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When i connect any PC to my X10 via any USB cable, my phone does not show in the notification bar to mount the sdcard, however the charging LED turns on.
What could cause this?
I suspect, that recently i installed ES Security Manager, run the "Threat Detector", and it showed a suspicious item, that i deleted. I suspect the file was in the sdcard root folder. If anybody could send me that file i would appreciate.
Is there any other solution to fix the connectivity issue?
mck3ni said:
When i connect any PC to my X10 via any USB cable, my phone does not show in the notification bar to mount the sdcard, however the charging LED turns on.
What could cause this?
I suspect, that recently i installed ES Security Manager, run the "Threat Detector", and it showed a suspicious item, that i deleted. I suspect the file was in the sdcard root folder. If anybody could send me that file i would appreciate.
Is there any other solution to fix the connectivity issue?
Click to expand...
Click to collapse
Such programs are about 95% of the time useless and generally cause more problems than protecting you (performance issues, false positives...).
You can try to format your SD card from your phone, it should do the trick. We won't be able to get your file back as we don't know which one was deleted...
For the program, just do as for any "antivirus" program for Android : trash !
Anyone know which app to freeze to prevent the Rezound from automatically triggering the prompt to load Verizon Media Manager on connect to PC?
There used to be a way to do it through a dial-in sequence on the Incredible; that doesn't work on the Rezound.
Doesn't pop up on mine. Are you talking about their website on your computer screen, or the app on your phone? In settings you can change how the phone reacts when connecting to your PC.
I know that. When I connect I get an immediate prompt to download Verizon's Media Manager software, and the web page pops up in a browser (or additional tab if the browser is already open). On the Incredible, there was an *.iso file in the system root that could be de-activated by dialing a sequence of numbers and getting a feature menu which would de-activate CD-ROM. That menu is missing from the Rezound, so something else is triggering the pop-up.
There might be an *.iso file somewhere in there, but I am hesitant to delete or write anything to the ROM. Last time I did that I had to do a factory reset. I'm hoping it's an apk that can be frozen by Titanium during temporary root.
you did check off to connect via "USB Debugging Mode" in settings right?...
i do it that way & when i connect to my PC the only thing it does will bring up the prompt on the phone itself asking if i want to do "charge only" or "hard drive".
voxigenboy said:
you did check off to connect via "USB Debugging Mode" in settings right?...
i do it that way & when i connect to my PC the only thing it does will bring up the prompt on the phone itself asking if i want to do "charge only" or "hard drive".
Click to expand...
Click to collapse
Usually keep USB debugging ON, not off, but even setting it to off produces the prompt when I connect. It appears to "see" CD-ROM which would suggest that there *is* an *.iso file somewhere. Guess I'll have to go back into temporary root and see what's in there.
hgoldner said:
Usually keep USB debugging ON, not off, but even setting it to off produces the prompt when I connect. It appears to "see" CD-ROM which would suggest that there *is* an *.iso file somewhere. Guess I'll have to go back into temporary root and see what's in there.
Click to expand...
Click to collapse
yeah when i go to 'windows explorer' after the phone's connected, it shows that 'CD-ROM', as well as both the drives from the phone itself & then the sd card.
oh wait... perhaps it's because i have "autorun" in windows disabled. anytime i pop in anything, nothing happens. i just go into explorer and manually open things. so my guess is that it's your PC's autorun feature.
i believe once you have the phone connected, go into windows explorer and right-click on the 'CD-ROM' listing, there should be an option somewhere to "autoplay/autorun" & you can disable it.
there's a way to disable autoplay/autorun completely in windows & there's more info on that here:
http://answers.microsoft.com/en-us/...indows-7/7ba51974-c009-44ad-9067-f3968744175b
or here:
http://support.microsoft.com/kb/967715
hgoldner said:
I know that. When I connect I get an immediate prompt to download Verizon's Media Manager software, and the web page pops up in a browser (or additional tab if the browser is already open). On the Incredible, there was an *.iso file in the system root that could be de-activated by dialing a sequence of numbers and getting a feature menu which would de-activate CD-ROM. That menu is missing from the Rezound, so something else is triggering the pop-up.
