Does anyone have an idea whether its possible to use MHL + OTG with charging on the Skyrocket? Whether it be stock or an aftermarket rom/kernel doesn't matter. I can't seem to find a definitive answer on this phone, but I'm leaning toward not possible.
This is what I planned on ordering. http://www.amazon.com/gp/product/B009LAZG2M/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1
I would assume since the MHL adapter puts the device in charge mode, it wouldn't read the attached usb device (if using a hub or y adapter) since it is not in Host mode. Any have any experiance with this or have any links they can provide. It would be much appreciated!
kennyry said:
Does anyone have an idea whether its possible to use MHL + OTG with charging on the Skyrocket? Whether it be stock or an aftermarket rom/kernel doesn't matter. I can't seem to find a definitive answer on this phone, but I'm leaning toward not possible.
This is what I planned on ordering. http://www.amazon.com/gp/product/B009LAZG2M/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1
I would assume since the MHL adapter puts the device in charge mode, it wouldn't read the attached usb device (if using a hub or y adapter) since it is not in Host mode. Any have any experiance with this or have any links they can provide. It would be much appreciated!
Click to expand...
Click to collapse
I have the same cable and mhl works as long add the rom supports it. As for your question I found this http://forum.xda-developers.com/showthread.php?t=1741583&page=21 and on the last page there is a link for someone who got it to work on as3 however our phones have different pin configuration but you should be able to do the same thing as him
OTG while using MHL sounds like a great way to fry something important on your phone. it's clear the note 2 had something like this in mind with the smart dock. it looks like the smart dock works with the S3 so it could be that the way they designed the usb port it all just works as needed for this.
I'm interested in the usecase/motivation for doing both at the same time if you don't mind sharing.
lart2150 said:
OTG while using MHL sounds like a great way to fry something important on your phone. it's clear the note 2 had something like this in mind with the smart dock. it looks like the smart dock works with the S3 so it could be that the way they designed the usb port it all just works as needed for this.
I'm interested in the usecase/motivation for doing both at the same time if you don't mind sharing.
Click to expand...
Click to collapse
Well my Skyrocket screen was destroyed by my youngest son So, I had an idea to use the old phone with the MHL adapter to connect to my TV (which is not a smart TV). The need for the OTG is to plug in peripherals such as kb/mouse, but after further review, i could probably just use bluetooth. The device itself doesn't need to have much storage really, all of the movies are being streamed from my mini home server (DLNA).
So instead of going out and spending 60 on a smart TV adapater, I figured I would try to make use of what I already had, a phone with a broken screen. I'm not even sure the digitizer works and I was unable to find a replacement screen a decent price. The phone has already been replaced with a Nexus 4, so I'm not really concerned with the "safety" of the skyrocket.
I think it would be nice to use it as a TV adapter, surf net, play games watch movies while in bed using a wireless mouse/keyboard.
You would think there would already be something like this out there...
I came across this, then noticed their statement "Use Bluetooth keyboard for wireless control" Which really tells me no OTG... and heard was broken ha.
http://www.amazon.com/iBolt-Streamer-MHL-Charging-Dock/dp/tech-data/B0094M3DZY/ref=de_a_smtd
I'm using this board in a AOA project and everything is working fine, however it is not charging.
On this board, there are two regulators, one for main power to the PIC rated for 500mA and a second for USB rated for 1A. When I connect the tablet to the board, I measure only 500mA going to the tablet.
I contacted the company and they assured me that the 1A regulator is connected to the USB power. The suggested that I check if there is a setting for the tablet that would allow it use the extra power that is available??? Apparently they had a similar issue with another tablet and they made this tweak and it worked fine???
I realize that I would get better results with using the adapter included in the box, but I would still like to be able to have a tablet that doesn't die when I'm using this board.
I did find this post which is for the Galaxy Tab 10.1, more specifically DefQoN_BE response, but when I went looking, I could not find anything that looked remotely related to what they suggested.
Any tips on the matter is greatly appreciated and I will be sure to keep this post updated on any progress I make.
Hi everyone. This is my first post but I've been using this website as a resource for years. I'm struggling to find something and I hope you can point me in the right direction.
I just bought a Galaxy S5 right after it came out. Within a matter of days I managed to shatter the screen. I was working on my car and must have left the phone on the trunk/spoiler. I ended up driving away. I came home later figuring I just left it in the house... but I found it in the street with a broken screen. The phone amazingly works just fine, except the screen is completely unusable. I'm figuring out insurance right now...
