happens with vysor. I don't think the problem is with the cable. The same phone and cable works perfectly with other computers. I have tried connecting other note 4's that my family owns to this PC with stock roms and the same issue persists.

Related

Phone only works with the Samsung USB Cable?

I cannot seem to get the phone to identify on the PC with anything but the Samsung USB cable.
The problem is... I think I already lost it.
I have 4 basically new microUSB cables from various sources and none of them will do anything but charge.
WTheck has samsung done?
Did you try changing the mode on your phone from Change Only to the Hard Drive one once you connect it?
Try a different USB port. This phone works on every USB cable I have in my possession.
i find mine charges really slow unless i use the samsung one:/
walbuls said:
Did you try changing the mode on your phone from Change Only to the Hard Drive one once you connect it?
Click to expand...
Click to collapse
Because the phone only charges it does not adapt a mode and therefore wont' let me change it.
edit: fixed it. Problem was I used a program to try and turn on UMS mode and it wasn't working. Wouldn't do any other mode until I turned it back.
But I still have had problems usb cables. The one with my Nook for example wont work at all and it worked with both my nook and my atrix.
S3 wont even recognize on a mac.
surprize me with something amazing android your boring me.
Mine works with the Sensation cable on my main PC, my G2X cable on my laptop and with my Lumia cable in my gym (charger). It also works fine at work with a generic cable (on a PC). Either your phone or your cable is defective.
EDIT: make sure your drivers are up to date on your PC.
Mine works fine with BlackBerry/HTC/HP cables.

[Q] SGS3 unable to connect to PC via USB

Hey guys,
My SGS3 suddenly stopped connecting to the PC. When plug the USB cable the phone just charges. No notification shows up on the phone or the PC. I tried using different usb cables and laptops but no luck.
I was running on CM11 when the problem started. Then i changed to a stock based rom. But nothing seems to be working. Any solution????
Search and read, hundreds of identical threads. You have a problem in windows, not the i9300.
find your developer options
pasanjay said:
Hey guys,
My SGS3 suddenly stopped connecting to the PC. When plug the USB cable the phone just charges. No notification shows up on the phone or the PC. I tried using different usb cables and laptops but no luck.
I was running on CM11 when the problem started. Then i changed to a stock based rom. But nothing seems to be working. Any solution????
Click to expand...
Click to collapse
install your phone drive ,find your developer options→usb debugging→select
Tried everything man. Not working. I used 3 usb cables and two other lap tops. My phone does not even detect the PC connection.

Phone wont connect to computer via USB

For some reason my phone will not connect to my computer through my USB. I have tried everything and my debugging is on as well. yet still it does not connect. It charges the battery very slowly with USB, much faster with wireless charging. Adaptive fast charging does not work either.
No contact even with Odin via download mode. Have all the drivers and have tried different USB cords.
When you do not make contact with Odin, is it the hardware that is broken?
Have tried different roms in my phone.
boffi said:
For some reason my phone will not connect to my computer through my USB. I have tried everything and my debugging is on as well. yet still it does not connect. It charges the battery very slowly with USB, much faster with wireless charging. Adaptive fast charging does not work either.
No contact even with Odin via download mode. Have all the drivers and have tried different USB cords.
When you do not make contact with Odin, is it the hardware that is broken?
Have tried different roms in my phone.
Click to expand...
Click to collapse
I think it might be the USB port on the computer. I know my computer often has difficulty keeping a connection, even when I use a different cord.
Snowby123 said:
I think it might be the USB port on the computer. I know my computer often has difficulty keeping a connection, even when I use a different cord.
Click to expand...
Click to collapse
no, I have tried different phones and computers.
it's just my Galaxy S6 Edge that does not make contact.
boffi said:
no, I have tried different phones and computers.
it's just my Galaxy S6 Edge that does not make contact.
Click to expand...
Click to collapse
Another user posted a thread similar to yours.
Try reading through it.
http://forum.xda-developers.com/galaxy-s6/help/pc-connection-t3183818
boffi said:
For some reason my phone will not connect to my computer through my USB. I have tried everything and my debugging is on as well. yet still it does not connect. It charges the battery very slowly with USB, much faster with wireless charging. Adaptive fast charging does not work either.
No contact even with Odin via download mode. Have all the drivers and have tried different USB cords.
When you do not make contact with Odin, is it the hardware that is broken?
Have tried different roms in my phone.
Click to expand...
Click to collapse
hi dear .you still facing this problem or you been able to resolve this issue... i am facing exactly same problem on s6 edge..... try many thinks but no success...
very slow charging
not connected to computer
not connect with odin in download mode
not connecting on ADB mode
reactivation lock also not removed from phone...
not accepting any code from dial pad
.....................
plz help me if someone have soloution of this.......
Buy new cable because original samsung are defective. They work ok when charging, but usb data transfer is a hell. With new cable it works perfect but I am so disappointed with samsung. We have 2 s6 edge (32 and 64gb versions) in house with same cable issue ( I previously owned 3 S tabs and galaxy s, s2, s3 mini, s4, s5 mini and now s6 edge)...This is really really disappointing from Samsung. After S2 they started making lousy mobiles (s4 was ok)........Will not buy Samsung again!!!