There might be an *.iso file somewhere in there, but I am hesitant to delete or write anything to the ROM. Last time I did that I had to do a factory reset. I'm hoping it's an apk that can be frozen by Titanium during temporary root.
Click to expand...
Click to collapse
It has never popped up for me. In any case, what if you just Freeze that app using TB? (I think I froze that one on my last trip into Temp Root.)
I don't know what i'm doing wrong, but I can't seem to transfer files to my device for any extended period. I don't know what does it, but at some point, the connection always fails. Windows says the device isn't responding and closes the explorer window or stops copying files, but the device itself says everything is fine.
What am I doing wrong?
You may just need to download some Windows drivers:
http://support.asus.com/download.aspx?SLanguage=en&m=Eee%20Pad%20Transformer%20Prime%20TF201&p=20&s=16&os=32&hashedid=n/a
All you really need is the small USB driver (8 MB). I think that the Global button would be the easiest download. There is also the PC Suite, that includes the USB driver, but not sure you want all of the extra stuff included in that.
tedr108 said:
You may just need to download some Windows drivers:
http://support.asus.com/download.aspx?SLanguage=en&m=Eee%20Pad%20Transformer%20Prime%20TF201&p=20&s=16&os=32&hashedid=n/a
All you really need is the small USB driver (8 MB). I think that the Global button would be the easiest download. There is also the PC Suite, that includes the USB driver, but not sure you want all of the extra stuff included in that.
Click to expand...
Click to collapse
It's installed, but the problem is still presenting.
Well, what are some of the details? What type of files are you transferring? What folder are you copying them into?
Try creating a new folder on your Prime and copying into that folder to see if it makes any difference. Some users have been experiencing issues with the Music and Movie folders. If that is the case for you, try copying into the different folder. If that works, you'll probably just want to delete the old (bad) folder and rename the new one to the old name. Make sure you copy any items out of the old folder before deleting it.
tedr108 said:
Well, what are some of the details? What type of files are you transferring? What folder are you copying them into?
Try creating a new folder on your Prime and copying into that folder to see if it makes any difference. Some users have been experiencing issues with the Music and Movie folders. If that is the case for you, try copying into the different folder. If that works, you'll probably just want to delete the old (bad) folder and rename the new one to the old name. Make sure you copy any items out of the old folder before deleting it.
Click to expand...
Click to collapse
No, that doesn't help either. Any kind of file. ebooks, movies, sideloaded apps, it seems to be completely random, just sometime, out of nowhere, "File cannot be copied, device is not responding, skip or quit?" and sometimes if it's multiple files and I skip the one that DIDN'T work, it keeps going like nothing's wrong.
I did neglect to ask you what version of Windows you are using. But, I'm really not sure there is anything that can be done anyway. I assume you have MTP checked on your Prime settings or you would not even be able to see the Prime on your Windows machine. Anyway, I'm at a loss at this point.
Do you want a workaround that will work with a wi-fi connection?
1) Download Airdroid from the Market to your Prime -- it's free.
2) Run Airdroid on your Prime.
3) You will be given an http address like http://192.168.1.1:8888 and a password.
4) Enter the http address into your internet browser on your PC and enter the password when asked.
5) Click on the Files icon on the web page that shows up on your PC.
6) You will see your Prime's file structure on the left side of the page -- click on the folder that you want to move the files to.
7) Then click on the Import button ... upper right.
8) An new window will appear for importing. Click the Select Files button and any file you select in the browse window will appear in the list and automatically be sent to your Prime.
This is just one of the many things that Airdroid can do.
I have done this many times and find it quite easy and reasonably fast -- not as fast as your wired connection would have been, but at least you can do this.
Yes Your only options at this point is a slow wifi transfer or buy an sdcard to copy files to then transfer in the device it self. This seems very acceptable to some people.
MTP is garbage and has never worked well for me either.
I think this is an android hc/ics problem though.
Maybe once/if we start getting costum roms we will see a usb mass storage option. We will just have to wait for the unlock tool.