In the mean time I would like to be able to check my phone and at least reply to anyone that has text messaged or called me and let them know that I will be waiting on a new device to come in. The phone is rooted, but USB debugging was not enabled when this accident occurred.
I read a couple of threads on connecting and controlling your phone over usb. The main requirement I can't get past is that most of them mention that USB debugging must be enabled for this to work. So I'm at a loss there. Another route I have been looking into is installing a VNC client from the google play store. Then connecting to that via my laptop. The issue with this route is that I cannot turn the remote server on.
I have seen a few threads but I have not been able to find one that allowed me to remotely control my phone without USB debugging enabled. That is my biggest problem.
If there is any possible way control it without the screen, please point me in that direction.
Thanks
Thanks.
Hey there. Sorry about your screen. Normally we'd point you to a thread to help but this is quick.
Most remote control solutions need some kind of verification or configuration, so my best suggestion would be to get a MHL adapter to get HDMI output from your phone. Galaxy S3 and newer require the newer 11-pin MHL so ensure compatibility if you're ordering online.
The HDMI will show what the screen would and as long as your touchscreen is still working you can operate your phone that way.
-= this post enhanced with bonus mobile typos =-
bhiga said:
Hey there. Sorry about your screen. Normally we'd point you to a thread to help but this is quick.
Most remote control solutions need some kind of verification or configuration, so my best suggestion would be to get a MHL adapter to get HDMI output from your phone. Galaxy S3 and newer require the newer 11-pin MHL so ensure compatibility if you're ordering online.
The HDMI will show what the screen would and as long as your touchscreen is still working you can operate your phone that way.
-= this post enhanced with bonus mobile typos =-
Click to expand...
Click to collapse
dang. That was my last option. The touch screen does not work at all. So I can't control it. I don't know what to do..
mahomeless said:
dang. That was my last option. The touch screen does not work at all. So I can't control it. I don't know what to do..
Click to expand...
Click to collapse
That's unfortunate...
If you have a spare phone, I would put your SIM in there - you won't get any of the already-received messages/etc, but at least you can get and respond to new stuff.
I recommend replying to the [SUPPORT THREAD] The Galaxy ~S5~ All in one support thread!**NOOB FRIENDLY** or create a new thread in the Galaxy S 5 Q&A, Help & Troubleshooting section.
I'm sure there's someone smarter than me in there that will hopefully have an idea. Maybe there's an S5 dock that will let you use a USB keyboard/mouse or something? (Bluetooth would require pairing, which requires touchscreen interaction)
Good luck!!
---------- Post added at 09:46 AM ---------- Previous post was at 09:20 AM ----------
UPDATE: I happen to have some accessories on-hand, so I just connected a USB keyboard to the (Samsung) USB OTG cable, and connected that to my S3 and it responds to input - at least if Samsung Keyboard is your default input method (it prompted me, as I usually use Flex T9). Can't swipe to unlock with the keyboard, but if you can at least get your phone unlocked it might get you somewhere.
Since I assume you can't see your screen in a usable fashion, you'll still need to combine the OTG keyboard/mouse with HDMI output to get both input and a viewable interface. It may be different on your S5, but at least on my S3, this requires a MHL adapter that has a micro USB port that accepts the OTG adapter and a powered USB OTG cable so you can plug the power into the USB OTG, and plug the USB OTG into the MHL adapter, and plug the MHL adapter into the phone.
I tried the Samsung OTG cable (P/N ET-R205UBEGSTA / UPC 635753495546) - it is not a powered USB OTG cable - with the Samsung MHL 2 adapter (P/N ET-H10FAUWESTA / UPC 887276848013) - and it did not work.
Just the USB OTG alone worked, but in your case that wouldn't give you an interface to see.
So definitely look into either a dock with USB and HDMI output or a powered OTG cable combined with MHL adapter with USB input.
Make sure the MHL adapter has a 5-pin USB, otherwise the OTG will definitely not work (the Samsung one I used does, but I can't verify since I don't have a powered OTG cable on-hand).
According to this thread, Samsung Smart Dock Multimedia Hub, the Samsung Galaxy Smart Dock, P/N EDD-S20JWEGSTA may do the trick! At least people reported it worked for the S4, so I would hope it works for the S5 as well.
I should note here that the additional testing I did above is not normal for XDA Assist... XDA Assist is not a troubleshooting forum. But I just happened to have the stuff handy so it was quick test.
bhiga said:
That's unfortunate...
