I installed 4 different romsof JB on my Razr and the results are always the same: Loss of USB connectivity
The USB connectivity not working, my pc does not recognize my phone, either MTP or Mass Storage .... nothing went wrong in the installation did everything step by step, after flashing the rom, I warned of the recovery that might have been lost root access, if and only wanted to fix that if I put all my works between exept the usb transfer. I use BMM 0.3.4...
The drivers are installed properly on my pc because ICS works fine with USB mode. I tried different cables and different computers but the result is the same.
Any Help? Please!!
I have exactly the same problem.
My razr is GSM - LATAM device. By february I installed JB leak from China. After some time with it, I decided to go back to stock ICS due to some locale issues/random bugs.
Now my razr lost all USB connectivity. RSDLite can't "see" my phone even if I boot on AP Fastboot mode.
Openned this topic today: http://forum.xda-developers.com/showthread.php?t=2178919&highlight=usb+connectivity
I managed to switch back to moto's stock ICS through a NANDROID that a guy uploaded.... had to use a micro-SD so I could pass the zip to my phone.
Still, my phone has no USB connectivity at all. =(
emmanueldmc said:
I installed 4 different romsof JB on my Razr and the results are always the same: Loss of USB connectivity
The USB connectivity not working, my pc does not recognize my phone, either MTP or Mass Storage .... nothing went wrong in the installation did everything step by step, after flashing the rom, I warned of the recovery that might have been lost root access, if and only wanted to fix that if I put all my works between exept the usb transfer. I use BMM 0.3.4...
The drivers are installed properly on my pc because ICS works fine with USB mode. I tried different cables and different computers but the result is the same.
Any Help? Please!!
Click to expand...
Click to collapse
The charging port is failing. Mine is doing the same. Sent it in for warranty repairs and they claimed it was fine. Moto tech support is worthless and you are better off finding someone to replace it or doing it yourself.
Related
My computer wont recognize my phone at all, it just says 'USB device not recognized'. I have tried reinstalling drivers, using different USB cables, USB debugging mode, mass storage mode and mounting the SD card ALL of that.. so I know it's something wrong with the phone rather than my drivers or me being stupid. I have searched to try and find a fix for this but nothing is forthcoming.. I think it may be a faulty USB port on my phone.
Anyway, this means I can't use ODIN to flash my phone back to stock so what I want to do is flash my phone back to stock T959UVJI6 using a zip file and ROM manager if possible.. but I have looked everywhere and can't find a zip for stock ROM... Every method I've seen says to use ODIN which is impossible for me.
Any help on this or a link to where I can download a stock ROM zip would be appreciated.
ok I managed to flash Bionix Fusion 1.2 which is ok, seems to be running fine. I still can't connect to my computer though I guess I will have to get the USB port checked out.
Sounds like an issue on the PC side if it recognized the phone was connected. You sure you got the drivers... are you using the cable that came with the phone? Sounds crazy, but i had issues using my nexus one cable one time.
I tried with the cable that came with my phone and also my husband's micro usb cable.. I downloaded the drivers from the link given in the XDA forums, tried to restore drivers from KIES, downloaded drivers from other spots too.. none of them work. I also tried to connect to my husband's PC and it said 'USB device not recognized' as well. I noticed a couple of other posts where this has happened to people and there seems to be no software/using different cable solution.. I am guessing I'll just have to get the phone looked at as I'm not savvy enough to go about it myself! Thanks for the advice though
Here is the stock JK6
http://forum.xda-developers.com/showthread.php?t=857974
Thank you, I will flash this one when I get home
Hello forums,
I've done a lot of searching but can't seem to find someone with my combo of problems. Awesome.
So here's my set up.
Samsung Galaxy Tab 10.1
CM9 2012 06 13 Nightly
Windows 7
I want to update to the stock ICS offered from Samsung. I originally had 3.2 HC and couldn't wait for the Canadian update to roll around so I went CM. But I've been stuck on CM9 Since. Now I have several problems that make it impossible for me to update. Any help would be much appreciated.
