So connecting my Xperia M4 Aqua to PC results in charging only, im unable to browse files or anything. Worked just fine a week ago.
Just for the record, ive tried different USB slots, different PC's, tried USB cable on a different device and it worked fine. Tried toggling USB debugging on and off, tried MTP and MSC connecting, tried restarting device after every change. I have no locker, but ive tried locking the phone and unlocking it before/after connecting it with USB. My phone is rooted. Charging works fine. USB slot in my phone doesnt look damaged or anything. So in short: after i connect my phone to a PC via USB cable, nothing happens except charging, like if no new device was connected.
angrywart said:
So connecting my Xperia M4 Aqua to PC results in charging only, im unable to browse files or anything. Worked just fine a week ago.
Just for the record, ive tried different USB slots, different PC's, tried USB cable on a different device and it worked fine. Tried toggling USB debugging on and off, tried MTP and MSC connecting, tried restarting device after every change. I have no locker, but ive tried locking the phone and unlocking it before/after connecting it with USB. My phone is rooted. Charging works fine. USB slot in my phone doesnt look damaged or anything. So in short: after i connect my phone to a PC via USB cable, nothing happens except charging, like if no new device was connected.
Click to expand...
Click to collapse
Is the device drivers installed properly?
___
v7
XDA Assist
v7 said:
Is the device drivers installed properly?
___
v7
XDA Assist
Click to expand...
Click to collapse
Im not sure, it used to work properly then out of a sudden stopped detecting device.
Did you update SW recently?
Radzha said:
Did you update SW recently?
Click to expand...
Click to collapse
Software? Might be, could be that i missed any major software update on my phone.
When you connect M4 to PC try to install software from phone to pc. Set phone as installer and try to install PC companion from phone to PC. This was the only way to connect phone to PC for me. Does it help?
Radzha said:
When you connect M4 to PC try to install software from phone to pc. Set phone as installer and try to install PC companion from phone to PC. This was the only way to connect phone to PC for me. Does it help?
Click to expand...
Click to collapse
Its set as installer. Im trying to set it on and off before restarting device too, then again, my PC doesnt detect it. Is there any way to manually install it from my phone? And for the mention, the first time i connected the phone, PC Companion installed itself without problems, it used to work until a week ago. Ive tried to uninstall it as well. Now theres no Companion installed on my PC, and switching my phone to "Install Software" doesnt do anything.
Ok. One more time. Take phone. Open settings - Xperia connectivity - USB connectivity. Turn on "Install software". Connect phone to PC using USB cable. On the phone press install software. This should connect your phone to PC.
At least this was the way to connect phone to PC for me. If this works, then you'll need to do phone software repair with PC Companion. After repair this issue has gone for good.
Good luck
Radzha said:
On the phone press install software.
Click to expand...
Click to collapse
Thats the part where im getting confused. Where do i press install software? Its already set to "Install Software" inside Xperia connectivity. I must be blind or theres something missing.
There should be message on phone screen ( or in top toolbar)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Hmm there is none
So guys, any ideas?
Your USB slot does not have to look damaged but it can be. I damaged my USB slot when I put knee unfortunately between edge of mobile and usb cable. Charging always worked but when I wanted to transfer files I really had to find some good position for cable. Your situation looks worse. I am lucky boy because I claimed it and tommorow I am getting repaired or new mobile phone. If u did not do anything bad just claim it as me and everything is gonna be ok.
Related
Symptoms:
1. PC companion does not detect it.
2. Mount option doesnt appear.
3. Doesnt get detected as Drive.
4. Phone is detected by Media GO
5. Phone can use internet connection provided to laptop for syncing contacts.
Os is XP. its a Dell Vostro lappie. Pls help. Need to update to 2.1 The phone was bought in India and being used in US for time being.
someone please reply to this thread
Check in windows device manager if there are any devices with question mark icons when you connect your phone.