If you have a spare phone, I would put your SIM in there - you won't get any of the already-received messages/etc, but at least you can get and respond to new stuff.
I recommend replying to the [SUPPORT THREAD] The Galaxy ~S5~ All in one support thread!**NOOB FRIENDLY** or create a new thread in the Galaxy S 5 Q&A, Help & Troubleshooting section.
I'm sure there's someone smarter than me in there that will hopefully have an idea. Maybe there's an S5 dock that will let you use a USB keyboard/mouse or something? (Bluetooth would require pairing, which requires touchscreen interaction)
Good luck!!
---------- Post added at 09:46 AM ---------- Previous post was at 09:20 AM ----------
UPDATE: I happen to have some accessories on-hand, so I just connected a USB keyboard to the (Samsung) USB OTG cable, and connected that to my S3 and it responds to input - at least if Samsung Keyboard is your default input method (it prompted me, as I usually use Flex T9). Can't swipe to unlock with the keyboard, but if you can at least get your phone unlocked it might get you somewhere.
Since I assume you can't see your screen in a usable fashion, you'll still need to combine the OTG keyboard/mouse with HDMI output to get both input and a viewable interface. It may be different on your S5, but at least on my S3, this requires a MHL adapter that has a micro USB port that accepts the OTG adapter and a powered USB OTG cable so you can plug the power into the USB OTG, and plug the USB OTG into the MHL adapter, and plug the MHL adapter into the phone.
I tried the Samsung OTG cable (P/N ET-R205UBEGSTA / UPC 635753495546) - it is not a powered USB OTG cable - with the Samsung MHL 2 adapter (P/N ET-H10FAUWESTA / UPC 887276848013) - and it did not work.
Just the USB OTG alone worked, but in your case that wouldn't give you an interface to see.
So definitely look into either a dock with USB and HDMI output or a powered OTG cable combined with MHL adapter with USB input.
Make sure the MHL adapter has a 5-pin USB, otherwise the OTG will definitely not work (the Samsung one I used does, but I can't verify since I don't have a powered OTG cable on-hand).
According to this thread, Samsung Smart Dock Multimedia Hub, the Samsung Galaxy Smart Dock, P/N EDD-S20JWEGSTA may do the trick! At least people reported it worked for the S4, so I would hope it works for the S5 as well.
I should note here that the additional testing I did above is not normal for XDA Assist... XDA Assist is not a troubleshooting forum. But I just happened to have the stuff handy so it was quick test.
Click to expand...
Click to collapse
Ok sweet thank you. I will take a quick trip to best buy and see if they have any docks on hand. I do have another phone that I could use. It's not mine but I'm sure I can borrow it for now. I can't get the sim out the s5 though. It feels like it's glued in place. I also have a macbook with bluetooth. So if I could some how enable and access the phone without configuring it... I would be able to pair through bluetooth.
If your local Best Buy has a Samsung Experience (most non Mobile BBYs have them) hunt down the Samsung rep and see if they have additional advice and ideas.
-= this post enhanced with bonus mobile typos =-
Also, for SIM removal I have found it convenient to get a piece of removable tape (Scotch Magic - the not-so-clear one) to stick on the SIM, then pull the tape gently sideways. Otherwise when you try to push it with your finger you usually just bind it in the depression it sits in.
Good luck, and if you have further questions or need additional assistance, please follow up on the appropriate links above.
I want to take advantage of the S5 MHL capability. Perhaps eventually using the phone as my everyday computer.
So I would need to have usb keyboard and mouse while connected to a monitor.
I have ordered the device pictured below, it reportedly supports the S5 in some kind of half-assed way, meaning that you may have to fiddle with inserting cables in a certain order to get it to work.
This is what I read anyway.
I want to know if any of you have used the Galaxy S5 in such a way. Will my device work? Know of a better solution?
I had some dreams of making my own Diy S5 dock, but I would have to know what kind of electronic/hardware configuration works (if any), as the S5 is different in that it does not support dock mode (Why samsung... why?).
Well I can report that it works. HDMI out works with sound, and it charges while doing so, but the USB port and the card reader does not work apparently.
Obviously the form of the device is a poor match for the Galaxy S5. I had to remove the plastic housing to make it fit, because of the watertight hatch in front of the USB port. Later I will use a USB extender cable.
Hopefully there is a possibility to make OTG (or host mode, or whatever it's called) work.
It appears this device supports the S5
http://andromiumos.freeforums.net/thread/4/officially-supported-android-phones?page=1&scrollTo=4
http://www.andromiumos.com/
There is two question marks here.
