So at first, my problem was about the usb mass storage. whenever I plug my myphone a919 duo to my pc and turn usb mass storage on, the mass storage doesnt seem to come up at my computer.
usb debugging enabled, still not working. there are also times that the usb mass storage on my phone does not appear even if it was already connected and charging.
dont blame my usb cables, used 4 of them and it works on my other phones.
then I decided to just flash it with a Custom ROM and it might fix the problem seems didnt work either.
tried restoring to my original stock ROM then UNROOT it and it still doesnt work...
so i decided to just leave the problem first and just flash again with the custom ROM.. but now i cannot get back to clock work mod...
whenever I use mobile uncle tools then update to the recovery img, it restarts but it just factory resets my phone.
please help
Related
Hi. newbie here..
I successfully flashed darky 9.3 rom..bit here is the problem...I can't access my internal SD card and external SD card. they dont show up on the phone and on the pc if I plug it in.. why is this so?
I tried to restore to my custom rom using clockwork backup/restore and it is successful..after rebooting it gets stuck on the galaxy s logo..
Can anybody help me?
You mean access from your computer or access from the phone itself?
I doubt the phone would boot, if it couldnt access /sdcard.
Did you check the Settings?
Try to select 'Ask on connection'
Same initial problem
I have the same problem. After connecting phone to pc no message on pc nor on phone itself.
While connected to pc phone windows shows something like "one of the devices plugged to usb had a wrong behavior and Windows cannot recognize it"
I wondered why the phone doesn't show the usb connection option anymore.
I tried switching all options (kies, massive storage, ask on connection), reflashed the costum rom and restored factory settings. But no way to establish usb connection.
GT-i9000 with 2.3.3 custom rom since april 2011
Well, suddenly my phone works again. I have usb connection back... I can' t explain it.
But I can flash roms again!
Sent from my GT-I9000 using Tapatalk
Hello everyone, I'm new here in XDA community, but been guest for almost a year now. I would like to post my concern in behalf of people using Samsung Galaxy S GT-i9000. I really have problem with when I connect the usb to my pc, it shows on my phone to turn on mass storage, so I did. Now when I turned on, the usb mass storage exits itself and the pc says the USB DEVICE IS NOT RECOGNIZED. I really have tried almost everything, I tried downloading drivers, uninstall and install again the usb device and it won't just work. I really don't know what to do now, I'm using [JB] Helly Bean - GT-i9000 as rom and CWM. I have tried this in a different pc, no luck at all. This happened when I installed PARANOIDANDROID rom and GAPPS and transferred it on my phone, it just freezes and before you know it, usb connection is gone. I really need your help, I've been reading lots and lots of solutions, I want to hear from you what can I do to restore my mass storage connectivity. Any solution you can share, maybe it might work Thank you all.
Cyb3rw0lfest1 said:
Hello everyone, I'm new here in XDA community, but been guest for almost a year now. I would like to post my concern in behalf of people using Samsung Galaxy S GT-i9000. I really have problem with when I connect the usb to my pc, it shows on my phone to turn on mass storage, so I did. Now when I turned on, the usb mass storage exits itself and the pc says the USB DEVICE IS NOT RECOGNIZED. I really have tried almost everything, I tried downloading drivers, uninstall and install again the usb device and it won't just work. I really don't know what to do now, I'm using [JB] Helly Bean - GT-i9000 as rom and CWM. I have tried this in a different pc, no luck at all. This happened when I installed PARANOIDANDROID rom and GAPPS and transferred it on my phone, it just freezes and before you know it, usb connection is gone. I really need your help, I've been reading lots and lots of solutions, I want to hear from you what can I do to restore my mass storage connectivity. Any solution you can share, maybe it might work Thank you all.
Click to expand...
Click to collapse
It can due to a bad USB connection, wrong storage connection options on the device, and so on. Which PARANOIDANDROID version are you using? The 4.1 version is probably having issues on this case. If nothing solves the problem, enable usb debugging, and install QtAdb to access your storage through the ADB bridge.
Hello
I'm having the same issues, what I need to point out is that my i9000 does not even fire up my windows USB dirvers anymore:
For example when I had my phone connected to the pc and it was booting, it would occasionally hear the "found new hardware" chyme but now that does not happen.
The phone still charges but there is no data transfer, I've tried 3 PCs and 3 different USB cables
any ideas ?
Same problem here. tried with different ROMs and multiple PCs. is it a hardware issue or driver related ?
No this is not a driver issue, I even flashed back the stock firmware the phone came with, I think something physically went wrong in the USB module because I cannot find a software fix for this.
another easy question to ask.........jb rom using mtd as third party to transfering data, juz switch back to usb debugging mode in dev sec in setting, if it still doesnt help, check ur custom kernel setting, devillish kernel usually stick to mtd, go to recovery and change it to usb debug in usb connection setting. as semaphore, do not crash da kernel setting with phone setting, choose one, if mackay, thats usb debug default so no prob. as for da one who revert back to gb but still facing same prob, check da usb debug box in dev section in setting, change da port coz ur confusing da windows system with same device but different system!