1. ODIN and PC will NOT detect the tablet when connected via USB. I get a USB not recognized. MTP is enabled. This means I cannot ODIN flash.
2. I can't find a Canadian ODIN Flashable-build. I'd have to use the US one. That has it's own slew of political problems.
3. CWM will not mount my SD card. I have a CWM Backup with ICS (Someone else uploaded it) saved in CWM's backup dir. but I cannot restore it since CWM 5.5.1.4 will not mount the SD.
I've literally been doing this on and off for about 2 months now and I could really use some help. Any suggestions would be greatly appreciated.
I could care less if the whole thing were wiped clean if it means I can start using the cameras again.
Thank you.
NitesWhisper said:
1. ODIN and PC will NOT detect the tablet when connected via USB. I get a USB not recognized. MTP is enabled. This means I cannot ODIN flash.
Click to expand...
Click to collapse
When you view the tablet in Device Manager, what does it say? What specific error do you get when you plug it in?
Some of the cheap cables are poorly constructed to the point where just normal flexing of the cable breaks the wires going to the connector. If you lose one of the USB transmit/receive wires, the cable will still allow you to charge, but the OS won't recognize the device.
If you know the cable's good, try reinstalling the drivers.
Well, the day before it occurred to me that I'd like to install a custom ROM, therefore I went on to plug my phone into my PC and for my surprise, the phone didn't pop that MTP warning and the PC did not recognize it.
So I went around and changed USB ports, cables and PCs, same thing.
Decided to try Mass Storage mode, when I press the START button and put in the cable it goes back into the main start screen.
So I went on and tried that *#7284# trick people used since apparently 4.0.3 bugged some crap stuff in the phone, no success either.
Strangely enough I can connect the "pendrive dongle" and it will map pendrives.
Well, I don't have my phone rooted or with SU so that means CWM from app store won't be able to install the recovery module, and I can't install... you get the picture.
Nor ODIN nor HEIMDALL will recognize my phone in recovery mode, wich suggests that the data lanes on my phone went somewhat dead.
Finally, any cable I plug in the phone says it's charging my device, wich leads me to belive that the usb port is dead.
Anyone had this issue?
Anyone can confirm me I'll have to take it to Sammy's assistance?
Sure looks like the USB is dead/dying.
Sent from my digital submersible hovercraft.
So I got one more question, can I root and/or install CWM so I do not stay dependent of the USB to update it or I do need to plug in the USB to install CWM through ODIN?
Several problems
It can be several reasons
1.the usb is dead buy new
2. try factory resetting the device
3. install kies on pc it will install all the drivers that you need
4.your usb port(of the phone) is dead
I had the same problem pc was saying "USB cannot be recognized" I TRIED EVERYTHING from factory resetting, changing pc usb ports, changing usb, changing kernel, roms, trying on other pc, reinstalling kies and drivers but nothing. The problem was in the usb port on the phone where you connect the charger on the phone. That part is weak and so you have to change it. Take to customer service with your warranty and they will fix it without charging anything just tell them your problem and say that you read that most of the galaxy s2 users have this problem and that you didn't touch the hardware of the phone
Angelkom said:
It can be several reasons
1.the usb is dead buy new
2. try factory resetting the device
3. install kies on pc it will install all the drivers that you need
4.your usb port(of the phone) is dead
I had the same problem pc was saying "USB cannot be recognized" I TRIED EVERYTHING from factory resetting, changing pc usb ports, changing usb, changing kernel, roms, trying on other pc, reinstalling kies and drivers but nothing. The problem was in the usb port on the phone where you connect the charger on the phone. That part is weak and so you have to change it. Take to customer service with your warranty and they will fix it without charging anything just tell them your problem and say that you read that most of the galaxy s2 users have this problem and that you didn't touch the hardware of the phone
Click to expand...