This usually indicates a driver problem, reinstall PC Companion and/or Sony Ericsson Update Service (SEUS).
reinstalled PC companion. Tried with a different cable too. Tried with a different laptop too. This problem wasnt there earlier
suhas_sm said:
reinstalled PC companion. Tried with a different cable too. Tried with a different laptop too. This problem wasnt there earlier
Click to expand...
Click to collapse
Check in Device Manager, Portable Devices.
Try SEUS instead of PCC
Hey have you already managed to solve the issue?
i got the same problem..
same problem here ... just charging and no mount
Hi guys, please check here.. maybe give us some clues to fix it..
http://forum.xda-developers.com/showthread.php?p=11757334#post11757334
I had the same issue after installing launcher pro on my x10, if you have it try uninstalling it
found solution? i have same problem, usb only charge phone.
Hi guys had the same problem. At first my PC Companion worked fine but later my laptop would not auto pop up the PC Companion when I attached the phone via USB. PC Companion even refused to open when manually clicked. I traced my steps on everything that I changed on my laptop (programs installed etc). Finally I found that if I switched of the Windowblinds Aero Unlimited, PC Companion started working again. Something in the PC Companion UI clashes with Windowblinds.
do you have all the required drivers installed?
somebody solved the problem? I cannot connect my x10 phone to my laptop as always, this happens since new pc companion arrived to arc and neo ..... please work on that cause its very frustrating
download flashtool, and in the drivers folder, you will find Gordons gate drivers, install it, then plug in your phone to the computer. if not, pull sd card, put it directly into card reader(if you don't have one, you can buy a usb one for like $5CAD) and put a different ROM on it, plug sd card back into phone, then flash via xrecovery, then try to plug it in. I hope it works. submit reply if one method works, so others can try
Sent from my X10 TripNMiUI using XDA Premium App
hi everyone.
I'm working with a X10i with basis ROM 1.6... trying to update it to gingerbread.
Since today, it's impossible to get the phone recognized by several computers, via USB.
Here infos about the phone itself :
model = X10i
microsoftware = 1.6
basis band = 1.0.14
kernel = 2.6.29-rel [email protected] #2
build = R1FA014
my computers
- basis samsung USB cable (the phone charge itself good)
- first comptuer with windows xp sp3 >> usb ports works well, my SG2 is recognized, but not the X10i
- second comptuer with windows sevent last version >> usb ports works well, my SG2 is recognized, but not the X10i
on both computers i've tested the samsung update service : nothing happens !
on both computers i've tested the last version of samsung companion : nothing happens
on both computers i've tested the usb cable, it works for other phones, but no more with the X10i
on the phone, nothing popup to show that the phone is connected, except showing that the phone is charging.
on both computer, nothing is indicated with a yellow ! in the material infos.
so... how can I connect the X10i to the computers (for upgrading to 2.3.x and/or to be able to find back the contacts)
thanks in advance for helping !
Corwin9S said:
hi everyone.
I'm working with a X10i with basis ROM 1.6... trying to update it to gingerbread.
Since today, it's impossible to get the phone recognized by several computers, via USB.
Here infos about the phone itself :
model = X10i
microsoftware = 1.6
basis band = 1.0.14
kernel = 2.6.29-rel [email protected] #2
build = R1FA014
my computers
- basis samsung USB cable (the phone charge itself good)
- first comptuer with windows xp sp3 >> usb ports works well, my SG2 is recognized, but not the X10i
- second comptuer with windows sevent last version >> usb ports works well, my SG2 is recognized, but not the X10i
on both computers i've tested the samsung update service : nothing happens !
on both computers i've tested the last version of samsung companion : nothing happens
on both computers i've tested the usb cable, it works for other phones, but no more with the X10i
on the phone, nothing popup to show that the phone is connected, except showing that the phone is charging.
on both computer, nothing is indicated with a yellow ! in the material infos.
so... how can I connect the X10i to the computers (for upgrading to 2.3.x and/or to be able to find back the contacts)
thanks in advance for helping !