Might these filenames contain special characters?
Also, the MTP driver seems to have a hiccup sometimes, check your device manager (Win+R "dvcmgmt.msc"). If there's a little warning at the MTP device, mark it and hit delete or open it and hit Driver Details/Update driver.
Sometimes the queueing of files is also out of sync with the actual transfer to the device. I've had it happen that I wanted to copy a bunch of files, and the device must have reported "tranfer complete" on the first file while it was actually still busy, resulting in a "device busy" error on the next file. When I copied the next file by itself, it worked fine.
MTP is slower than regular USB mass storage because it is designed for hot (un-)plugging, so no delayed writes.
Conect your TFP to your PC once with USB debugging checked and once without being checked. See if drivers DL or update.... Check devise manager to see if drivers are installed if yes reboot computer... Some PCs will not recognize devices without rebooting. Next try a different USB hub and repeat something will work
Sent from my SPH-D710 using xda premium
Ciddy said:
Might these filenames contain special characters?
Also, the MTP driver seems to have a hiccup sometimes, check your device manager (Win+R "dvcmgmt.msc"). If there's a little warning at the MTP device, mark it and hit delete or open it and hit Driver Details/Update driver.
Sometimes the queueing of files is also out of sync with the actual transfer to the device. I've had it happen that I wanted to copy a bunch of files, and the device must have reported "tranfer complete" on the first file while it was actually still busy, resulting in a "device busy" error on the next file. When I copied the next file by itself, it worked fine.
MTP is slower than regular USB mass storage because it is designed for hot (un-)plugging, so no delayed writes.
Click to expand...
Click to collapse
I've noticed that when you change the file name sometimes it works. On my galaxy nexus I have the same problem. But I would transfer files it wouldn't work and then I change the file name and it would work
Lots of good suggestions here that you can try...
However, one more possible work-around that worked for my Ubuntu machine (where MTP is not working, either), in case nothing else works:
I switched to PTP (camera) on my TFP. I could copy just fine. However, this means two steps (a copy then move), because with PTP, I can only copy to the DCIM or Pictures folder.
Well PTP is faster. But it still tells me my camera wont play the file...
tedr108 said:
Lots of good suggestions here that you can try...
However, one more possible work-around that worked for my Ubuntu machine (where MTP is not working, either), in case nothing else works:
I switched to PTP (camera) on my TFP. I could copy just fine. However, this means two steps (a copy then move), because with PTP, I can only copy to the DCIM or Pictures folder.
Click to expand...
Click to collapse
Thanks for that idea. I was going to try that when I got some time but wasn't sure how it would handle it. I can handle just having to movie it to a diff folder once I get it on the prime.
Like the other poster said, can't wait to get a custom rom on this thing.
I ran into this annoying problem yesterday too. At first I thought it was an issue with the drivers on my Windows 7 box, so I went over to my Debian box and installed MTPFS, but no dice. The exact same thing happens - the computer is able to initialize the connection at first, and if you're quick enough you might even be able to copy/delete/move something, but after maybe 30 seconds or so the connection fails - transfers stop, renaming hangs etc. This was the exact same thing that happened on Windows 7 and so I must conclude it must be the TFP itself having issues with MTP. Running ICS IML74K.
MTP works but the date of all files and folders is wrong
tedr108 said:
Lots of good suggestions here that you can try...
However, one more possible work-around that worked for my Ubuntu machine (where MTP is not working, either), in case nothing else works:
I switched to PTP (camera) on my TFP. I could copy just fine. However, this means two steps (a copy then move), because with PTP, I can only copy to the DCIM or Pictures folder.
Click to expand...
Click to collapse
MTP works for me (Ubuntu 11.10). But I have found out, that once the internal storage is mounted in Ubuntu, the date of all files and folders are set to 1970-01-01.
Actually before, short after I had activated the Prime, I realised that the date was also wrong. I'm not sure now, but probably the same 1970-01-01. Then I adjusted the date and the upgrade to ICS went flawlessly.
