since around a week ago my phone has not been able to connect to the usb ,
it does still charge via usb cable from the pc but the cable is not detected for mass storage ,kies or usb debug .
i know drivers are ok on pc as my wifes phone still connects fine .
is there any way to test that the usb socket is broken internally
i am haing same prob here after flashing a rom
just backing phone up with clockwork mod then going to do a factory restore to see if it cures the problem ,dont think it will but i can but try . device doesnt even go into mtp ? mode .
even in clockwork recovery when the usb is mounted as mass storage it isnt detected
well tried that no success , cant send phone back as cant factory restore it as i cant connect to odin. by the way what rom are you running and what version of galaxy have you got 8gb or 16gb
jona29 said:
just backing phone up with clockwork mod then going to do a factory restore to see if it cures the problem ,dont think it will but i can but try . device doesnt even go into mtp ? mode .
even in clockwork recovery when the usb is mounted as mass storage it isnt detected
well tried that no success , cant send phone back as cant factory restore it as i cant connect to odin. by the way what rom are you running and what version of galaxy have you got 8gb or 16gb
Click to expand...
Click to collapse
Have you tried the debugging mode?
EDIT : Try installing the usb drivers from my signature.
ive tried debugging mode no different , i can even select - deselect usb debugging whist the usb cable is connected .
the usb drivers from your sig are for windows x64
my wifes galaxy s is detected by the computer fine ,same usb cable and port
jona29 said:
ive tried debugging mode no different , i can even select - deselect usb debugging whist the usb cable is connected .
the usb drivers from your sig are for windows x64
my wifes galaxy s is detected by the computer fine ,same usb cable and port
Click to expand...
Click to collapse
What OS are you running?
windows 7 32 bit
galaxy s 16gb with darkys v8 gingerbread (previously darkys version 6)
Can't you get hold of a friend's usb cable?
hi i have multiple usb cables here 2 original samsung galaxy cables plus multiple other micro usb cables . non of which work with the phone . not to sound ignorant but dont you think i have tried the obvious things first ?
Try a wipe/reset
If that doesnt work, try an other rom .... Stock or non-darkyy
If that doesnt work, im afraid there is a hardware problem
Sent from my GT-I9000 using XDA App
Cypher_X said:
Try a wipe/reset
If that doesnt work, try an other rom .... Stock or non-darkyy
If that doesnt work, im afraid there is a hardware problem
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
You are funny, their phone is OK, the CABLE doesn't work. Right?
jona29 said:
hi i have multiple usb cables here 2 original samsung galaxy cables plus multiple other micro usb cables . non of which work with the phone . not to sound ignorant but dont you think i have tried the obvious things first ?
Click to expand...
Click to collapse
DID you try to put a RIGHT cable into a WRONG hole???
You are not alone, I have exactly the same problem, but wrote it off as a hardware problem, because it started after my son (9 months and teething) gnawed on the phone for some time...
Sent from my GT-I9000 using Tapatalk
ok tried different roms etc no luck must be hardware related going to open the phone tomorrow and check the usb socket . only really worried incase i need to use odin to recover after a bad flash , or incase the usb decides to die completely and i cant charge the phone
jona29 said:
since around a week ago my phone has not been able to connect to the usb ,
it does still charge via usb cable from the pc but the cable is not detected for mass storage ,kies or usb debug .
i know drivers are ok on pc as my wifes phone still connects fine .
is there any way to test that the usb socket is broken internally
Click to expand...
Click to collapse
Hey Jona29 i had the same problem some time ago i solved it by changing usb port (preferably one direct to motherboard) while pc is off then start it while in download mode and flash with odin.
Good luck bud, i know how frustrating it is
UPDATE ! fixed the phone ,yes it was hardware not software at fault . dissasembled the phone and removed the board with the usb connector on .
heated the board around the connector with a pyro pen to reflow the solder
let it cooled and then reassembled the phone .
powered up phone and connected usb lead ,computer recognised phone and phone recognised usb connection
probably took me 30 mins to complete the task.
better than say a 4 week wait from samsung
jona29 said:
heated the board around the connector with a pyro pen to reflow the solder
Click to expand...
Click to collapse
Slick. I have taken my phone apart for USB problems as well, but I would be scared to try to reflow something on the PBC. The connections are so small.
I have had the USB issue as well but it always seemed to be the cooked ROM iI was using.
Ian
I had the same problem, after using DXJPA ... every time i connected the phone (even in boot mode) i received "USB device not recognized" ... I don't know what worked in the end, but i tried a lot of things: I bought a new cable (same problem), I used another computer (same problem), I tried on W7 x64, W7 x32, XP SP3 (same problem), uninstalled and reinstalled Kies, I uninstalled and reinstalled an older version of Kies, changed the phone form a computer to another, played a lot with USB ports ...
After 2-3 hours of pain, Odin saw the phone ... flash it to JPY and no USB problem anymore ...
Maybe this will help someone
mik3y007 said:
I had the same problem, after using DXJPA ... every time i connected the phone (even in boot mode) i received "USB device not recognized" ... I don't know what worked in the end, but i tried a lot of things: I bought a new cable (same problem), I used another computer (same problem), I tried on W7 x64, W7 x32, XP SP3 (same problem), uninstalled and reinstalled Kies, I uninstalled and reinstalled an older version of Kies, changed the phone form a computer to another, played a lot with USB ports ...