1) Does S5 support simultaneously operation with OTG active and HDMI output active.
2) Does this gadget also support such a functionality?
I don't know. I've read people claiming that you can use both hdmi & otg at the same time including post's on xda. But i've also read people saying you can't. I certainly havn't seen any video demonstrations.
By the way i currently have my S5 displayed on my monitor using mhl->hdmi adapter and have my pc mouse and keyboard working on the S5 wirelessly with Samsung SideSync. I opened the xda app with the pc mouse and have typed this reply with the pc keyboard. I've done some navigation on the phone, opened and used a range of apps. All is well till i opened firefox and the mouse disappeared from the monitor. It's still displayed and functional on the S5 screen though. Closed firefox and the mouse is displayed on the monitor again.
Sent from my SM-G900I using XDA-Developers mobile app
mbdroidsony said:
All is well till i opened Firefox and the mouse disappeared from the monitor.
Click to expand...
Click to collapse
Therefore your new question this is : Does Firefox (Android) this supports four input devices connected at the same time?
Android Keyboard = 1
External keyboard = 2
Android touch pad = 3
external mouse = 4
And all that active by also active HDMI
I would be surprised if Android OS has such potentials.
I was using Andromium OS app which gives you option to turn off android keyboard and dim S5 screen. Both those functions worked. Andromium OS has 3 menus from start menu. Andromium Apps(browser, file manager), Supported Apps (gmail, youtube), Unsupported apps (all other apps installed on device). PC mouse and keyboard worked fine with Andromium Apps & Supported App. PC mouse and keyboard also worked fine with most unsupported apps i tested except firefox browser and adblock browser. If i get my hands on a bluetooth mouse/keyboard i'll test again to see if it works with firefox browser and adblock browser from monitor.
Personally I am going to use my HP iPAQ FA287 Bluetooth keyboard at S5 ( or at least I will try).
Also ordered one OTG cable (CY U2-166) that hopefully this will offer power to the phone and External HDD, due micro USB (female input for charger cable) and this will become also my mouse input too.
Therefore I am interested for your inquiry / investigation, possibly as much you do, because I do also favor Firefox.
I favour android firefox browser and adblock browser because they are consistent in providing desktop view. I'll provide an update here when i get my hands on a bluetooth mouse & keyboard.
Kiriakos-GR said:
Personally I am going to use my HP iPAQ FA287 Bluetooth keyboard at S5 ( or at least I will try).
Also ordered one OTG cable (CY U2-166) that hopefully this will offer power to the phone and External HDD, due micro USB (female input for charger cable) and this will become also my mouse input too.
Therefore I am interested for your inquiry / investigation, possibly as much you do, because I do also favor Firefox.
Click to expand...
Click to collapse
Hi, did this cable charge your S5 while using OTG/USB Host?
Sent from my SM-G900I using XDA-Developers mobile app
mbdroidsony said:
Hi, did this cable charge your S5 while using OTG/USB Host?
Click to expand...
Click to collapse
My cable did not arrive yet from China.
But even so, in the past days I did some research about finding more details by discovering the factory that makes those cables.
According to real Specifications: (after me correcting errors due bad translation)
High quality Original USB 2.0 Micro-B HOST OTG CABLE
Interface:
Micro USB male: = Output To be connected with OTG complying device ( Your phone or tablet).
Micro USB female: = DC input To charge = Supply of Power due micro USB female connector ( This is only to supply DC voltage to USB A plug this powering hard drives etc etc).
USB female: To connect with USB A device.
Therefore or in conclusion, this cable is not in position to supply power for the phone and the external hard drive.
Later on, that I did the electrical math, I can now explain and the why ? (this cable cannot do both).
By assuming that mobile phone or tablet this requiring 450mA at charging (due PC USB plug), and removable hard-drives (some of them requiring another stable supply of 500mA) the sum this is almost 1A of power.
Manufacturing of OTG cables this requiring from the manufacturer, him to make a product according to OTG cable international standards (compatibility - safety - functionality).
Only if Samsung makes a OTG cable specifically for S5, this will be able for active Host and charging.
All cables available at the moment, them have generic compatibility and non of them will work as we expect or wish.
Kiriakos-GR said:
My cable did not arrive yet from China.
But even so, in the past days I did some research about finding more details by discovering the factory that makes those cables.
According to real Specifications: (after me correcting errors due bad translation)
High quality Original USB 2.0 Micro-B HOST OTG CABLE
Interface:
Micro USB male: = Output To be connected with OTG complying device ( Your phone or tablet).