Now I start thinking that this wrong date could be one of the reasons for many problems in TF Prime.
Does anybody have the same problem and know a solution?
I read in another forum when i was trying to get mtp to work on my nexus s that if you install media player 10 it can solve the issue of mtp not working in windows xp. Not sure if this applies to windows 7 though as i thought windows 7 was supposed to be able to use mtp out of the box.
-RioT- said:
Yes Your only options at this point is a slow wifi transfer or buy an sdcard to copy files to then transfer in the device it self. This seems very acceptable to some people.
MTP is garbage and has never worked well for me either.
Click to expand...
Click to collapse
On my Galaxy S2 MTP works like a charm, so it's not MTP in general. Maybe it's a bad USB cable, connector probs or Windows acts up.
It's May, and MTP is still garbage.
I can access all the files on the phone and memory car through the computer, I can delete files. However when attempting to transfer a file (music) it comes up with a black sort of 'no entry' sign and I am unable to copy anything.
Which way are you trying to copy phone -> Windows or Window -> Phone
I've experienced this too Win -> Phone
What I can't understand is why, even though I have full root, I can only see certain folders in Windows still...
I know its not ideal, but you can always try FTP'ing or SSH the files...or even adb. Any of those should sort out the permissions correctly and if not, they'll probably give you a more informative error.
IRPnet said:
Which way are you trying to copy phone -> Windows or Window -> Phone
I've experienced this too Win -> Phone
What I can't understand is why, even though I have full root, I can only see certain folders in Windows still...
I know its not ideal, but you can always try FTP'ing or SSH the files...or even adb. Any of those should sort out the permissions correctly and if not, they'll probably give you a more informative error.
Click to expand...
Click to collapse
It's a driver problem(in windows). You can try to go in your Windows Device manager and uninstall the driver. Disconnect your phone's USB and reconnect. You should then see windows re-installing the drivers. This method works 50% of the time.
If it still doing it you can download AIRDROID from the market. Pretty cool app, no need for USB or bluetooth. control your phone with WIFI.
After fighting with this for nearly a month and reading dozens of threads on xda, stack-overflow, etc... I finally figured out this issue, so I'm putting it here in hopes it saves someone else the frustration.
The issue presented itself on my HTC One (M8) running the ViperOne 6.1.0 ROM.
I'm putting this thread in the general section though since I've seen many people with very similar, if not the same issues on a wide variety of devices.
I believe the root cause of my particular issue may be the way HTC sets their devices to simply allow all debugging without authorization if the phones are s-off.
Mine is still s-on, but I have another M8 that's s-off with the exact same ROM as well as an s-off M9, and both of them go straight into debugging, no questions asked, no prompt.
I'm wondering if maybe the ROM was developed using a developer version of the phone and is just missing the prompt, or something similar, but this is just conjecture.
The basic problem was that, when I tried to connect ADB, it showed the phone as "unauthorized" and no matter what I did, the prompt would not come up on the phone to allow debugging.
Also of note, I was missing the "Revoke USB debugging authorizations" menu item entirely (I could search for it, but it wasn't actually there in the menu)
I tried many different combinations of changing drivers, USB modes, enabling/disabling debugging, different machines, deleting the public and private keys for ADB on the computer, etc... all to no avail.
Finally, after much research and testing, I found this comment on stack-overflow and figured out how to manually authorize keys.
Note: This will require root, a custom recovery, or some way of writing the the system partition (I used TWRP at first, then TerminalEmulator later)
The key was to understand what clicking the dialog to 'always allow' a machine actually does.
When you click to always allow, android appends the public key from ADB on the computer into a specific file on the phone.
Since my phone wouldn't connect in the first place though, I didn't have that file or understand the format, etc...
The file is called adb_keys, it is a file (not folder) which is located at: /data/misc/adb/
The format of this file is one public key per line.
Thus, there are a couple of ways to go about manually authorizing a machine for debugging.
First, manually building the adb_keys file. (This is what I did at first)
Second, copying an existing adb_keys file from another device (Which doesn't need root)
For manually building the adb_keys file, the first step is to find the public key on the computer.
