[Q] Samsung Galaxy S2 connected to Prime via dock USB port - Asus Eee Pad Transformer Prime

Hey guys
I was trying to see if the Prime can power up my Galaxy S2 via the dock and as soon as I connected it, the Gallery app came up, the phone went into Kies mode, but the prime became unresponsive.
What is it supposed to do?
BTW, it did start to charge my phone.
Thanks

if you put the phone into mass storage mode, it all charge and you can browse the phone.

wpghtc said:
if you put the phone into mass storage mode, it all charge and you can browse the phone.
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Click to collapse
Would this work with an MTP phone? I don't have a dock yet, I'm waiting for champagne docks.

wpghtc, did you actually do that? I want to a USB to address files on my phone from my prime, but i get no response when its connected. The phone is in mass storage mode too

I just tried this with my Galaxy S2 but it does not work even in storage mode. It does charge the phone but no access to the files.
Sent from my Transformer Prime TF201 using xda premium

Just Bluetooth transfer or I like to use my cloud drive as a "middle man". There are alternatives. However what you are trying to do.... this seems llike something that will work in the future. IMO
sent from my tricked out Infuse 4G or Transformer Prime...

Related

Prime USB 2 PC not connecting

Hey yall,
I got a quick question. My Prime for some reason will NOT connected to my PC as of this afternoon. Ive tried connecting to multiple PC's afterwords and none of them would detect the Prime at all and vice versca as my Prime would not pull up any notifications showing that it was connected. I have the Asus sync drivers installed and I know this becuase my Prime was plugged in to the PC and I was able to view all my internal memory files and was about to push a file to it when it just stopped communicating.. any suggestions would be helpful and I will give thanks.
Im already factory resetting and restoring from a nandroid..i will update and find out if it works once the restore is complete...
Yeah ...that didnt work. I even went as far as factory resetting and starting from scratch but it does not work anymore. Anybody care to jump in?
OK now my prime won't charge at all unless the screen is off. Does anyone know if this is a charger issue or prime itself???
drewskee said:
OK now my prime won't charge at all unless the screen is off. Does anyone know if this is a charger issue or prime itself???
Click to expand...
Click to collapse
Could be a charger issue. Do you have a dock? you can try hooking it into that first.
Inspect the charger cable, look at all the connections and see if any of them look broken or bent
drewskee said:
Hey yall,
I got a quick question. My Prime for some reason will NOT connected to my PC as of this afternoon. Ive tried connecting to multiple PC's afterwords and none of them would detect the Prime at all and vice versca as my Prime would not pull up any notifications showing that it was connected. I have the Asus sync drivers installed and I know this becuase my Prime was plugged in to the PC and I was able to view all my internal memory files and was about to push a file to it when it just stopped communicating.. any suggestions would be helpful and I will give thanks.
Click to expand...
Click to collapse
Where is the USB located on the prime in the first place?
--------------------------------------------------------------------------------
My bad...., i know it now, cause i dont have the 40pins - usb cable. Now i have to buy one myself. Sorry guys. Thanks.