Click to collapse
Warranty has already expired.
Kies was installed on the PC, ODIN gives no info @ COM port.
I wanted to connect it just to root and install CWM so I can swap ROMs as much as I want.
Thing is, the customer service wants 1 week to assess the issue and probably 100USD to fix it.
So for some god-knows-why reason my phone decided to conect to MTP while charging, I quickly restarted it into revocery mode and flashed CF_Root w/ CWM5.5.
Successful!
Bloody USB thingy!
Now I can start messing around with the phone.
Anyone has a n00blet guide on ROMs?
I was thinking about moving to CM 10.1, one of those nightlies running 4.2.2.
This is the one I used >> CF-Root-SGS2_XW_OXX_LPE-v5.5-CWM5
Can anyone suggest actions?
For future you should change your USB-Port. Here we get one for about 15 € (about 20 $) in ebay. It's very simple to change and then you have a full working phone again. Just watch the Videos on Youtube and everyone can do this. Hope I could help!
Hi guys,
I'm new to this forum. I've got a Samsung i777 on android 2.3.6 kernel 2.6.35.7 build number gingerbread.uckk6
I've recently bought this phone off ebay
My phone does not get detected by windows 7 or Macbook. I've tried changing the USB flex cable with I9100 v2.3 but still no luck.
When I connect USB port it beeps and shows mtp-initialization/mtp-connected on the phone but it is not shown on windows. It says USB cannot recognise the device. I've got a s3 and ideos x3 both of them are detected.
I've installed kies 3 on my laptop.
I had to swtich off the wifi on the phone because it consumes a lot of battery, I think it is because of the android version I'm using!
I want to root the phone and unlock it!!
Any help is appreciated!
Sent from my SAMSUNG-SGH-I777 using xda app-developers app
I'm guessing the problem is the Samsung drivers you have installed for the s3. Try uninstalling those and installing the correct drivers for s2.
Sent from my GT-p511x
you can check this thread for driver
http://forum.xda-developers.com/showthread.php?t=961956
You most likely need a new cable. Happened to me once! Could be the drivers but I HIGHLY recommend just trying a new USB cable.
Thank you guys for all your help really appreciate it!
I have tried all the steps mentioned above tried to uninstall all the previous drivers I had and installed the new driver as mentioned in the above link but no luck
I tried it on a friends computer with a different cable still it shows the USB device is not recognised!!
kshah1606 said:
Thank you guys for all your help really appreciate it!
I have tried all the steps mentioned above tried to uninstall all the previous drivers I had and installed the new driver as mentioned in the above link but no luck
I tried it on a friends computer with a different cable still it shows the USB device is not recognised!!
Click to expand...
Click to collapse
Did you install another ROM? It might help to Wipe system, Data, ETC! it appears to be a software problem. Or at least my guess is the ROM your using.
The Galaxy phones all use the same USB drivers whether it's an S2, S3, S4, etc., so if the installed drivers were working for your S3, it's unlikely to be a driver issue.
Can you boot it into download mode? If you happen to have a USB jig, that's the easiest. Otherwise, power off the phone, unplug the USB cable, hold Vol +/Vol-, then plug in the USB cable. It should go into ODIN download mode. See if Windows detects the phone that way. If so, it very well could be something weird with the OS installed (although it appears to be stock).
If you can get into download mode, you can flash a stock kernel to make sure you are starting fresh. A good file repository is found here. I recommend the stock UCKH7 image I777_UCKH7_OCD_No_BL.7z (you'll also get root).
And yes, the UCKK6 release had a serious bug related to the wifi that could drain your battery. Best to go with UCKH7.
You could also download an app that allows you to enter download mode.
SighIsAnonymous said:
Did you install another ROM? It might help to Wipe system, Data, ETC! it appears to be a software problem. Or at least my guess is the ROM your using.
Click to expand...