For me (Windows 10) it was located at C:\Users\<my profile>\.android\adbkey.pub
For Linux and OSX, I believe it is at: ~/.android/adbkey.pub
If you only need to authorize one computer:
Simply copy the adbkey.pub onto the device location: /data/misc/adb/ and rename it from adbkey.pub to adb_keys
chmod 0644 and then reboot.
Now, the phone should accept debugging from the computer just as though you clicked the dialog.
If you need to authorize several computers...
As mentioned, the /data/misc/adb/adb_keys file is actually a list of all the keys which have debugging permissions, one key per line.
First, collect the adbkey.pub files from each computer you want to authorize.
Then, using a text editor which supports linux style line breaks (Notepad++ if on windows) simply create your own adb_keys file by appending the contents of each adbkey.pub file, putting a line break between each key
Now save the adb_keys file you just created, and put it on the phone's /data/misc/adb/ folder using whatever method you prefer, and chmod 0644
If you need to revoke debugging permissions, (like the menu option, if the menu option is missing)
Simply delete /data/misc/adb/adb_keys
And finally,
If you have access to another device (does not have to be rooted) and want to replicate its debugging permissions
Plug the 'donor' device into the computer first, then issue:
adb pull /data/misc/adb/adb_keys c:\temp\adb_keys
(Or replace "C:\temp\adb_keys" with whatever file path works for you)
Then, copy the file to the 'target' device in the same location (/data/misc/adb/adb_keys) and chmod 0644
I've tested all of these methods and they worked well.
In the end, I used the last method since my tablet had all the debugging permissions I wanted on my phone.
Thanks,I have the same issue with the same rom. I tried your solution and it worked.
Hi, I ran into this issue with my Moto G5 plus. The only difference is that I'm not missing the Revoke Auth option, even though using it does nothing for me, and I still fail to get the Authorization popup when connecting via USB/using ADB.
I tried the above method of copying the adbkey.pub file to my device directory, renaming, etc. I am doing something wrong and would like a hint.
I copied the adb_keys via Windows Explorer to my devices root directory. There was a /data/ directory, but only Titanium Backup had a subdirectory within, so I created .../misc/adb/, and placed the adb_keys file there.
I rebooted to the TWRP recovery Terminal, and navigated to the /data/misc/adb directory. I ran chmod, and the system could not find the file specified. Listing directory contents also showed the directory to be empty (yet when viewed in Explorer or LineageOS, it's visible).
Did I place the keys file in the wrong place?
Copying via windows explorer does not place it in the device root.
Inception
I was trying to Copy one donor device's Adb key file to my broken android phone to mirror it on my PC, Following the guide of another post, and somehow i stumbled across this post, after failing to copy from Donor device. Now i managed to copy the adb_key from Donor device but LOL my broken Android device is Unauthorized. What should i do? IS THERE ANY SOLUTION?
misuvi said:
I was trying to Copy one donor device's Adb key file to my broken android phone to mirror it on my PC, Following the guide of another post, and somehow i stumbled across this post, after failing to copy from Donor device. Now i managed to copy the adb_key from Donor device but LOL my broken Android device is Unauthorized. What should i do? IS THERE ANY SOLUTION?
Click to expand...
Click to collapse
Do you have any way of writing to the /data/misc/adb/adb_keys file on the broken device?
I think i just did!
NFSP G35 said:
Do you have any way of writing to the /data/misc/adb/adb_keys file on the broken device?
Click to expand...
Click to collapse
I rebooted into recovery mode, copied, but still the mirroring application is not working, still prompting for allowing USB debugging. Now i connected the donor device on That mirroring application and Saved the RSA of Mirroring application, and going once again. Wish me good luck
misuvi said:
I rebooted into recovery mode, copied, but still the mirroring application is not working, still prompting for allowing USB debugging. Now i connected the donor device on That mirroring application and Saved the RSA of Mirroring application, and going once again. Wish me good luck
Click to expand...