Honor 7 PLK-UL00 and B341 Device not recognised and its only charging

Hello all,
Honor 7,
PLK-UL00
B341 and EMUI 4.0
Android 6.0
Im unable to use my phone as USB Mass storage device. When i connect my phone to PC sometimes im getting as USB device not recognized and sometimes im not. I tried different PCs and different cables. ITs ONLY CHARGING
tried cleaning the micro usb port, uninstalling and reinstalling drivers in Pcs but it didnt work.
I switched off my phone, removed mem card, reinserted it, swithced it on again, connected my phone to PC(in sleep mode)
phone is detected as storage device and got notification in notification panel to select as charge only/files mode/ photos mode.
After ejecting and removing cable again back to issue. No detection. OTG also not detected. No Data transfers are being made but its only charging( even through Car USB port)
Anybody facing USB not recognised problem ? i hope its software related.
could anyone let me know of solution.
Thanks.
I am also facing the same issue
I thought I was alone in this issue.
Basically, my problem is, the wall charging and USB connect are reversed. i.e., I connect my wall charger, its showing as USB mode and when I connect the cable to a PC, its showing as AC Charging. I tested with Ampere app and when I connect to AC Charger, it is drawing only around 300mA(like it would do if connected to USB) and its drawing around 1.5A(like it would do when connected to wall charger) when connected to USB PC.
I have been having this issue for quite sometime and recently, I had upgraded to Marshmallow through OTA upgrade. I thought atleast this upgrade would fix this issue but I am still facing the same issue. I even contacted the customer care and nothing useful advice other than restoring to factory settings was suggested(which I tried and didn't work).
I guess it should be some software issue but don't know what it is or how to fix it. Any inputs would be welcome.

Question Unable to connect Redmi Note 12 Pro Plus to my PC via USB

I have tried repeatedly to connect my phone to my PC (Windows 11) without any luck. Normally I would expect that just connecting the USB cable would be enough but no (I have 2 identical phones). I can connect through bluetooth and transfer files without issue. I have installed this driver as I thought being a new phone it may need a new driver still no luck. I tested the cable on my old LG phone and I can connect and transfer, I also tested the cable that came with the phone. The phone is the Chinese model with that MIUI. The phone does nothing except recharge when connected and it does not appear in windows. I have enabled USB debugging. Anyone have any idea what the problem is?
After repeating the whole exercise it appears I may have had a faulty USB A to USB C converter connected to my PC (newish case). Works sometimes, sometimes not. Using a USB A at the back of the PC now faithfully connects and solves the problem.

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