Click to expand...
Click to collapse
Samsung companion?
You need pccompanion from Sony Ericsson
Sent from my X10i using xda premium
oups... me to apologize. It's "Sony Ericson PC Companion" (too much used the samsung word...)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Hi, I'm in the club.
x10 can charge but it's not recognized by pc.
Someone solved the issue?
MicheleM42 said:
Hi, I'm in the club.
x10 can charge but it's not recognized by pc.
Someone solved the issue?
Click to expand...
Click to collapse
You need driver
Sadly enough, I'm in the club aswell.
Sent from my flying X10 using xda premium
I've searched the entire net for a solution for this problem, to no avail. There seems to be a confussion of whether this is a hardware or software problem (since the only person who fixed this, did it by replacing the phone!).
This is the problem:
- Every time I connect the sgs2 through USB to my computer (windows 7), it gives this error (USB Device Not recognized). I have the latest kies installed on my computer.
- The USB did work ok when I first got the phone.
- I'm on stock ROM, and the only thing I did was install CWM and do Root (back when the USB was recognized).
- If it is a hardware problem, how come I can still charge the phone through the same USB port ?
- It's not cable related nor computer related (tried different cables and computers)
- Did hard reset, still the same problem.
Update:
Out of desperation I tried to connect the Galaxy s2 to every USB port on my computer. In one of them it suddenly worked and kies synchronized perfectly. But then when I disconnected and connected it again to the same USB port, the same problem happens (USB Device Not Recognized). What the hell is this ??
Its a USB driver problem usually with PC .
Connect phone to a mainboard USB port in mass storage mode with KIES not running . Wait for windows to find drivers .
or settings on phone wrong
USB Debugging OFF Phone set to USB mass storage mode then connect cable .
jje
JJEgan said:
Its a USB driver problem usually with PC .
Connect phone to a mainboard USB port in mass storage mode with KIES not running . Wait for windows to find drivers .
or settings on phone wrong
USB Debugging OFF Phone set to USB mass storage mode then connect cable .
jje
Click to expand...
Click to collapse
Thank you very much for your help JJEgan.
Here is what I tried to do:
1. Removed Kies completely from computer.
2. Removed Samasung USB driver for mobile phone.
3. Restart the computer.
4. Tried to connect the phone as mass storage (either through enabling debug mode, or through the mass storage option inside "wirless and networks"). The connection was to a USB socket directly in the motherboard.
Nothing works.
No matter what I do, everytime I try to connect the phone to USB, I get the following alerts:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
have you tried turning usb debugging off and on? i recently started having an issue with windows xp not recognizing my device. the issue started after flashing the latest version of ninphetamine kernel. i solved it by restarting both my pc and phone, then reconnecting, but i also read that if you turn usb debugging off and on it will fix it.
Thanks hondaguy, but what you suggest didn't help.
I'm starting to understand that this is a hardware problem. Probably a defective USB port on the Galaxy S2.
for samsung jet gt s8000 i had the same problem i was pulling my hair out for a while but then found some useful info from a site i cant remember...
BTW dunno if this is true for sg2 but theres two types of usb connection going on, qualcomm and samsung.
try these codes maybe work maybe not?
quallcomm usb drive *#782872#
samsung usb drive *#7426872#
key either in ur dialer and then plug usb..
Samsung Galaxy S2 - USB Device not recognized.
Hi Noam23,
Were you able to solve the issue. I am having the same with my Phone. I tried the same steps that you did... Do you think its an issue with the usb port on the phone.
I got the Samsung galaxy s2 and am using windows 7 64bit.
Thanks in advance...
Have the same problem here :-/
Yeah same problem here, started a week or so ago.
USB debugging, different cable, different ports, none of them recognising it.
Kies on the phone reckons it's connected, Kies on the laptop doesn't see that there's a device connected. When you exit Kies on the phone I get the USB not recognised message as per the above and the same code 43 message.
