usb connection and charging isn't possible.
So i opened the phone and replaced the charger port flex cable.
Still no connection to PC but charging is after a few tries on disabling usb debugging and reactivating is now possible. But connecting to the PC is even now impossible Maybe a firmware update solves the issue.
Is it possible to root via w-lan, bluetooth or SD-card?
i did nowhere find any solution
colbad said:
usb connection and charging isn't possible.
So i opened the phone and replaced the charger port flex cable.
Still no connection to PC but charging is after a few tries on disabling usb debugging and reactivating is now possible. But connecting to the PC is even now impossible Maybe a firmware update solves the issue.
Is it possible to root via w-lan, bluetooth or SD-card?
i did nowhere find any solution
Click to expand...
Click to collapse
No.
Make sure you've installed all of the necessary drivers. (Kies or the standalone driver pack)
i had 2 of this smartphones. Both factory reset. I know exactly how to root!
With the first one root was no problem. But the second one seems to be defective!
Didn't you read my message properly? there must be any solution how to root without usb!
Try something like this and push the su files manually.
https://market.android.com/details?id=com.ttxapps.wifiadb
Sent from my GT-I9100 using xda premium
i need for wifi adb root permission but i don't have root and my usb is broken as i mentioned above
No one any idea?
Related
First of all I am a big-Noob.
My LG optimus one P-500 is in stock ROM.
My Problem :-
Earlier USB was working fine but now
when I plug it in to the AC Adapter it charges OK but when I plug it in to the USB after that it only charges and neither the Phone nor the PC recognizes the USB data connection.
I have tried
1) Power off the phone and remove the battery for a couple of seconds and power it back up, after doing this the USB does not connects. Not even recognised by PC or Phone
2) Device manager also does not detect anything.
3) Uninstalled modem driver and reinstalled USB driver but no result.
Please help
Thanks in advance
Cheers
Request again
Dear mates
I have really very high respect for the forum so please help me out.
ThanQ
Cheers
This happened to me twice before. I had to send it to LG's Service Center because I saw no way of fixing it since the computer wouldnt know what to do with it...
If you have custom recovery installed, you might be able to flash an original ROM over it. This wasn't an option for me before and it seemed like the only way to fix my phone. Don't take my word for it though. Try for the service center first if possible...
Did you try going to settings and choosing Mass Storage only?
Also, change the USB port of the cable with which you connect your phone (plug the cable in another one - try this with all ports if it doesn't work the first time)...
Before going to any service, do a backup and Factory Reset your device, then try again...
Oh, and disable LG modem from Device Manager after installing the USB drivers.
USB not getting detected
I am trying in choosing Mass Storage only.
"Also, change the USB port of the cable with which you connect your phone (plug the cable in another one - try this with all ports if it doesn't work the first time)..."
Not helping either
Disabled LG modem from Device Manager after installing the USB drivers.
No use
Before going to any service, do a backup and Factory Reset your device, then try again...
I will try this definitely but going to service means 3-4 days without phone . really very scary .
thanks mate
anymore help
Okay , I did face this problem before and I did about hundreds of advice from my friends but this is the step that works.
I discovered that this happens when you do crazy **** on your sd card with applications such as titanium backup or root explorer. Curiousity kills the cat.
Firstly you need:
1) Usb Card Reader [Of course which suits with your sdcard]
2) Computer
Firstly, you want to dismount the sdcard from your phone and mount it to the USB Card Reader.
Connect the Usb Card Reader to your Computer.
You should be able to gain entry to the sdcard
Next,clear everything on your sd card then place your sd card on your phone back and do a factory reset. If you don't do a factory reset then you must do it all over again if you decided to connect the usb to the phone. After reset-ing the phone , try to connect your phone to the computer. Congratulations.
Note: This works for me but it doesn't meant that it will work for you , but I think that this is worth the try.
sanagg1 said:
First of all I am a big-Noob.
My LG optimus one P-500 is in stock ROM.
My Problem :-
Earlier USB was working fine but now
when I plug it in to the AC Adapter it charges OK but when I plug it in to the USB after that it only charges and neither the Phone nor the PC recognizes the USB data connection.