Micro USB female: = DC input To charge = Supply of Power due micro USB female connector ( This is only to supply DC voltage to USB A plug this powering hard drives etc etc).
USB female: To connect with USB A device.
Therefore or in conclusion, this cable is not in position to supply power for the phone and the external hard drive.
Later on, that I did the electrical math, I can now explain and the why ? (this cable cannot do both).
By assuming that mobile phone or tablet this requiring 450mA at charging (due PC USB plug), and removable hard-drives (some of them requiring another stable supply of 500mA) the sum this is almost 1A of power.
Manufacturing of OTG cables this requiring from the manufacturer, him to make a product according to OTG cable international standards (compatibility - safety - functionality).
Only if Samsung makes a OTG cable specifically for S5, this will be able for active Host and charging.
All cables available at the moment, them have generic compatibility and non of them will work as we expect or wish.
Click to expand...
Click to collapse
Samsung hasn't made it easy for us S5 users. Might have to resort to wireless charging at this rate.
Samsung Galaxy S5 Qi Wireless Charging Kit EP-WG900IBEGWW
Just going to throw this out there...
Why not use a bluetooth mouse/keyboard (or even one of those combined ones) with the phone mirroring it's screen to a ChromeCast plugged into your monitor? There's minimal (and I mean you're looking at 10ms) lag - or that's my experience, but I have a really really really fast router etc - and if you're planning on using it essentially as a PC, this setup will work wonders. Plus you can plug the phone in. I've considered using my old S3 in this way.
yetep said:
Just going to throw this out there...
Why not use a bluetooth mouse/keyboard (or even one of those combined ones) with the phone mirroring it's screen to a ChromeCast plugged into your monitor? There's minimal (and I mean you're looking at 10ms) lag - or that's my experience, but I have a really really really fast router etc - and if you're planning on using it essentially as a PC, this setup will work wonders. Plus you can plug the phone in. I've considered using my old S3 in this way.
Click to expand...
Click to collapse
Charging the S5 through 2A cable would be faster than wireless charging. MHL to HDMI adapter charges the phone as well as mirror your phones screen. I've never used bluetooth mouse and keyboard. Would the S5 support pairing and using both mouse and keyboard at the same time?
By the way there are products for the S3,S4 that support mhl, otg & charging at the same time like the UNITEK Y-2165.
http://www.amazon.com/UNITEK-Multim...5&creative=165953&creativeASIN=B00OFKY4XA#Ask
mbdroidsony said:
By the way there are products for the S3,S4 that support mhl, otg & charging at the same time like the UNITEK Y-2165.
http://www.amazon.com/UNITEK-Multim...5&creative=165953&creativeASIN=B00OFKY4XA#Ask
Click to expand...
Click to collapse
Speaking of compatibility, S5 this is a brother model to Note III.
I do such an assumption due the identical charging system specifications.
From the other hand with all those variants of G900, there is no chance to offer an 100% reliable prediction if you do not test any such OTG product with your own phone.
The link above this is about a Currently unavailable product.
Even so it is interesting that this worked for someone with Note III.
mbdroidsony said:
Charging the S5 through 2A cable would be faster than wireless charging. MHL to HDMI adapter charges the phone as well as mirror your phones screen. I've never used bluetooth mouse and keyboard. Would the S5 support pairing and using both mouse and keyboard at the same time?
By the way there are products for the S3,S4 that support mhl, otg & charging at the same time like the UNITEK Y-2165.
http://www.amazon.com/UNITEK-Multim...5&creative=165953&creativeASIN=B00OFKY4XA#Ask
Click to expand...
Click to collapse
The S5 (or certainly my model, G900T) DOES support everything I mentioned however my bluetooth mouse/keyboard is a 2 in 1 setup with the mouse being a trackpad below the keyboard, similar to a laptop. It mirrors directly to my monitor and I've forced Landscape orientation throughout the OS so it works wonderfully. I've not tried yet with the S3, but I'd assume it'd work the same way. Just need to force the screen to stay always on, pop the screen brightness right down and hide it away in a cupboard and boom, full android computer.
On the original question, a cable must exist but unfortuantely I don't know where.
yetep said:
Just need to force the screen to stay always on, pop the screen brightness right down and hide it away in a cupboard and boom, full android computer.
Click to expand...
Click to collapse
Definable this is a bad idea the screen to stay always on.
