Usb issues - Defy Q&A, Help & Troubleshooting

Hi folks I got new pc on windows 7 when I want to do usb tether I plug defy cm7.2 in and I can't get it to work. I tick box on phone ok. And phone in charge only mode and I have the Motorola device manager installed on pc, can you help,
And a different problem when its plugged in my phone screen is a bit un responsive and I get phantom presses all the time.
Thanks guys
Sent from my MB525 using xda app-developers app

Try CM10, it works better anyway

I have missing drivers for "RNDIS ethernet data" device .... I am using CM10 on Defy MB525
Enviado desde Defy MB525 con ROM CM10 Epsylon3

i can't make my usb storage work in win7 64 bit
:crying:
tryed lots of drivers already
any idea?
(cm10)

Related

[Q] My defy not being detected by rsd

my defy is not being recognised by any of my laptop.
while i am successfully able to charge it from a wall socket.
not even in bootloader mood it is being able to detect any the defy using any of the available usb cord.
I am using the quarks gingerbread rom 11 11 11.
please help me as fast as possible.
and one more thing i have already tried to reset the cache.
will it be possible using bluetooth to be able to get back to froyo rom(so that i am able to send it to motorola service).
and also when the usb cord is inserted white lit glows up for a sec and will then switch off.
I am able to use my defy normally otherwise.
Seems like a physical problem with either your USB port or USB cable.
If you change the cable and it doesn't work - then it's the USB port in the phone, and you'll need to repair it.
Actually not it is not even booting it is stuck at m logo.
can i change the m logo(cyanogen) to normal motorola logo so that i can take it to motorola service centre(as it is still in warranty) by installing some zip.
i am able to access the 2nd init from it.
and more thing when i go to bootloader mode and connect the usb it says usb is connected.
Sainyam said:
and more thing when i go to bootloader mode and connect the usb it says usb is connected.
Click to expand...
Click to collapse
I've got the exact same problem, got anyone found a solution yet?
it say's it's connected but the pc don't recognize it. All Drivers installed a thousand of times on win 7 64 bit
thx
HB
the driver has some problems on win7 64bit.do you try it on xp?
Sent from my MB525 using xda premium
thx for the fast answer
not yet, just win 7 x86, i'll try to find someone with xp
Have u installed ur Motorola drivers on ur comp ? If no install them.. they help...
If it still doesn't work, right click on Rds>properties>compatibility>win xp. Try this too...
All the best!
Sent from my MB525 using XDA
I've got aprox the same problem , I can charge it ( but it says that IS DISCHARGING , nothing says me that is charging , only if I check battery level ) , but no connect via usb , no recognize RSD Lite , nothing .. More than that , If I plugin to wall charge or usb charge , my phone is working without battery , without restart .. any reason ?
Boot your phone into bootloader , flash your sbf go into stock recovery make a factory reset and reboot
Bootloader : vol. Up + power button
Sent from my MB526 using XDA App
bone101 said:
Boot your phone into bootloader , flash your sbf go into stock recovery make a factory reset and reboot
Bootloader : vol. Up + power button
Sent from my MB526 using XDA App
Click to expand...
Click to collapse
Doesn't recognize RSD Lite , how can I do that ? There's no data connection between pc and phone , just energy .
You boot into bootloader , you plug your phone onto pc with the newest driver and get no connection in rsd lite ?
Sent from my MB526 using XDA App
bone101 said:
You boot into bootloader , you plug your phone onto pc with the newest driver and get no connection in rsd lite ?
Sent from my MB526 using XDA App
Click to expand...
Click to collapse
Yes , absolute nothing I've reinstalled all drivers , but nothing .. It says on bootloader " Connect USB " and nothing happen if I plugin .
Anyone ? Please ? I Don't want to go service ..
you seems to have motherboard problem if your phone is in warranty claim it.
I was having the same issue, i gave my phone yesterday for motherboard replacement they asked me for 10 days so be ready for it.
i dont understand why so many people are getting this kinda error Dev please look into this problem.

U8800 Dead !