How to connect to PC

Is there anything I am missing here? I cannot for the life of me get my Prime to show up as an external storage device. Also it will not charge when connected to my PC. Charges just fine with the regular charger.
should show up as a MTP device. I wish i could have it as an external storage device, im interested in this as well. Anyone know how to do it?
holmern said:
Is there anything I am missing here? I cannot for the life of me get my Prime to show up as an external storage device. Also it will not charge when connected to my PC. Charges just fine with the regular charger.
Click to expand...
Click to collapse
Prime doesnt charge over usb.
sent from my i9250
bk201doesntexist said:
Prime doesnt charge over usb.
sent from my i9250
Click to expand...
Click to collapse
Incorrect, the prime charges fine over USB, as long as it is USB 3, my laptop charges the prime just fine.
USB 2 and previous do not output the power needed to charge the prime, the prime needs at least 11.1 volts to charge, the adapter puts out 15 when connected to a USB 3 cord, but a perfect 5 volts when connected to a USB 2 cord, so your phone is fine to charge on that charger as well.
As for connecting to the computer, check out Samba network fileshare.
It works perfectly for browsing, there is even a hack to allow you to browse your root directory as well if you have root.
However natively it only connects as a media device.
Thanks for the replies!
Well that sucks big time.. transferring movies over WiFi takes for eeeeeeeeeeever. Can't believe it's not supported as external file storage. Oh well.. get my dock tomorrow. Should simplify things I hope.
I guess you can't connect the dock to a PC to transfer either?
That is correct, the dock adds no special abilities.
Use an SD card adapter, put the car in your computer and transfer that way, as fast as it can possibly get.
Does any of the custom ROM's allow the device to be recognized as a storage device? This would actually be worth it for me to unlock my boot loader.
holmern said:
Does any of the custom ROM's allow the device to be recognized as a storage device? This would actually be worth it for me to unlock my boot loader.
Click to expand...
Click to collapse
My TF201 is recognized as media device named Transformer Prime TF201 in Windows Explorer and I can manage the memory storage without problem.
Is the right driver installed on your pc?
You can also use AirDroid (free on Play Store) to manage your files. But it's through Wi-fi.
Btw: my TF201 is rooted. I don't know if it make a difference.
I second the advice about charging. No charge when i plug to my pc (USB2), charging when plugged to my notebook (USB3)
Usb3? Sure, if you got it.
Sent from my Transformer Prime TF201
holmern said:
Well that sucks big time.. transferring movies over WiFi takes for eeeeeeeeeeever. Can't believe it's not supported as external file storage. Oh well.. get my dock tomorrow. Should simplify things I hope.
Click to expand...
Click to collapse
That's not true. Like pnoire stated, you can get your TF201 to be recognized as a media storage device. And also like you, when I first tried to connect my new TF201 to my pc, it wasn't even detected as plugged in. After a few tries, I figured maybe that USB port was bad as I've known it be kind of bad from time to time. So I tried a different port. This time my pc detected it as being connected but then it was listed as "Unknown device" under Device Manager. After some Googling and searching the forums, I ran across the thread about the Universal Naked Driver Beta in the development forum and it mentioning that some USB drivers for some Android devices conflicting with others. Since I had installed the Samsung USB drivers for my Samsung phone, I thought maybe that's what was causing the problem. I proceeded to uninstall the Samsung USB drivers and then retried connecting my TF201. Sure enough, my PC detected it again and proceeded automatically install the drivers it found from searching the internet and VOILA! My TF201 is now a working media storage device displaying both the internal sdcard and my microSD card I put in it.
Long story short, try uninstalling any other Android USB drivers for any other Android devices you might've installed earlier. Sometimes the only way of uninstalling the drivers is to first connect that device to your PC and uninstalling the drivers while viewing the device in Device Manager.
I'm not entirely sure how much help this will be but I had the exact same problem as the OP when I got my prime 2 months ago. I looked everywhere and found a solution although unfortunately I couldn't find the solution again after just trying to link you to it. Go to the device manager and find your prime listed as an MTP device. right click and go to properties. I'm pretty fuzzy on this so bear with me. You should have an option to select driver from a list. click that option and you'll have a ton a driver options to select. Look for the driver called something like "Universal MTP..." and install that. I was able to browse all internal storage on my prime after I did that and it would auto-connect like any other USB device once I plugged in the prime there after. Good luck!
I don't know if this will help or not, but when I tried with mine it wasn't recognized either. So after trying a couple of times I tried wiggling the usb end of the cable going into the PC and bingo it shows up as "Transformer Prime TF201" and I can transfer files no problem.
Hope this helps.
Mark
I am confused. My normal state. Do you use the cable that is the charger cable or do you need a micro USB cable.
Thanks.
davehries said:
I am confused. My normal state. Do you use the cable that is the charger cable or do you need a micro USB cable.
Thanks.
Click to expand...
Click to collapse
The charger cable that came with the Prime.
I had this problem with MTP drivers being screwed up on my computer and several devices wouldn't work correctly.
I Google the MTP driver error I was getting on connection and in device manager and found it was due to a registry problem. If you're having that problem I can find the guide again and send it to you.
Sent from my Transformer Prime using xda premium

Galaxy s3 showing charger as USB connector

Hi ,
I have Samsung Galaxy s3 which was working fine for last 2 months.
Today when i connected my charger it showed as "USB connector connected" same message that comes when i connect OTG cable.
Hence my S3 is unable to charge.
Again my charger is recognized as OTG cable.
It is not rooted its a stock device. Please help. Shall i go to Samsung Service Centre ?? PLs suggest .
Turn off your phone and try plug it again. See if it charging or not.
Sent from my GT-I9300 using xda app-developers app
Sent from my GT-I9300 using xda app-developers app
Hello, struggling to find anything similar to the issue I am having, sure one of you more tech savvy folk could help.
My car a 10 plate golf has a built in media port through which I can charge and use my media devices, however since receiving my S3 I cannot get it to work. The in car system display states 'media device not recognised.'
To work around this I bought an aux jack to jack and plugged in to it that way and this works fine whilst the phone is disconnected. However when I connect the phone to the usb to charge, it automatically defaults to media device not recognised and disconnects the aux.
My old phone had the same issue (HTC desire) however this could be set to usb charge only which would prevent the car system from trying to use it as a media device simply providing charge.
However, I do not appear to have this option on my shiny S3.
Does anyone have any ideas on how I could work around this? I do not really want to charge the phone using the cigarette lighter socket as this has fried other devices in the past.
Many thanks.
Motherboard Gone
Arsaw said:
Turn off your phone and try plug it again. See if it charging or not.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Hi, Tnx for your reply.
I already tried that.
Following is all what i did :
1. Rebooted couple of times
2. Removed Battery sim card everything
3. Changed my charger and connected with a new charge
4. Tried to connect to PC via usb (USB Charging), but did not work
5. Also a factory reset when nuthing worked
After all the hard work, i had to visit Samsung service and they are saying motherboard will be replaced.
I still dont know how did motherboard got busted, but anyways its free of cost so its cool.
Thanks
QC problem I think. Glad you solved the problem. Enjoy
Sent from my GT-I9300 using xda app-developers app
Tried that, still no joy. It is charging.
Sent from my GT-I9300 using xda app-developers app
Today when i connected my charger it showed as "USB connector connected"
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Click to collapse
Potentially the cable or charger is defective, try another one and see if it repeats.
The system recognizes the OTG-cable through a certain pin layout which might be triggered by a defective cable.
Also: you didn't change the ROM or any significant other part (e.g. Kernel) before it first appeared?
@buftybasher: Thread hijacking is considered very rude. Your issue has nothing to do with his.
however since receiving my S3 I cannot get it to work. The in car system display states 'media device not recognised.'
Click to expand...
Click to collapse
That's because the S3 doesn't have a mass storage (UMS) mode, only a mode specially designed for mobile devices, the so-called MTP.
Most probably your car simply is not capable of supporting this 4-year old standard and relies on the very old mass storage mode with FAT32 partitions.
If you store your music on the external SD card, you might want to take a look at the Easy UMS APK here on Xda, it should make your car be able to access the storage. (Not all kernels support the feature)
it automatically defaults to media device not recognised and disconnects the aux.
Click to expand...
Click to collapse
If you are any good with a soldering iron, you could open up a USB cable and cut off the 2 middle pins (D- and D+) which are used for data, then solder the corresponding resistance for 1Amp or 0.5Amp charging to the phone's side of the cord.
Voila: charging-only cable.