I have tried
1) Power off the phone and remove the battery for a couple of seconds and power it back up, after doing this the USB does not connects. Not even recognised by PC or Phone
2) Device manager also does not detect anything.
3) Uninstalled modem driver and reinstalled USB driver but no result.
Please help
Thanks in advance
Cheers
Click to expand...
Click to collapse
Ur phone charges through usb that means your phone usb port/usb cable is ok. Do this :
Uninstall the drivers, restart the pc and try connecting the phone again. Remember not to install the drivers again. Win7 save a dump of old drivers and i think it will auto detect it. Post results here.
Sent from my LG-P500 using Tapatalk
Got exactly the same situation with USB(on different PCs) and also Emergency mode on every reboot(taking battery out for about an hour helps).
Did SD wipe though not sure about factory reset afterwards, gotta try it one more time...
mansirawat said:
"Ur phone charges through usb that means your phone usb port/usb cable is ok."
Sent from my LG-P500 using Tapatalk
Click to expand...
Click to collapse
I would argue that, I have a samsung omnia that outright refuses to do anything besides charge over usb.
Brainy142 said:
I would argue that, I have a samsung omnia that outright refuses to do anything besides charge over usb.
Click to expand...
Click to collapse
Is it android ?
Lets wait for op reply.
Sent from my LG-P500 using Tapatalk
mansirawat said:
Ur phone charges through usb that means your phone usb port/usb cable is ok. Do this :
Uninstall the drivers, restart the pc and try connecting the phone again. Remember not to install the drivers again. Win7 save a dump of old drivers and i think it will auto detect it. Post results here.
Sent from my LG-P500 using Tapatalk
Click to expand...
Click to collapse
Unfortunately, it did not help either.
any ways,thanks for pointer
Cheers
mansirawat said:
Uninstall the drivers, restart the pc and try connecting the phone again. Remember not to install the drivers again. Win7 save a dump of old drivers and i think it will auto detect it. Post results here.
Click to expand...
Click to collapse
I have tried uninstalling driver and just plugging in with USB but still neither PC nor phone detects USB connection.
I have tried it on Win7, Win Vista and WinXP.
respected mates please help me.
I am on transfer in June so don't want to take chance with Service centre as of Now.
Cheers
Are you sure you are having the latest driver?
try this:
Code:
csmg.lgmobile.com:9002/client/app/B2CAppSetup.exe
install it,
(you may have to choose language from the last tab, 1st or 2nd option)
and choose P500 from "driver installation"
I didnt experience this issue but if i cant help im sorry.
Miasmic said:
Are you sure you are having the latest driver?
try this:
Code:
csmg.lgmobile.com:9002/client/app/B2CAppSetup.exe
install it,
(you may have to choose language from the last tab, 1st or 2nd option)
and choose P500 from "driver installation"
I didnt experience this issue but if i cant help im sorry.
Click to expand...
Click to collapse
I could not find P500.
the names were associated with carrier like T-mobile, verizone etc.
any suggestion
I know i'm stupid
cheers
sanagg1 said:
I could not find P500.
the names were associated with carrier like T-mobile, verizone etc.
any suggestion
I know i'm stupid
cheers
Click to expand...
Click to collapse
Try another cable.
Sent from my LG-P500 using XDA App
None of the above methods worked on mine as well - same results on different cable(pc/os).
Will try to flash rooted original firmware via custom recovery, del custome recovery and root and send it to service.
I just received a replacement S2 from AT&T, my old S2's USB port went out. I am wanting to root through Odin and get CM9 back on but I can not get my phone to connect to my PC. I have tried on my main PC Windows 7 64 bit and my laptop Windows XP. The phone is running 2.3.6 KK6. When I connect it I see MTP Initialization followed by MTP Connected on my phone, but nothing on my computer. When connecting in Mass storage mode by either enabling usb debugging or through settings -> wirelss -> USB Utilities the phone will just beep when connecting. I've tried the following to fix:
- Installed Kies, Reinstalled Kies
- Installed just the Samsung USB driver
- *#7284# on my phone and made sure PDA was selected under USB. Even switched to Modem then back to PDA.