Does phone screen brightness this have any effect at HDMI output (brightness) ?
Nope, but turning it off does. I don't mind it burning out as it's an old device I don't use.
yetep said:
Nope, but turning it off does. I don't mind it burning out as it's an old device I don't use.
Click to expand...
Click to collapse
I bet 20 Euros that every one reading this topic he/her, will wonder of why you/he, does not simply turn the brightness down.
Either way, Android it is crippled operating system with out offering much of productivity as it does one regular Windows PC.
Neither a smartphone this is capable for long term gaming, the poor thing does not even have active cooling, and CPU will start slowdown so to protect it self from overheat.
My 0,2 cents, you are in a wrong path.
Kiriakos-GR said:
Speaking of compatibility, S5 this is a brother model to Note III.
I do such an assumption due the identical charging system specifications.
From the other hand with all those variants of G900, there is no chance to offer an 100% reliable prediction if you do not test any such OTG product with your own phone.
The link above this is about a Currently unavailable product.
Even so it is interesting that this worked for someone with Note III.
Click to expand...
Click to collapse
The link i gave has a few reviews that can give you an idea of what phones are compatible and which ones arn't. Youtube has video demos of the UNITEK Y-2165, unfortunately none for the S5. It appears the desktop dock feature is on the Note III where as samsung removed the dock feature from the S5.
---------- Post added at 12:48 AM ---------- Previous post was at 12:24 AM ----------
yetep said:
The S5 (or certainly my model, G900T) DOES support everything I mentioned however my bluetooth mouse/keyboard is a 2 in 1 setup with the mouse being a trackpad below the keyboard, similar to a laptop. It mirrors directly to my monitor and I've forced Landscape orientation throughout the OS so it works wonderfully. I've not tried yet with the S3, but I'd assume it'd work the same way. Just need to force the screen to stay always on, pop the screen brightness right down and hide it away in a cupboard and boom, full android computer.
On the original question, a cable must exist but unfortuantely I don't know where.
Click to expand...
Click to collapse
oh ok, so only 1 device paired.
There's a great app for having screen brightness right down called Screen Standby.
https://play.google.com/store/apps/details?id=com.nkahoang.screenstandby&hl=en
The adronium os app forces landscape.
https://play.google.com/store/apps/details?id=com.andromium.os&hl=en
I tell you what, i really like the concept of carring you desktop in your pocket. Can you imagine that, doing your desktop stuff, unplug the phone and head out with everything you did at home on the desktop in your pocket. I know microsoft have a desktop adapter for their Lumia 950 XL phones which changes the layout to desktop mode on the monitor/tv to give you that PC-like experience.
Microsoft Display Dock
https://www.microsoft.com/en/mobile/accessory/hd-500/
It's a real shame samsung removed dock support from the S5.
I'm looking for an Android tablet that I can use to have both a USB accessory *and* be powered at the same time. I've tried with many different tablets using the USB/power Y-adapters, but those all have some sort of issue. Ranges from conflicting with the on-board keyboard (as the accessories do keyboard emulation) to the USB device needing to get power also and the Y-adapter can only power *either* the tablet or the accessory, but not both. Anyone know any solutions? The only one I've found is the Motorola Xoom which, as you can imagine, is far too old and on an unsupported OS. Does anyone have any suggestions here? Is there a way to do some sort of wireless USB with an Android tablet? I.e., a Bluetooth adapter that I can plug into the accessory to connect to the phone wirelessly? Then I could power both devices? Any other solutions?
km8j said:
I'm looking for an Android tablet that I can use to have both a USB accessory *and* be powered at the same time. I've tried with many different tablets using the USB/power Y-adapters, but those all have some sort of issue. Ranges from conflicting with the on-board keyboard (as the accessories do keyboard emulation) to the USB device needing to get power also and the Y-adapter can only power *either* the tablet or the accessory, but not both. Anyone know any solutions? The only one I've found is the Motorola Xoom which, as you can imagine, is far too old and on an unsupported OS. Does anyone have any suggestions here? Is there a way to do some sort of wireless USB with an Android tablet? I.e., a Bluetooth adapter that I can plug into the accessory to connect to the phone wirelessly? Then I could power both devices? Any other solutions?
Click to expand...
Click to collapse
There is a chance that boards are designed to work in one way, charging or driving a device.
There are some wireless usb hubs, but integration of the device might be a problem.
Finding a tablet with built in hub would be the most reliable choice. For example I came across with ZHIYUAN 10.1" Tablet on amazon. There is probably some others too.