---------- Post added at 01:22 AM ---------- Previous post was at 01:16 AM ----------
forgot to mention, mtd device in xp doesnt exist, so try to find it urself as i forgot how i solve it, it takes a week for me to find mtd driver for my dear xp's, as for original user of windows, juz update da driver using windows update. as for those who underground~ing, mtd driver can be found on sgs3 driver.
Hi guys
I've managed to fix it by flashing 2.3.6 JVU from samfirmware the european version hope you guys can fix it as well
Cheers
I am in desperate need for a stock recovery.img for my LG-P509.
My stock android 2.2 was recognized by "LGMobile Support Tool" and updated to stock 2.2.2.
I rooted my phone with Gingerbreak, then i forgot to make a manual backup of my original recovery.img (thru a terminal emulator), then i installed a custom recovery (ClockworkMod 5.0.2.0 - Old BB), and then i did a full system backup.
Now my phone is no longer recognized thru usb by any computer so i can't run any computer based tools, I would want to flash an original firmware from LG thru the "LGMobile Support Tool" or "KDZ updater" (i already have an original "V10S_00.kdz" firmware from LG to restore everything), but the problem is i have no USB access.
I have installed, uninstalled, reinstalled the LG United Mobile Driver (USB Driver for Windows), LG Android Driver, LG USB WML Modem driver, LG SP Usb Driver Installed and LG Support Tool.
I've tried the different combinations of:
"USB Debugging" off, "Mass Storage Only" on with sd card
"USB Debugging" on, "Mass Storage Only" off without sd card
I did this on the win 7 machine that once recognized my phone, then i tried on another machine with win 7, then i tried on a fresh install of win 7 and none recognized the phone (about to try on a fresh xp instalation).
I tried "LGMDP-v1.5" and it also didn't recognize it.
The phone devices (either as a phone, lge modem or usb storage) do NOT show up on the device manager (either correctly installed or as a problem device).
The computers do not even make the usual peripheral sound when the phone gets pluggled in, but they do it with usb keys, mice, keyboards, etc.
The phone does recognize the usb connection because:
When plugged to the computer usb it starts charging and makes available the option "usb tethering" on the phone.
When plugged to an outlet with the same cable and a usb charger it starts charging but doesn't make available the option "usb tethering" (as expected).
I tried different cables and got the same result.
Tried reinstaling the USB hubs, tried rebooting with the phone plugged in, tried removing the WPD drivers (as per some threads online: wpdmtp.inf and .pnf)
I've installed different ROMS and been able to restore backups without issue; i feel like i've run out of options and hope that the original recovery.img gives an emergency option to be able to connect to a pc.
Any help would be greatly appreciated, i've been at this non-stop for 2 days and going insanely frustrated.
Boot into recovery, then connect phone to pc, then it will be detected and will install drivers itself
Sent from my LG-P500 using xda app-developers app
Junior Einstein said:
Boot into recovery, then connect phone to pc, then it will be detected and will install drivers itself
Sent from my LG-P500 using xda app-developers app
Click to expand...
Click to collapse
I had tried booting into recovery mode and plugging it in and nothing happened, tried the same with emergency mode, then tried both with the pc off and then turning it on. (i did this with the clockworkmod 5.0.2.0 recovery and with amon-ra 3.0.6 recovery). I thought the usb port itself may be damaged but it still charges and the phone does recognize the presence of usb data capability (because of making the option "usb tethering available).
i'm stock, locked, unrooted. windows 8.1
i'm trying to transfer files from computer to phone so i plugged in my phone via usb and my computer doesn't recognize phone as usb media mass storage device anymore. yes my computer can still detect the phone, yes drivers installed properly, yes usb debugging on, yes tried to reboot. my phone is connected, but just not as a storage device. no idea what's going on, it's worked before...
any ideas?
bump ttt
help me!!
I recently rooted my s8+. Now when I connect it to my PC (or even my wife's PC), I get the following on my phone, "Attention: the connected device is unable to access data on this device. Please disconnect the USB cable and try again". I'm using the USB cable that came with my phone and the issue is happeing on 2 different PC's. I have USB debugging checked and set to MTP.
in settings, Switch on Developers options in configuratien. Then there is a USB modus setting. Set it to Charging rather then MTP Transfer.
try another USB cable and update the drivers in device manager.
jidamo said:
in settings, Switch on Developers options in configuratien. Then there is a USB modus setting. Set it to Charging rather then MTP Transfer.
try another USB cable and update the drivers in device manager.
Click to expand...
Click to collapse
Ok, I've tried your suggestions but the problem still persists. What's worse, I unrooted the phone and did a factory reset and it STILL is unable to access the data on the device.