- Tried removing my MicroSD card
- Multiple reboots
- Tried 2 different cables
- Tried different USB ports
Any other ideas on how to fix?
Try this dude.
http://forum.xda-developers.com/showthread.php?t=
I am having same problem. Have nit found fix yet if link is bad, try wifi transfer from the market
Sent from my SGH-I777 using Tapatalk 2
ksbarnz said:
Any other ideas on how to fix?
Click to expand...
Click to collapse
First thing I would try is to completely uninstall the usb drivers in Windows, and then reinstall the usb drivers from this thread.
Well...I fixed my issue and want to headbutt a kitten as well. Turned out that I wasn't using a MicroUSB cable that was able to do Data as well as charge. Guess all MicroUSB cables are not created equally. I had 3 that I tried and they would just charge the device. I talked to Samsung and they asked if I was using my "Official" Samsung cable. I thought I was, turns out I wasn't. I went to Walmart and got a cable certified for Data and all is good in the world. Connected to my PC instantly.
So if you are having issues, check to make sure you are using your Samsung cable or one that is certified for data.
Some weeks ago, my Xperia U stopped detecting my USB cable as a USB cable.
It all happened one day, when the battery became weak (<15%) and I plugged the USB cable. The XU started to blink the charging light non stop, with the warning popup having the same behaviour in the OS (appearing, disappearing, appearing, disappearing...). So I unplugged it, thinking that it should be a problem with my computer USB port and plugged it to electricity. Only some days later, when I plugged it again to the computer, I came to realize that the problem was in the XU because it wasn't detecting that a USB cable was connected but it was charging normally like it should and it still does until this day (it still changes plugged to electricity too, no problem there).
Things I've tried so far:
- Enable/disable debug mode does nothing;
- Tested with friends' USB cables without any success;
- When I tried to boot into flashmode, Windows tried to install some driver and stopped with no warning;
- On a Linux machine, I checked the connected by USB devices and there was an error concerning the device but I couldn't figure it out what was it.
So, it seems like the USB cable detection is dead and I want to send it to warranty to have them checking the problem, but I have my XU rooted and it's with a stock ROM but not the one it should be (it's with that French one when ICS firstly came out).
That said, my question here is if there's anyway I can unroot and install my provider stock ROM (the ROM file is not a problem) without using the USB cable, so I don't have any problem with the warranty. I've used WiFi ADB app with success since I can connect to my device and perform adb commands, but I don't know what I can do with it to help me solve my problem...
Thanks in advance for your answers.
you can via Wi-FI channel's built to give ROM memory? If so, tell and through Wi-Fi ADB flash tis ROM, unless of course will
Yes, I can send the stock ROM file with ADB WiFi to my XU, but I don't know if flashing with 'just' ADB works, because I've always used Flashtool for flashing... Could you explain with more details, please?
I've been occupied and in need of my XU, and so I still haven't send it to the warranty, but I wanted to do it this week... So, is there anyone that can help me?
I'd be really greatful if you could tell me how you got flash tool to detect the XU. After installing a custom rom my device won't stay in flashmode. I have ALL the drivers.
TomHempt said:
I'd be really greatful if you could tell me how you got flash tool to detect the XU. After installing a custom rom my device won't stay in flashmode. I have ALL the drivers.
Click to expand...
Click to collapse
Man, that doesn't even make sense on this thread. Please, start a new thread or reply on one that fits your problem.
Hello Everyone,
I was worndring if it is in some how possible to upgrade my GT-I9070 from gingerbread 2.3.6 to Kitkat or other custumized rom without having to use odin.
I have a problem with connecting my phone to the my pc, my laptop won't regonize it, I think is a hardware problem.
Thanks a lot
Yassine
darkclub said:
Hello Everyone,
I was worndring if it is in some how possible to upgrade my GT-I9070 from gingerbread 2.3.6 to Kitkat or other custumized rom without having to use odin.
I have a problem with connecting my phone to the my pc, my laptop won't regonize it, I think is a hardware problem.
Thanks a lot
Yassine
Click to expand...