Click to collapse
How would I be able to change the ROM if the phone is not detected
jpasher said:
The Galaxy phones all use the same USB drivers whether it's an S2, S3, S4, etc., so if the installed drivers were working for your S3, it's unlikely to be a driver issue.
Can you boot it into download mode? If you happen to have a USB jig, that's the easiest. Otherwise, power off the phone, unplug the USB cable, hold Vol +/Vol-, then plug in the USB cable. It should go into ODIN download mode. See if Windows detects the phone that way. If so, it very well could be something weird with the OS installed (although it appears to be stock).
If you can get into download mode, you can flash a stock kernel to make sure you are starting fresh. A good file repository is found here. I recommend the stock UCKH7 image I777_UCKH7_OCD_No_BL.7z (you'll also get root).
And yes, the UCKK6 release had a serious bug related to the wifi that could drain your battery. Best to go with UCKH7.
Click to expand...
Click to collapse
I was able to boot to download mode by holding the vol +/- key and then plugging in the USB cable but there is no movement from the computer it doesn't make a sound nor does it detect. I tried restarting the phone then I get a notification on windows that USB device not recognised!
Yes I guess this rom is useless, if the wifi is switched on then battery would not even last 6 hrs!
kshah1606 said:
I was able to boot to download mode by holding the vol +/- key and then plugging in the USB cable but there is no movement from the computer it doesn't make a sound nor does it detect. I tried restarting the phone then I get a notification on windows that USB device not recognised!
Click to expand...
Click to collapse
Are you saying to get a balloon notification in the tray that says the USB device is not recognized? A possible reason for that is a faulty USB cable or USB port (funny enough, I actually got that message last night when I was playing around with my Captivate, and switching USB ports made it work). I know you said you've tried other computers an another USB cable, but that's about my only idea. Maybe there's some debris inside the connector that's messing up the connection.
When you say you changed the "USB flex cable", are you talking about the internal connector and board inside the phone? If so, perhaps the I777 connector board is actually a little different than the I9100 board and causing a compatibility issue.
The bug in UCKK6 related to wifi didn't affect everybody, but it definitely affected a lot of people (based upon reports here).
kshah1606 said:
How would I be able to change the ROM if the phone is not detected
Click to expand...
Click to collapse
If you have an SD card, you can download another ROM on that SD card from your computer and then you can install custom recovery (CWM) and then install the ROM from SD card.
kshah1606 said:
How would I be able to change the ROM if the phone is not detected
Click to expand...
Click to collapse
First ill run you through the problem I had. Just for reference did you use Mr. Cooks script before flashing Cyanogenmod 11? One of his scripts for cleaning before flashing, actually deletes a certain file, not to keen on which one. What it results in though is not being able to flash OF ROMS and some certain custom ROMS! So id recommend alliance's ROM! As for the "Getting the ROM on your device, you could put the ROM on your SD though recovery "Mount and storage/Mount mass storage/" or just use a micro sd card adapter and move it on there that way.
Thanks for your reply. Would you mind sending me the link on how to do that step by step as mentioned I'm new to Samsung phones and also this forum.
Your help is appreciated
Sent from my SAMSUNG-SGH-I777 using xda app-developers app
kshah1606 said:
Thanks for your reply. Would you mind sending me the link on how to do that step by step as mentioned I'm new to Samsung phones and also this forum.
Click to expand...
Click to collapse
What state is your phone currently in? Is it still not detected by the computer? You are still on 2.3.6, correct?
If it's still not being detected by your computer, I'm not sure if you can flash anything needed using the stock recovery. I know that when I flashed stock JB, I was able to boot into stock recovery and directly apply the standard CWM update file here. It will give boot into a temporary CWM that should allow you to flash other ZIP files (like a ROM), although I had trouble doing that (so I ended up flashing the AJK_v4.9_NoSwap.zip kernel using the MobileOdin android app, which gave a permanent CWM recovery).
I'm not sure if this same process works with the 2.3.6 recovery. However, in order to get the stock recovery to see the internal SD card, I had to run adb shell commands to mount the partition (meaning I had to have a working connection from the computer).