Hi .. Yesterday i've bought a u8800 ... I installed 2.3.5 update and rooted it and installed cwm then aura ics And it worked fine .. I tried to reboo t into recovery but the phone stoped working ! i tried to connect it with Usb caple and the charger but Its dead ! Doesnt Recognize even on pc ! any help ?!
What is the complete model of the phone? I'm guessing that you installed Gingerbread intended for a U8800Pro onto a U8800-51. Will the phone boot to a purple screen (both volume buttons + switch)?
No the mob was working Very good ! But I Powered it of Then Its Combustibility Dead
Taki2011 said:
No the mob was working Very good ! But I Powered it of Then Its Combustibility Dead
Click to expand...
Click to collapse
Have you tried removing the battery and connecting the phone to a charger (without the battery) and see if anything happens? Or maybe you ran out of battery and your charger is defected? :cyclops:
Well, it happen to me also two weeks ago.If you want to know if bricked or no you can connect it with the charger via usb. (No to pc)). If start charging you it's not bricked, otherwise(... ).
-To be absolutely sure you can try connect it to pc running Linux. If os recognize the mobile HD partition you can do many things.
-At last you can use jit usb. If you don't now what's jit forget it. Look for warranty.
Sent from my U8800Pro using xda app-developers app
gyankamp1 said:
Well, it happen to me also two weeks ago.If you want to know if bricked or no you can connect it with the charger via usb. (No to pc)). If start charging you it's not bricked, otherwise(... ).
-To be absolutely sure you can try connect it to pc running Linux. If os recognize the mobile HD partition you can do many things.
-At last you can use jit usb. If you don't now what's jit forget it. Look for warranty.
Sent from my U8800Pro using xda app-developers app
Click to expand...
Click to collapse
its not recognized !
Taki2011 said:
its not recognized !
Click to expand...
Click to collapse
Try connecting USB cable from PC to your phone with out battery....

[Q] CM10 Quarx 11/18 can't access SD card via USB

Got a new Defy in October and flashed Quarx JB 20120924 on. Could not access SD card when connected to PC via USB.
(Was working with stock ROM).
Now upgraded to Quarx JB 11/18 and a lot of problems went away, just not the USB/SD problem.
USB debugging is always on and can't be turned off, when I connect to the PC all looks good and a new drive appears, but I cant access it.
Any idea?
Thanks!
mmbytes said:
Got a new Defy in October and flashed Quarx JB 20120924 on. Could not access SD card when connected to PC via USB.
(Was working with stock ROM).
Now upgraded to Quarx JB 11/18 and a lot of problems went away, just not the USB/SD problem.
USB debugging is always on and can't be turned off, when I connect to the PC all looks good and a new drive appears, but I cant access it.
Any idea?
Thanks!
Click to expand...
Click to collapse
Same thing happened to me. so i disconnected and re connected and it was all good. Also try to check if your pc can read the sd card by using a external sdcard usb reader. Or any other mobile.
Sent from my MB526 using xda premium
mmbytes said:
Any idea?
Click to expand...
Click to collapse
You can changed the USB connection type in the notification bar after connecting ... Charge only, SD card access, ...
Sent from my MB526 using xda app-developers app
cmadle said:
You can changed the USB connection type in the notification bar after connecting ... Charge only, SD card access, ...
Click to expand...
Click to collapse
Thanks this did the trick!!
Sent from my MB526 using xda app-developers app

[Q] Is my Defy dead/bricked?

Is my Defy dead?
I was messing around in recovery mode and formatted internal memory by mistake now my defy is completely dead. See below for symptoms;
It doesn't turn on, no bootloader, no recovery..
No function Power + Vol+/-.
LED does not light with or without usb.
Only when I connect it to my PC (windows 7 x64) and insert the battery, is there any kind of response makes the same sound as it does when a plug and play device is connected, but off again at 2-3 seconds. Tries to install OMAP3630 drivers but fails saying device is unplugged. (see attached image) Have installed latest Latest Motorola Handset drivers to no avail.
RSD Lite 5.5 (ran in adminstrator mode) does not show device, not even a white LED as mentioned in other posts.
Tried using the Macgyver method to 'jump start' in order for RSD Lite to detect phone no difference.
Any help would be greatly appreciated ?
Chris
R.I.P
No way to fix it
Sent from my MB526 using xda premium
Charge ur battery with external charger OR Change ur Battery.
jalal-jap said:
Charge ur battery with external charger OR Change ur Battery.
Click to expand...
Click to collapse
Thanks for the reply, doesn't the macgyver hack offer a workaround to not having the battery fully charged?
Yes, it does
Just to confirm, before this unfortunate incident you were able to flash sbfs right?
Sent from my MB526 using xda premium
I assume so. Although I didn't have any need too at the time but do now.
I'm asking the question since there may be a driver problem. Although another person like you had mistakenly formatted internal memory and was unable to resurrect it. So you have really slim chances, if any at all.
Sent from my Nexus 7 using XDA Premium HD app

S3 i9305 USB to PC help...

Hey I'm sorry if I'm posting in the wrong place. My phone was working fine its an i9305 but when I connect it via USB to windows it no longer loads MTP it says connected as installation ? I'm running the latest nightly of CyanogenMod. Everything was fine was working unplugged it then came home and started this error ... I didn't know if to post here or elsewhere so if I do... I can only apologise
Sent from my GT-I9305 using Tapatalk
Try turning on USB Debugging mode. USB was working with CM only when it was ON for me.
Cheers mate I had to keep turning debugging on and off whilst connected to my PC. Thank you for help
Sent from my GT-I9305 using Tapatalk

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