Click to collapse
Not unless you are already rooted. Does the PC not recognize that you have plugged it in at all or does it just not load the drivers correctly? Best way to tell is to open your Device Manager and plug in the phone. the DM should reload and show something, whether an error or not. If it does not blink out and reload when you plug / unplug the phone, then it's either a hardware issue with the phone's USB port, a bad cable, or bad USB port on PC. And it is possible for a phone to charge correctly, but have issues connecting to a computer if the data pins are messed up. If it IS the phone's port, the repair isn't that bad and could be handle with some patience and simple tools as this one does not involve soldering. You'd need this:
http://www.amazon.com/Samsung-Galaxy-Advance-GT-i9070-Replacement/dp/B00B5OS2LY
https://www.youtube.com/watch?v=_0nuBDAuLm8
You won't find a better guide than that, that guy is amazing at teardowns.
es0tericcha0s said:
Not unless you are already rooted. Does the PC not recognize that you have plugged it in at all or does it just not load the drivers correctly? Best way to tell is to open your Device Manager and plug in the phone. the DM should reload and show something, whether an error or not. If it does not blink out and reload when you plug / unplug the phone, then it's either a hardware issue with the phone's USB port, a bad cable, or bad USB port on PC. And it is possible for a phone to charge correctly, but have issues connecting to a computer if the data pins are messed up. If it IS the phone's port, the repair isn't that bad and could be handle with some patience and simple tools as this one does not involve soldering. You'd need this:
http://www.amazon.com/Samsung-Galaxy-Advance-GT-i9070-Replacement/dp/B00B5OS2LY
https://www.youtube.com/watch?v=_0nuBDAuLm8
You won't find a better guide than that, that guy is amazing at teardowns.
Click to expand...
Click to collapse
Dude really thankful,
As you say, the PC dosn't recognize that the phone is plugged at all, I try all the usb port on my laptop, different cable, and even different laptop and the same problem keep comming up.
I tried also to reboot in odin mode to see if my laptop detecet anything, but nada, nothing in the DM.
Also, like you expect, it can charge but no data connection, and whene it turned off and I plug it it automaticly turned on by itself.
I pretty convinced that it usb port is screwed.
So, to install a rom my phone have to be rooted!! no way to root it from the recovery mode?!
Thanks again
darkclub said:
Dude really thankful,
As you say, the PC dosn't recognize that the phone is plugged at all, I try all the usb port on my laptop, different cable, and even different laptop and the same problem keep comming up.
I tried also to reboot in odin mode to see if my laptop detecet anything, but nada, nothing in the DM.
Also, like you expect, it can charge but no data connection, and whene it turned off and I plug it it automaticly turned on by itself.
I pretty convinced that it usb port is screwed.
So, to install a rom my phone have to be rooted!! no way to root it from the recovery mode?!
Thanks again
Click to expand...
Click to collapse
You can try to clean your USB port of the phone with some compressed air, in case some pocket lint got in there too. Doesn't take much to mess these things up, unfortunately. But yea, I doubt there is a way to root it in the stock recovery as most Samsung phones don't have this option. It'd take less time to just fix it probably then figuring out how to jump through all the other hoops to find a way around it.
Hi everyone I wanted to flash a rom on my new S3 but I couldn't beacuse of the USB. If I plug the USB the phone charges but it doesn't recognize it as a phone, in fact it says "Unknown Device" and doesn't let me install any driver. I've tried everything possible: uninstall and install new drivers, install different types of drivers, I've also tried the secret cose *#xxxx*xxxx# (I can't remember the numbers).
If anyone has a possible solution for this, let me know, thank you
EDIT:I've also tried different pc and usb port, but nothing happpened
Try another lead and put the phone in download mode first.
Else you have a fault with the usb socket or motherboard.
boomboomer said:
Try another lead and put the phone in download mode first.
Else you have a fault with the usb socket or motherboard.
Click to expand...
Click to collapse
I've tried that, but the result is still the same :/
EDIT: please guys, if someone can tell me a method to, at least, root my phone whitout connecting it to my pc, would be great! I've tried framaroot, towelroot and also motochop method, but none of these worked
There is no way to root without using Odin and the usb port.