Wifi File Explorer at least allows me to get files on and off the phone without using usb but it would be really great to get 3G tethering back!!
after trying 3 different usb cable and different computer and laptop i use tooth brush to clean usb pin on phone and that solved the problem.
For most of you its driver problems..
Uninstall the drivers on your computers, and connect your phone again. It should then prompt to install the drivers..
Also only connect your phone without the memory card, see what happens.
Tooth Brush Saved My Life
Hey.. Thanks cassiapark, the toothbrush thing worked for me too.. It seems that a few of these tiny threads from my jeans had gone into the port.... Thanks..
Thanks for the pointers folks. Tried them all but no joy yet. A friend pointed out the portable hot spot functionality which at least allows me to tether. Any other ideas gratefully received!
It's not a lost cause - just once it's recognised the phone and loaded the drivers and it worked, briefly. Now back to not connecting unfortunately. Still, good to know it's not dead!
cassiapark said:
after trying 3 different usb cable and different computer and laptop i use tooth brush to clean usb pin on phone and that solved the problem.
Click to expand...
Click to collapse
Genius! Can't believe after everything that I tried that all I needed to do was clean the bloody thing. Thank you soooo much.
Solved!
OMG!!!
12 hours of intense work and research, 3 different cables, 7 pc, 1 mac with no results.
How did I did it?
The TOOTH BRUSH DID THE TRICK!!! Cleaned up the the USB pin on the phone and that solved the problem. Just make sure that the tooth brush is absolutely dry.
It seems that the conector are too small, so any thing, by little there is can block the pins.
Thank you guys!
having the same problem but the tooth brush didn't do the trick. How do you clean it exactly?
so yea... i was flashing a rom. and it went into a bootloop. so i hooked up to load a stock rom threw odin3. Mid way threw my connection decided it wanted to cut out and now my phone boots and says "firmware upgrade encountered an error." I can still get into the download mode but when i plug it into my computer it either doesnt respond or says can not install driver and names it gadget serial. tried the tooth brush.... battery died.... and now im waiting for it to charge....
Use tooth brush to clean Samsung Galaxy 2 usb and that solved the problem
cassiapark said:
after trying 3 different usb cable and different computer and laptop i use tooth brush to clean usb pin on phone and that solved the problem.
Click to expand...
Click to collapse
Great thanks cassiapark!!! I went mad on this problem but your solution solved it completely.
Greeting, Henny
Same problem here
cassiapark said:
after trying 3 different usb cable and different computer and laptop i use tooth brush to clean usb pin on phone and that solved the problem.
Click to expand...
Click to collapse
Have tried all of these solutions, plus toothbrush, blowing into the phone port and the cord connector, have spent 3 hours trying to solve the issue with a Samsung live chat...nothing. Just a minute ago, I plugged in my phone to the PC, it correctly installed the drivers, Kies recognized the connection, and it starting updating my firmware!!! And then it crapped out and the PC said device not recognized, and Kies didn't recognize the device connection once again...
Anyone???
Hey guys,
Yep. *NOT* connecting to Kies.
I'm in Australia. Bought my SGS2 from HK (PDA ZSKG2, CSC OZSKG2), running Gingerbread 2.3.3 and is currently rooted using Chainfire's Odin dump on these forums. Prior to rooting, i had the same issue.
I have checked via the program, i have the latest kies program downloaded (2.0.2.11071_128) - and I also have installed the USB.exe file (for the propper Samsung SGS2 drivers off the Samfirmware.com website) I also have 2 mini USB cables, they are both genuine Samsung, so worst case scenario, at least 1 of these cables should work...
Aslo as an FYI: I am using a desktop PC with Windows 7 Ultimate 32bit OS (legit) - have not had issues running other USB2 devices o it...
THE PROBLEM:
When i plug in the cable, the phone immediately tried to connect to Kies (on ym SGS1, i had the option of Kies/media player/mass storage) but can't select anymore; when i connect, a pop-up box shows up "I9100" and asks me what program i want to use - i have ano problems with copy/paste/delete/transferring files using this method, the issue is with Kies.
