Posted this on the general discussion section but have had no replies, hopefully someone here can help?
Hi everyone, first, this is my first post, new to the forums, at least as a registered user. I have a problem with my phone. I know most of you are wondering why I have not just read the other posts on the forums, but I have. I have attempted every solution to the problem posted previously.
Background: Phone: Samsung charge.
I was being impatient and did not want to wait for the gingerbread update form Verizon. I flashed the leaked gingerbread 2.3.4 onto my phone using odin. Everything went great. I was able to use my phone with no problems except shortened battery life, but nothing major. About a month ago the battery life was impossible to maintain and there were some software bugs, like clicks during calls, startup taking forever, around 2 minutes on average!, and random restarts that never happened before. I decided to look up some fixes and found that verizon and samsung had released GB 2.3.6 for the charge. I got excited and decided I wanted to get that, but I could not via OTA. I read some forum posts and they mentioned attempting a factory reset on the phone then trying OTA update. I went ahead with factory reset and everything went fine. My startup time is around 25 seconds now and no random clicks or gliches, but still not on 2.3.6, which was the whole point. I then decided to just flash the stock 2.3.6 rom to the phone.
Problem: When I plug my phone in to multiple computers it will charge but not connect to the computer. This means on my Mac it does not show as an external drive, which it has in the past. On my windows 7 machine it says that drivers were installed but could not be used (I can get the exact quote if needed.) I attempted to go into device manager and solve problem that way but it shows my phone as "unknown device". I have tried to enter download mode when hooked up to windows computers and no connection is found.
Possible solutions attempted and their outcomes:
1. As stated, I attempted the method shown in a thread on droid forums for installing the samsung drivers. I have attempted multiple times to install the drivers on my windows machine and the device remains "unknown".
2. I have attempted multiple cables on multiple computers, both mac and windows 7. No change.
3. I have installed adb and attempted to locate devices using adb devices command on mac. No devices found.
4. I have attempted all methods with both usb debugging checked and unchecked.
5. I have tried every possible usb port I have.
Ideas/questions I have had that I have no idea are possible or how to fix!
Would a factory reset take away the ability to connect to a computer from my phone. So, is there a piece of software in the build I have that controls the connection between the computer and the phone, an identifier of sorts, which is now missing, now that I have reset the leaked ROM.
Is there a way to flash a new ROM without connecting to a computer, via the sd card, and what is that? I have read some things in other posts but am too much of a n00b to understand most of them when using sdcards.
ANY help will be greatly appreciated. PLEASE PLEASE PLEASE!!! I have been at this for at least 6 hours, sifting through forums, searching google, attempting fixes that others have stated worked for them, only to fail every time. Thank you all.
have you try on a different pc?
maybe on your PC there is some problem with the drivers.
Moreover to connect via
adb u must enable Debug mode on your device in the application menu.
To flash kernel or other directly from your sd you can use the clockwordmode, but to install it you must before
install it and i fear you must use your cable connection
Sent from my GT-I9100 using XDA App
I have tried multiple PCs and a mac, even windows on bootcamp. I have installed drivers on every one, even uninstalled and reinstalled on one. One PC, my laptop was a fresh windows install (it was a linux box but I needed windows to use Odin). I was in debug mode and not in debug mode when attempting adb. Thanks for the suggestions though. As I said, I have tried numerous things and am completely stuck! so frustrating!
"I attempted to go into device manager and solve problem that way but it shows my phone as "unknown device"
Exactly there... you can try to force device to install a different driver.
Double click the unknown device then driver then update driver then find software in your computer then choose manually from a list of device drivers in your computer then show all devices you should see "android adb interface" or something related to google or android.
Try it... i hope this can help you.
Hello
I've had this problem for a couple of days now and while Google is turning up plenty of threads and solutions nothing seems to be working.
Yesterday I tried to encrypt my SGSII and but it failed and would no longer boot. So I flashed a no ROM via recovery (there was a notice about corrupted memory) and restarted. Since then I've only been able to access the phones download mode. Most posts with this kind of problem suggest that Odin is required. Windows will not recognize my phone in while in download mode, therefore I can't use Odin. Windows will, however, recognize it as a Samsung SGSII in the device manager if I let the phone boot up and hang at the SGSII logo screen.