[Q] Connect Android ICS to VW Car via USB not MTP

I recently bought a Samsung Galaxy S3. It has Android 4.0.4 (ICS). However, when i tried to connect it to my VW EOS via a USB cable, the car failed to recognise the device. It worked with my previous phone, an HTC Desire. Upon reading a wee bit, it looks like ICS drops USB Mass Storage support in favour of MTP. Is this why the connections doesn't work? Is there any way around this?
VW car issue
CraigCampbell said:
I recently bought a Samsung Galaxy S3. It has Android 4.0.4 (ICS). However, when i tried to connect it to my VW EOS via a USB cable, the car failed to recognise the device. It worked with my previous phone, an HTC Desire. Upon reading a wee bit, it looks like ICS drops USB Mass Storage support in favour of MTP. Is this why the connections doesn't work? Is there any way around this?
Click to expand...
Click to collapse
No and maybe. But, depending on you phone and car software this could all be for not. Try running your phone in USB debugging mode. Go to settings and Developer Options and turn them on. Check USB Debugging mode.
Try it in your Car.
You can also either make sure your phone drivers are up to date, (sometimes Samsung will patch this). This will then allow you to see if there is a update to the phone so it will work. It goes on and on, but over all it depends on VWs side. If they don't allow for anything but a USB Mass, then you can try a dock for your phone to you car. Samsung has one for turing your phone into a computer. It might trick your car into thinking its a mass usb, but I haven't read up on them.

[Q] TF201 not connecting to PC via USB

Hi all,
I am having difficulty getting my TF201 to sync to my Windows PC via USB, and nothing seems to work. I've already tried rebooting both devices, I've made a Factory Reset on my Prime, tried using another PC (and even an Xbox), and I've even tried purchasing another USB cable, but nothing seems to work. Although the cable(s) charge my Prime just fine. I wondered whether it couldn't be a problem with my Prime's connector, but I'm skeptical since the connector can charge, connect to my mobile dock, and recognize peripherals attached to the USB port on the dock.
When I connect the Prime to my PC via USB, the Prime doesn't show the USB Debugging icon nor the ASUS Sync icon, while the computer also shows no signs of recognition that the tablet is connected, not even on device manager. ASUS support (very crappy, btw) told me to install ASUS Sync on my PC, but no luck. However, my Prime's screen does turn on when I connect it to the PC, which, I believe, indicates that it is doing that painfully slow USB charge, but that's pretty much it.
I normally wouldn't mind, but I want to get root access for my Transformer Prime (running 10.4.2.17 JB firmware), and using ADB/Fastboot seems to be the only way. Is there any other alternative way of rooting the Prime? or is there a way to using ADB/Fastboot wirelessly, without root access?
Any help is really appreciated (this has been annoying me for a few months now).
Having the same problem. Are there any solutions?
Sent from my Transformer Prime TF201 using Tapatalk HD
MegaPantheR18 said:
Having the same problem. Are there any solutions?
Sent from my Transformer Prime TF201 using Tapatalk HD
Click to expand...
Click to collapse
The same.It is hardware problem same the green camera. ****ed asus.
My pc says "USB Device Not Recognized". Really annoying. Also my HDMI output no longer seems to function...
I remember having the same problems, which where caused by the android USB drivers of my HTC smartphone
Sent from my Nexus 4 using xda app-developers app
Ah, I miss the days when the TF Prime could be rooted straight from an apk, without having to use ADB. Ah well, guess I'm not getting Android 4.2 then

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