After 2-3 hours of pain, Odin saw the phone ... flash it to JPY and no USB problem anymore ...
Maybe this will help someone
Click to expand...
Click to collapse
have the same problem..
tried everything.. i dont dare to reflow my phone..
Suddenly my PC stopped detecting my Galaxy Y. I cant mount my sdcard, but the main problem is that it does not even detect in download mod.
I have tried to reinstall Divers, but no use. But the akward fact is that my bros Galaxy Y Duos is been detected.
If anyone knows how to fix it? I cant revert back to stock Rom!
im having the same issue, my laptop still recognize my s2, in everyway, but it doesnt detech my y, even in usb storage mode or download mode
Its mostly the fault of your pc and not the phone. But still try using a different cable,a different usb port, and a different pc. If it works on the other pc then there is only one possibility and two solutions. The possibility is your pc is virus infected that is hampering the connectivity to the phone and the first solution is try using an antivirus(a free or trail one should do.) and remove the virus. If doesn't work format the pc and reinstall windows on it. Hope it helps you.
___________________________________
««||Proud to be a geek. #lovexda||»»
SOLVED!
I have solved this problem, it may sound pretty wired.
I just connected my USB on Odin mode via SS USB port! Then, ALAS!!! My Pc just made a sound and Odin detected my mobile!
Since then, it even gets detected on USB 2.0 port!
Hi
my phone is running blisspop , cmw touch is installed . when i try to connect my phone to my PC , error message saying USB device not recognized , and saying device is malfunctioned.
i tried everything.
tried my phone with my friends laptop
changed usb cable
tried same usb with my friends G2 which is working fine. so this is not issue with USB cable.
so i tried to flash kdz to get rid of problem, i entered my phone "Download mode" my pc still displaying same error message.
is it hardware related issue?
It could be a hardware problem. I'm going through a similar case (but it's not a hardware issue though). By default you shold turn off the phone, connect the usb to the PC (not the phone) and then Hold Vol+ and Power, Until you see it entered download mode, THEN you plug the USB port to the phone.
install driver
hello
i have a problem with my g928f
my issue is that it can not be regognized by the windows
i have tried at my desktop with win 10 and at my laptop with windows 7 and at both says unknown device,
i have tried everything i know of
unistall everything from the pc regarding samsung drivers
install it again , nothing
install smart switch , nothing
install kies, nothing
run odin , not even see the phone at download mode
made factory reset from recovery , nothing
charge is working just fine both from pc and my wall charger
i tried mhl hdmi and nothing happened
tried just now otg cable with a usb drive , again nothing
just a week ago i was using it just fine with my pc
should i take it to a store to check my micro usb port??
noone??
today i replaced the screen with a new one witch had a new usb dock on it and the problem is still here
i can not connect it to any pc.
i cann't flash the stock rom because odin is not see it also
is it possible to be a rom problem????
i can't flash the stock one because of the usb issue
but i think i can download another lollipop rom to give it a try.
Have you made sure that it is set as MTP?
Setting - Storage - USB.
Check if the device gets connected in Fastboot mode. If it doesn't then it would be your USB.
sideload is not working either
usb is brand new and original.
is there a way to flash stock rom via recovery?
Help! i want to flash official firmware -GT i9500
In past i was able to flash via odin on same pc and now its not showing usb all driver installed
already try changing data cable and diffrent ports i even tried reinstalling win7 and diffrent version of kies and drivers
i dont have other pc or laptops . other samsung phone is showing on download mode on same pc.
odin only shows my phone when i pull battery while connected to usb on download mode and i can flash twrp recovery or
any small size file but cant flash full firmware its disconect after some seconds
it connects well on mtp mode and twrp.
I have the same problem with my S4. I tested J5 2016 and it is connecting properly with the same cable, drivers, etc, either with odin or in normal situations when phone is on. also S8+ connects with its cable and same drivers, etc. But S4 is repeatedly connecting-disconnecting, either in downloading mode or normal situations.
I installed this driver "https://developer.samsung.com/galaxy/others/android-usb-driver-for-windows" which is "SAMSUNG USB Driver for Mobile Phones 1.5.51".
imanam said:
I have the same problem with my S4. I tested J5 2016 and it is connecting properly with the same cable, drivers, etc, either with odin or in normal situations when phone is on. also S8+ connects with its cable and same drivers, etc. But S4 is repeatedly connecting-disconnecting, either in downloading mode or normal situations.
I installed this driver "https://developer.samsung.com/galaxy/others/android-usb-driver-for-windows" which is "SAMSUNG USB Driver for Mobile Phones 1.5.51".
Click to expand...
Click to collapse
Already tried it didnt work. i dont have disconnecting issue on normal mode i can send and recive via usb mtp to pc for your disconnect problem if it disconnect after phone screen off, go to control panel>sytem &security>power option>change paln setting>change advanced power setting>expand all usb setting =enable change to disable.
If anyone has solution to OP please reply
Thank you!
I eventually succeed! Nothing special just used my brothers' laptop (win 7). same cable, same driver (1.5.51).
My primary problem was WiFi and Bluetooth not working. I was hopeful flashing will solve it but unfortunately no. Seems a hardware problem.
With your recommendation (enable to disable) i saw no change with my pc (win 7).