When i open kies manually and plug in the phone+USB cable (or if Kies starts up automatically when cable is plugged in), it jsut gets stuck on "CONNECTING", but the phone itself never actually connects.
I have tried reinstalling the same usb.eve drivers again, restarting PC, the phone, unplug/replug in the cable and it doesn't seem to work...the funny thing, was my riisted SGS1 phone connected ti kies instantly and never had any issues with it. Can anyone lend me a hand or some advice? At the moment, i just want a simple Uuser firendly interface for restoring a tonne of my saved contats in a contacts file logged backed up form my old phone.
Cheers
RoOSTA
Mine requires USB debugging disabled before connecting.
Sent from my GT-I9100 using XDA Premium App
As i said, it works without KIes, but wonr work with it.
If i turn on USB debugging, plug in the USB cable, the error "Reconnect the device on Samsung Kies (PS Studio) mode. Current connection mode is not supported by Kies"
Any other ideas?
I might have missed exactly what you'd done, but did you actually try with USB debugging disabled / off?
Sent from my GT-I9100 using XDA Premium App
UpInTheAir said:
I might have missed exactly what you'd done, but did you actually try with USB debugging disabled / off?
Sent from my GT-I9100 using XDA Premium App
Click to expand...
Click to collapse
It should work ! Do u use a custom rom ?
Double check USB Debugging is OFF.
Then check if you have one of those "multi mount" apps active that let you use /sdcard from phone and PC simultaniously - kill it.
Usb debug on or off makes no difference guys. Im using stock firmware, just rooted kernel...and no multi-use apps...or at least I dont think (what kind exactly?)
roosta said:
Hey guys,
Yep. *NOT* connecting to Kies.
I'm in Australia. Bought my SGS2 from HK (PDA ZSKG2, CSC OZSKG2), running Gingerbread 2.3.3 and is currently rooted using Chainfire's Odin dump on these forums. Prior to rooting, i had the same issue.
I have checked via the program, i have the latest kies program downloaded (2.0.2.11071_128) - and I also have installed the USB.exe file (for the propper Samsung SGS2 drivers off the Samfirmware.com website) I also have 2 mini USB cables, they are both genuine Samsung, so worst case scenario, at least 1 of these cables should work...
Aslo as an FYI: I am using a desktop PC with Windows 7 Ultimate 32bit OS (legit) - have not had issues running other USB2 devices o it...
THE PROBLEM:
When i plug in the cable, the phone immediately tried to connect to Kies (on ym SGS1, i had the option of Kies/media player/mass storage) but can't select anymore; when i connect, a pop-up box shows up "I9100" and asks me what program i want to use - i have ano problems with copy/paste/delete/transferring files using this method, the issue is with Kies.
When i open kies manually and plug in the phone+USB cable (or if Kies starts up automatically when cable is plugged in), it jsut gets stuck on "CONNECTING", but the phone itself never actually connects.
I have tried reinstalling the same usb.eve drivers again, restarting PC, the phone, unplug/replug in the cable and it doesn't seem to work...the funny thing, was my riisted SGS1 phone connected ti kies instantly and never had any issues with it. Can anyone lend me a hand or some advice? At the moment, i just want a simple Uuser firendly interface for restoring a tonne of my saved contats in a contacts file logged backed up form my old phone.
Cheers
RoOSTA
Click to expand...
Click to collapse
Im in Mexico and I also bought my Galaxy S 2 in HK and Kies is working perfect on my mac. I don't have my phone rooted so maybe its that.
Not sure if that matters, but normally you install phone drivers from Kies
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
As I said before rooting unable to connect... No other ideas??
Top..
???
roosta said:
Top..
???
Click to expand...
Click to collapse
really...? problem that uncommon?
I had problems connecting with kies too.