The things I've tried so far
Installing Kies
ONLY installing samsung usb drivers
Cleaning the usb port
Rebooting phone and pc several times
Tried different cables
Tried a different PC
Additional info: Last ROM I was running was one of the cyanogen 10 nighties.
Sorry everyone, I know this seems to be a pretty common problem but I'm just out of ideas to try.
So, do I need to buy a new phone? Any ideas would be really appreciated.
Cheers
I am literally having the worst time. I have to go to work in 30 minutes and my phone is now broken. All I wanted to do was update it so I found a rom for my Infuse but now that I installed it, my phone seems to be broken.
Now I am trying to get it back to its normal state, but the only way to do that is put it in download mode(which works fine) and plug it into Odin. But Odin will not detect it no matter what I do. I have tried everything and I am literally pulling out my hair because this is frustrating me so much.
I hear my pc detecting it. I download drivers. I tried installing drivers through kies, but it just sits at 0%. Then I downloaded the galaxy s drivers, which does nothing when I click the setup file(or at least I can't tell that it is doing something), and then I tried finding the download specifically for my device on the samsung website, but when I run that setup file it says Samsung Android USB Modem Software not installed succesfully (9).
I just want to fix my damn phone and this software will not detect it for the life of me.
Hi,
I have litterally looked everywhere before asking and none seem to awnser my issue that I'm having.
I have in the past managed to get my phone to connect on a Win 8.1 Machine, and I managed to root it. I also noticed today that my IMEI is Null/Void. However, when I've come to repair the efs my Phone will not connect anymore. No Drivers are actually installing, when I first plug the phone in I get no automatic driver install from Windows. I have installed the Samsung Mobile Driver V1.5.14.0, and also Kies Version 2. None of this seems to make a difference, I have tried pulling the battery, changed different cables and USB ports but doesn't matter if I reset or anything it won't pick the phone up all it will do is charge the phone.
I checked on USBDeView for the Drivers and even though I have run the Driver install's they do not appear to be installed on the list of drivers I have installed either under "Android,Google or Samsung".
Any help would be fantastic, and then after that I need to fix the Not Registered on Network Error! But one thing at a time!
Hey I'll spare the story but basically I've softbricked/bootlooped my S4 in a way I have many times and fixed easily, however now I can't. Basically I tried to launch a bad ROM; same one thats failed me multiple times, stupid to try again but I've fixed this exact problem with this ROM before many times by flashing back to stock with Odin. The problem is my family computer was recently reformatted so I lost Odin, Kies, Drivers, anything I was using before. I redownloaded all those things only now none of them are working properly... When I load up Odin like I always have with my phone in download mode of course, select the tar and run. Only now it recognized a device is connected and I get a COM:03 or whatever but when I hit run it basically goes nowhere and just says "all threads complete completed 0 failed 0" or sometimes "completed 0 failed 1" can someone tell me what these messages are trying to tell me? I though maybe it was cuz I hadn't installed Kies but Kies says my device isn't responding, which I was told could be cuz I have a custom bootloader and my phone needs be 100% for Kies to recognize it but I feel like it used to recognize it with the custom loader. Maybe not. I also tried updating the windows USB drivers but everything was up to date. My computer makes a noise when I plug my phone in and charges it but can't be viewed in windows file explorer. Maybe that's cuz I'm in download mode.
I don't understand why it isn't working but I think its my computer. It's software is the only variable thats changed, I'm doing everything exactly as I used to. I think one of the many components to make this work isn't lined up properly and I don't know what it could be at this point. And PLEASE no answers like "did you check the USB port?". . . yes of course I checked the USB port, yes I'm in download mode, yes my cable works, redownloaded every program in multiple firmware versions. those are the only answers I've been able to find on this topic and none of them get me anywhere.
Can someone tell me what is different on my computers end now? As I've said, I've done this successfully 100 times on my computer before doing exactly what I'm now it just isn't working after the harddrive reset so I assume something has to be wrong on the computers end.
I have a VZWJFLTE SCH-I5454 galaxy s4 and I'm trying to boot back to stock (4.4.2 NC5 found on galxys4root.com).