Click to collapse
Well, don't forget to post back if it worked :good:
Guess I did i good job
NFSP G35 said:
Well, don't forget to post back if it worked :good:
Click to expand...
Click to collapse
Well it didn't work since the Adb server of Cmd and mirroring application were different, so i searched for another application which has same server as Cmd, and luckily i found a great software by Genymobile, named scrcpy, from github, just one click on scrcpy-noconsole and boom? Thanks for all the help.
misuvi said:
Well it didn't work since the Adb server of Cmd and mirroring application were different, so i searched for another application which has same server as Cmd, and luckily i found a great software by Genymobile, named scrcpy, from github, just one click on scrcpy-noconsole and boom Thanks for all the help.
Click to expand...
Click to collapse
Cool, glad to help.
For a while, I looked for ways to get around this from a different angle (for example, making the keys match on the ADB server side) but I ran into some issues and ended up getting what I needed via the steps in the OP.
Glad you got it working though!
"And finally,"...you should have led with that
I cannot thank you enough! Other proposed solutions to this hellish problem made my head hurt. This was beautifully simple - copy file from the working device onto non-working, change permissions and BOOM! It works.
Thanks again, you're awesome!
Happy to help!
Oh my god, it's not a folder! Thank you so much! I was about to give up, this was driving me totally crazy. Everywhere on the internet they just keep repeating the same advice that did nothing, I actually created that as a folder and no wonder it wasn't working.
I still can't believe it's working now, ahhh...
can't believe in my eyes. work perfect for me. thanks you so much!!
I am trying to use the 'copy keys file from another device' method.
I've copied the adb_keys file to my PC.
Now, how do I copy that file from the PC to the data folder?
adb won't allow it as it's not authorised, what am I missing?
Thank you in advance for your help!
Bungle2000 said:
I am trying to use the 'copy keys file from another device' method.
I've copied the adb_keys file to my PC.
Now, how do I copy that file from the PC to the data folder?
adb won't allow it as it's not authorised, what am I missing?
Thank you in advance for your help!
Click to expand...
Click to collapse
You can't copy to the device through ADB until you get ADB authorized... that's the whole point... you have to use some other method to get the file there.
I used TWRP custom recovery to copy the file from an external SD card the folder.
If you don't have an external SD card, use USB MTP/PTP, Mass Storage, a USB OTG adapter and thumb drive... if you desperate, zip the file and email it to yourself... pretty much endless methods of actually getting the file onto the phone somehow.
But you'll need root (or a custom recovery) to copy the file from wherever it is on the device to the correct location (/data/misc/adb/adb_keys)
You could potentially use several methods, for example you could use terminal emulator or a root file explorer to get the file to the correct folder.
NFSP G35 said:
You can't copy to the device through ADB until you get ADB authorized... that's the whole point... you have to use some other method to get the file there.
I used TWRP custom recovery to copy the file from an external SD card the folder.
If you don't have an external SD card, use USB MTP/PTP, Mass Storage, a USB OTG adapter and thumb drive... if you desperate, zip the file and email it to yourself... pretty much endless methods of actually getting the file onto the phone somehow.
But you'll need root (or a custom recovery) to copy the file from wherever it is on the device to the correct location (/data/misc/adb/adb_keys)
You could potentially use several methods, for example you could use terminal emulator or a root file explorer to get the file to the correct folder.
Click to expand...
Click to collapse
Hey NFSP G35, thank you for the reply!
I figured there was something I was missing, I just don't know the steps to do it right.
I have a Moto X Play that has a broken screen, so no display, and does not accept touch input.
It powers on and is working as it was before the screen broke as far as I can tell, so I'm trying to connect it up to the PC to get all the data off it.
However, before it broke, something happened with the software that meant Google Play disappeared.
The device is stock Motorola device, so not rooted, no TWRP etc. USB debugging is enabled but not authorised.
What would you recommend is the best way to get the adb_keys onto the phone given the issues above?
Your help is greatly appreciated!
Sorry, given your circumstances, it's likely impossible or very difficult
?? Thanks, it worked perfectly on Samsung J6 run Evolution X 4.0
Thank you it's working