Make sure your s2 screen is turned on and unlocked
during the connection period, somehow that affected.things with me.
also reinstall kies, that may help. I think I also removed the samsung device in the device manager to force windows to reinstall the drivers.
Sent from my GT-I9100 using XDA App
Thanks, i'll give thgat a try when i get home. However, i now have a strong hunch i could have a phone with either faulty software or hardware:
When i plug a USB cable into my work PC to simple recharge the phone (exiting any PC Kies attempt by the phone) the stupid device tells me it cannot recharge due to the phone or batteries TEMPERATURE being too high or too low; yet the phone is not warm at all, and the room temperatures are more than optimal for its operating environmement.
Tried unplugging and plugging back in and get the same error, am going to turn the phone off now and attempt to recharge it. Dodgy HK crap....
RoOSRA
Some quick suggestions:
* Plug the cable into the usb port in the back of the computer, not the front port or usb hub (unless it's an AC powered hub).
* Make sure you use the Samsung micro-usb cable that came with the phone
* Try with another computer, maybe the PC drivers are messed up. Uninstall them as I mentioned above.
* Try to factory reset the phone
* Change your ROM to an official Samsung one
EDIT: Regarding temperature, there are tools in the market that can show you battery temp. Regarding the message you're getting, it would be useful to show a screenshot. If I remember correctly, Power+Home shortcut will take a screenshot.
So I tried searching google and the forums and found nothing.
So on multiple PC's it will charge my DNA but it will not detect it in device manager, like it's not plugged in at all. Almost like it's not seeing any RX/TX Just VCC and Ground. I've tried 3 different Pc's and probably 10 different USB cables. Multiple roms and it will not even see it in bootloader. Not sure if anyone else has experienced this issue, it's been going on for months, I can do pretty much everything without USB access to my phone but if I want to RUU I'm going to be SOL.
Any thoughts?
yutsoku said:
So I tried searching google and the forums and found nothing.
So on multiple PC's it will charge my DNA but it will not detect it in device manager, like it's not plugged in at all. Almost like it's not seeing any RX/TX Just VCC and Ground. I've tried 3 different Pc's and probably 10 different USB cables. Multiple roms and it will not even see it in bootloader. Not sure if anyone else has experienced this issue, it's been going on for months, I can do pretty much everything without USB access to my phone but if I want to RUU I'm going to be SOL.
Any thoughts?
Click to expand...
Click to collapse
What operating system are u using? I started a thread about windows 8 not seeing the dna in bootloader. it happens because htc has not updated the drivers for windows 8
heres the link http://forum.xda-developers.com/showthread.php?t=2521504
Win7 and linux... Think its a phone issue. Well I'm 99% sure
Sent from my HTC6435LVW using Tapatalk
Do you have drivers installed and can you boot into recovery and mount ur device? You may need adb installed. Do you have SDK drivers installed.
Another good way to get ur computer to see ur phone is to download pdanet and it will install the needed drivers to see ur phone.
thayl0 said:
Do you have drivers installed and can you boot into recovery and mount ur device? You may need adb installed. Do you have SDK drivers installed.
Another good way to get ur computer to see ur phone is to download pdanet and it will install the needed drivers to see ur phone.
Click to expand...
Click to collapse
i have done all that. i can adb into bootloader but once in bootloader the computer does not recognize the phone anymore.
thayl0 said:
Do you have drivers installed and can you boot into recovery and mount ur device? You may need adb installed. Do you have SDK drivers installed.
Another good way to get ur computer to see ur phone is to download pdanet and it will install the needed drivers to see ur phone.
Click to expand...