Solved!!!
HI Guys,
Many many thanks for all your responses!
I have changed the USB flex cable again to an older version v2.2 and my phone is currently being detected by kies! So relieved thanks a lot for all your help..now the rooting begins!!:laugh:
I have several problems with my Razr MAXX which I'm sure are related.
First one day I erased the CID of the phone without having made a previous backup, therefore I lost him irremediably. This by itself is not supposed biggest problem that I must to boot the phone in BPHW Diag & Boot AP mode.
To correct this I install Safestrap and then I install CM11 in another partition. In this way the phone worked perfectly.
First one day I erase the CID of the phone without having made a previous backup , therefore I lost him irretrievably . This in itself is not supposed biggest problem that I must to boot the phone in BPHW Diag & Boot AP mode.
To correct this I have installed Safestrap and then I Install CM11 in another partition . In this way the phone worked perfectly .
Suddenly one day phone was turned off and not turned on again , then I had to re- flash a stock ROM and then rooted it again to install Safestrap.
Here is when my problems really start.
I boot the phone in FlashBoot mode and install the stock ROM without problem.
Then I boot the ROM (in BPHW Diag & Boot AP mode) and when I am gping to connect the phone to PC by USB to root , but the PC does not detect that the phone is connected .
Another symptom I see is that the phone is not charging the battery despite being connected to the PC. Then I connect the phone to the wall charger and I notice phone don´t charge neither.
Because this, I´m not able to root the phone. The all rooting methods I know implies USB conection with PC.
Before continuing I want to clarify that I have already made all the more obvious tries:
I tried on 3 different pc. In which I did not have any problems before.
I tried with 3 different USB cables, which I used before with no problem.
I've tried different chargers.
I tried 5 different stock rom I had previously always worked well, among them that of Rogers.
And of course I always did the relevant wipes.
Retaking the thread, I have to say that Another issue that I have with the phone is that it does not work the 3g data line. This only occurs whit the stock ROM, because when I use CM11 rom then 3g is working. And this closes the circle of problems that I have:
Resuming, I can´t use 3g because I can´t install CM11, and I can´t install CM11 because I can´t install Safestrap because I can´t root the phone because Pc don´t detect it when I connect the phone with USB...
The only way I have to charge the phone is booting in normal mode.
Remeber that if I don´t boot phone in BPHW Diag & Boot AP mode then it don´t works.
When I boot in normal mode first Motorola logo appears and then the screen goes completely black, but if I look closely I notice that if the phone is on.
When the phone is in this state I can connect it to the mains and then the battery is charging. I know this because if I leave it for several hours and when I turn the phone battery is at 100% capacity.
Another interesting thing is that when the phone is in this state, I connect it to PC and then it is recognized, but this does not allow me rooting the phone because Android not is on.
This invite me to thing that it isn´t a hardware mistake.
If I do the necesary actions to boot Android, then Pc don´t detect again.
It should be mentioned that when I connect the phone via USB, the PC actually detects something, but then it tries to install some drivers that I don´t not know, but finally fails.
The mentioned drivers are this:
DIAG INTERFACE
MODEM INTERFACE
MUX INTERFACE
NMEA INTERFACE
TCMD INTERFACE
I hope someone can help me understand what happens.
I've already tried everything, and I have asked many people, but so far no one has been able to help me.
I think I have not forgotten to mention anything.
Please excuse my bad English.
I hope I have explained in an understandable way, but it's hard to explain it in my native language. Explain this in English is a challenge for me.
Best regards.
Have you tried re-installing the MOTO drivers.?
DROID RAZR with Tapatalk 4
neo.ank said:
Have you tried re-installing the MOTO drivers.?
DROID RAZR with Tapatalk 4
Click to expand...
Click to collapse
Yes. I have tried installing, uninstalling, reinstalling,... on different Pc´s and different operating systems...