USB OTG HUB and ANDROID AUTO - OnePlus 6T Accessories

Hello Everyone. I have a Mazda 3 with Android Auto that does not natively support FLAC files. So I figured out a Solution where using Android Auto I am able to use MD Player to play the flac files on my phone. Now before anyone says that I am streaming over Bluetooth so it doesn't really matter. I am also able to go into my Mazda Bluetooth settings and Set Bluetooth to only be the source for Phone calls. This forces Android auto to send the Sound over USB. And there is a huge difference in Sound. For example over Bluetooth I have to crank up the sound to 3/4 to hear what I want while over USB Audio i get the same volume at 1/2. There is also a clear difference between Flac and MP3. Especially at higher volumes.
When I discovered I could do this I thought to myself let me order a USB C Hub, connect my Phone to the HUB, Get a USB male to USB male cable for Android Auto and a 256gb Thumb Drive to fill up with Flac Files. This is where my problems start. Connecting the 256gb Thumb Drive to Hub works perfectly, except that I have to use FAT 32 which is fine, since I wont be using this for movies. When I connect the Android Auto cable to the Hub though it does nothing I tried a USB 2.0 and a USB 3.0 cables to see if that would make a difference. I also tried using a USB OTG adapter without the HUB to see if that launches Android Auto and it does not work either. I tried using my old phone a Nexus 6p and it also did not work. So now I'm thinking Android Auto does not like USB OTG. Could this be Kernel Related? Or am I wrong to assume that something like this would even work on a Phone.
Additionally I bought a USB C powered hub so I can charge the phone while in the car. But when I connect power to the device it charges the phone just fine but it will no longer see the Thumb Drive. If I disconnect power it will not recognize the thumb drive until I restart. So far I have tried 3 hubs. The first one was the cheapest one I could find so I thought that could be the problem. I then tried another Hub I had lying around with the OTG Cable. This did nothing, finally I ordered a nice Anker Hub that works just fine with my wifes Macbook Air, but not with the phone. Any help or Guidance would be appreciated. I am open to installing a custom Kernel if this will solve the problem. Thank you.

Did you ever find a solution? Looking doing the same thing with my pixel 3 xl and either a thumb drive or ssd. I think it has to do with the way the otg cables are wired. The data pair might be the same for the drive as android auto. The otg cables dont have all pairs wired as a true y cable.
Thanks

Related

What is the full size USB for?