Click to collapse
Not quite understanding, it's not a driver issue... The PC it's self will not see the device. Not even in device manager as an unknown device, the phone it's self will not say, "Hello PC I am here, do you have my drivers?" I plug it in, get nothing as if I am using a charging cable with only VCC and ground, without RX/TX. I'm pretty positive that it's a phone issue, not a PC/Driver issue. Even if it was a driver issue I'd be getting the MTP device showing up.
yutsoku said:
Not quite understanding, it's not a driver issue... The PC it's self will not see the device. Not even in device manager as an unknown device, the phone it's self will not say, "Hello PC I am here, do you have my drivers?" I plug it in, get nothing as if I am using a charging cable with only VCC and ground, without RX/TX. I'm pretty positive that it's a phone issue, not a PC/Driver issue. Even if it was a driver issue I'd be getting the MTP device showing up.
Click to expand...
Click to collapse
Actually it could be a driver issue. There has to be a driver installed for something to notice something.
Go to device manager and look at the very top when you connect your phone does it show this?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Or the driver could be corrupted and you tried to uninstall and reinstall
thayl0 said:
Actually it could be a driver issue. There has to be a driver installed for something to notice something.
Go to device manager and look at the very top when you connect your phone does it show this?
View attachment 2408658
Or the driver could be corrupted and you tried to uninstall and reinstall
Click to expand...
Click to collapse
Driver isn't installed on my work PC still nothing. Tried driver on work PC...still nothing :/
Sent from my HTC6435LVW using Tapatalk
yutsoku said:
Driver isn't installed on my work PC still nothing. Tried driver on work PC...still nothing :/
Sent from my HTC6435LVW using Tapatalk
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Heres what I just had to do because my phone wasn't being seen by my pc.
http://www.youtube.com/watch?v=oaNM-lt_aHw
Do that and after boot into recovery and mout the system is should reinstall the correct driver.
Confirmed it's not drivers my phone can't see USB otg either. Probably my phone is defective
Sent from my HTC6435LVW using Tapatalk
yutsoku said:
Confirmed it's not drivers my phone can't see USB otg either. Probably my phone is defective
Sent from my HTC6435LVW using Tapatalk
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Click to collapse
I find that to be very rare but okay best the luck to you.
I have a completely stock Poco F1, when i got it it had the MIUI 10 and everything was working fine. I don't plug my phone on my PC with the USB cable so much so only last week i realized its USB communication is not working at all
The only thing that changed was the official update to MIUI 11.0.5.0.
It fast charges with no problem using only the stock charger and cable. But when i plug it on the computer it spams USB not recognized on Windows 10 and no message about USB options shows on the phone at all
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I only see the charging indication. On the USB communication options it shows the phone isn't connected to the USB.
Developer options for default USB dont matter (tried all of them - Transfer Files, Tethering, etc)
Already tried other cables and other PCs and no changes whatsoever.
I already bought and exchanged the USB board that goes at the bottom of the phone and the same thing still happens
ADB doesn't recognize the phone at all
What should i do? Please some advice (i cant even flash ROMs and other stuff like that)
Reinstall pc usb driver
Adidas108 said:
Reinstall pc usb driver
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Click to collapse
it doesn't matter what i install or reinstall... i tried the Mi Suite, ADB drivers from windows update and internet... 3 different PCs...
It shows like no device is connected at all.. the PC doesn't see the F1 and the F1 doesnt know its connected as well (only charges)
this is miui bug i have same issue on linux everything its okey
Your cable broken. Use another usb C cable, and try connect to another PC
ipfalvim said:
it doesn't matter what i install or reinstall... i tried the Mi Suite, ADB drivers from windows update and internet... 3 different PCs...
It shows like no device is connected at all.. the PC doesn't see the F1 and the F1 doesnt know its connected as well (only charges)
Click to expand...
Click to collapse
Try different usb port,try different usb cable,try restart windows,try clean up all usb data about connected devices (Google it), at last try different rom to see if issue still persist ...
ZjemCiKolege said:
this is miui bug i have same issue on linux everything its okey
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Click to collapse
Yep, IDK what's the deal with Windows but in Ubuntu 18.04, my phone just detected as MTP device, no set-up needed. In Windows, needs manual MTP driver installation using device manager.
I'll try on Ubuntu and see what happens.. But it's weird that not even the phone knows it's connected
Alvian_P said:
Your cable broken. Use another usb C cable, and try connect to another PC
Click to expand...
Click to collapse
I used 3 different cables on 3 different PCs
Check for build up dust in your USB port of the phone. Clean it carefully with a toothpick
I had this issue recently too with my fully stock Poco 11.05. My phone would either not connect with PC or would keep spamming connect and disconnect. I went to the service center for a different issue and just told them to also clean the USB port. They cleaned the port with rubbing alcohol and fixed the other issue too. No charge... Even out of warranty.
Everything works as it should now.
Also if you eliminate all issues... My last word of advice is try connecting device to Intel motherboard and not AMD.
GreenParr0t said:
Check for build up dust in your USB port of the phone. Clean it carefully with a toothpick
Click to expand...
Click to collapse
as i said on the 1st post, i replaced the entire USB board and nothing.
i didn't have the time to test the ubuntu yet but i'm almost sure its some bug on the MIUI 11
I'll try to put the other USB board again. I tried to plug-in on an amd motherboard and the phone doesn't even show up as a device.
any update??
Any update? Same problem here.
Changed USB board too. But im on MAC and still not recognized. In windows got the same error..
I can only charge, No ADB/Fastboot/USB connection
Hi,
i am on MIUI Global 11.0.8 and today i ran into this issue as well.
I got two different cables here at hand. Both are type C to type A adapter cables, but from different manufacturers.
If i use these with the F1 and connect to my laptop (ports are 3.1 capable), one cable is working fine (charging and connection) the other one is not (only charging).
Both cables are data cables and worked fine during a cross check with another phone.
Another information i found somewhere is to tweak the Windows registry, but i guess this won't solve the issue.
In the end i did a cross check with a Linux PC and same here.
So it seems to me, that it might be related to the kernel/system used for MIUI 11.
Could anyone confirm, if there are any related issues with a custom ROM, e.g. Lineage OS?
EDIT: O.k. checked it myself... i observed the same behaviour with LOS 17.1... seems the F1 doesn't like specific cables.
Tried another connection wit a true type C connector cable from the phone to the laptops type C receptacle, no problems here.
So it seems it has nothing to do with USB 3.1 hardware in the laptop, but some cables simply don't work...
Cheers,
scholbert
No solution yet?
:sad:
scholbert said:
Hi,
i am on MIUI Global 11.0.8 and today i ran into this issue as well.
I got two different cables here at hand. Both are type C to type A adapter cables, but from different manufacturers.
If i use these with the F1 and connect to my laptop (ports are 3.1 capable), one cable is working fine (charging and connection) the other one is not (only charging).
Both cables are data cables and worked fine during a cross check with another phone.
Another information i found somewhere is to tweak the Windows registry, but i guess this won't solve the issue.
In the end i did a cross check with a Linux PC and same here.
So it seems to me, that it might be related to the kernel/system used for MIUI 11.
Could anyone confirm, if there are any related issues with a custom ROM, e.g. Lineage OS?
EDIT: O.k. checked it myself... i observed the same behaviour with LOS 17.1... seems the F1 doesn't like specific cables.
Tried another connection wit a true type C connector cable from the phone to the laptops type C receptacle, no problems here.
So it seems it has nothing to do with USB 3.1 hardware in the laptop, but some cables simply don't work...
Cheers,
scholbert
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Click to collapse
What is the brand of cable that worked for connectivity on your poco f1, i am having the same issue with mine. Also does the serial number in your device match the one on the box?
The same thing was happening to me, my pocophone sometimes charged and sometimes not, the PC detected it sometimes, I had to disconnect the cable and reconnect, I thought the USB port was dying This happened to me on my 11.0.8, I tried other roms and the same thing happened. Then my pocophone was updated to miui 11.0.9 And now it seems to work normally, I no longer have any problems with charging or with the PC
Is your serial number saying "unknown"?