Just wondering what can be done with the full size USB port. I've connected two cameras and my Droid X too it and none were recognized as mass storage devices. The only use I have found for it so far is that it can charge my phone. I would love to be able to be able plug in my camera (Sony, not SD card) and dump them on to it where ever I am for editing or uploading.
Thanks
Keyboards usually work right out of the box, so that can be a nice feature. Also, I think hard drives can be hooked up, but the tablet can't really power them, so they have to be connected via a powered hub. I think thumb drives/flash drives work as well, but I haven't tried them.
For me, being able to easily get a cheap, generic keyboard working has been a very nice feature of the tablet.
I believe I recall reading that you can use it for USB GPS receivers as well. I have not tried it myself.
ahhh a Keyboard, that would be a nice addition. Now that I think about it I am going to see if my bluetooth keyboard will work (don't have a USB one)
GPS is something I am missing more than I would have expected on a tablet
I have a 32gb thumb drive that works perfect. In fact, I have 5 thumb drives all with different data on them ranging from documents to videos.
noechelon said:
I have a 32gb thumb drive that works perfect. In fact, I have 5 thumb drives all with different data on them ranging from documents to videos.
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Click to collapse
That is what I use it for as well.
Anyone had success making USB controllers work for emulators? Seen the wiimote bluetooth setup, but I don't have a wiimote.
Sent from my VEGAn-TAB-v1.0.0b5.1.1 using Tapatalk
Interesting someone said that the USB port cant power usb devices, i connected my bluetooth gps to my usb port yesterday to see if it would power the gps, it did, so im not sure why we would think it does not power usb devices, as mine seems to be working fine.
Im setting my gtab up in my car and wanted to know if id need a second power souce for both the gtab and the gps. Seems to gtab will provide power to the bt gps ok.
Icedvoco said:
Interesting someone said that the USB port cant power usb devices, i connected my bluetooth gps to my usb port yesterday to see if it would power the gps, it did, so im not sure why we would think it does not power usb devices, as mine seems to be working fine.
Im setting my gtab up in my car and wanted to know if id need a second power souce for both the gtab and the gps. Seems to gtab will provide power to the bt gps ok.
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Click to collapse
It's not guaranteed to power them. Some 2.5" external drives and devices take a bit more than 1 USB slot can handle, even on laptops. Ever had a 2.5" external drive that randomly shows up or pops up then disappears? Also, ever seen a mini usb cable with 2 male USB connections? That's so that if the drive has issues using 1 port, you can plug another in and your devices will work. Even some flash drives at high capacity+speed may give trouble. There's def. the propensity for other usb devices to behave that way as well. Keyboards generally don't have that problem unless they're advanced (have lights, usb ports/hub on them), also mice don't generally have that issue either but anything else can.
What can work?
I'll say more than likely any powered external hard drive.
Some USB powered 2.5" external hard drives (my 320GB is seen and is usable, my 40GB is not as it is older and requires more power).
Most flash drives.
More than likely, any usb device engineered to worth within the constraints of using a single usb port (wireless controllers, remotes, mice, some keyboards, some gps units, etc.)
What probably won't work?
High capacity, high speed or OLD 2.5" usb powered external hard drive (750-1TB)
Advanced devices with a usb hub on them or lots of lights or moving parts, powered solely by the usb port
High capacity, high speed flash drives (though I'm sure this is vendor specific)
Interesting, so low powered devices will be usable, but not high powered ones, thats fair enough, both my bt gps and my fm transmitter seem to be working fine.
Ive ordered a 4 port usb hub which i planned to use to connect both the gps and the fm transmitter to the usb port to give them power, no biggie if it isnt able to do that, as i can use the hub elsewhere, but be interested now to see if it will work. Thanks for the heads up.
Icedvoco said:
Interesting, so low powered devices will be usable, but not high powered ones, thats fair enough, both my bt gps and my fm transmitter seem to be working fine.
Ive ordered a 4 port usb hub which i planned to use to connect both the gps and the fm transmitter to the usb port to give them power, no biggie if it isnt able to do that, as i can use the hub elsewhere, but be interested now to see if it will work. Thanks for the heads up.
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Click to collapse
I also have an 'official Malata' USB to ethernet on the way for review to see if I can get it to work and see if there would be any interest for us in the States. I should have the demo today and will report back any findings?
IT2STEVE, I think you'll have takers on that USB->Ethernet adapter. I still stay at one hotel when traveling for work that does not have wireless (though most do). And sometimes at work, the wireless flakes out. This would be nice to have.
doctorisin said:
IT2STEVE, I think you'll have takers on that USB->Ethernet adapter. I still stay at one hotel when traveling for work that does not have wireless (though most do). And sometimes at work, the wireless flakes out. This would be nice to have.
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Click to collapse
Have you tried tethering to your phone? I used my MyTouch 4g hotspot feature at two diners this past weekend and it worked well.
Wondering about the usb nic driver, is it provided with the usb nic ? or do we need someone to develop one ? Ive had a quick look on ebay and can see a few of these available, naturally none of them are official Malata' USB to ethernet. so that raises the question of using none Malata ones ?
I use it for a flash drive too.
The issue is that I copied mp3 from the flash drive to the g-tab..and when I use File Explorer I can see and play the songs, but in the Music app they dont show up.
320 external hard drive
Hello. I am looking to buy a 320 GB hard drive for my gtab. I am wanting to buy the Western Digital My passport essential. Do you think this will work with the USB on this device? It is usb powered. Thanks.
the tab usb will not power a standard hd
Anybody ever tried a USB TV Receiver? I'm doubting it would work, but would be cool...
I was looking to use the usb port to load pictures from my camera's sd cards via a card reader onto the tablet when I travel. Saves me from taking my laptop with me. I can do everything I need with a smaller device like a tablet now. (Might have to save them back on a flashdrive though in case the Gtab decides to delete your pictures...)
And I guess you can always use the the port for your USB Pet Rock. (thinkgeek.com/geektoys/cubegoodies/c208)
Neoprimal said:
It's not guaranteed to power them. Some 2.5" external drives and devices take a bit more than 1 USB slot can handle, even on laptops. Ever had a 2.5" external drive that randomly shows up or pops up then disappears? Also, ever seen a mini usb cable with 2 male USB connections? That's so that if the drive has issues using 1 port, you can plug another in and your devices will work. Even some flash drives at high capacity+speed may give trouble. There's def. the propensity for other usb devices to behave that way as well. Keyboards generally don't have that problem unless they're advanced (have lights, usb ports/hub on them), also mice don't generally have that issue either but anything else can.
What can work?
I'll say more than likely any powered external hard drive.
Some USB powered 2.5" external hard drives (my 320GB is seen and is usable, my 40GB is not as it is older and requires more power).
Most flash drives.
More than likely, any usb device engineered to worth within the constraints of using a single usb port (wireless controllers, remotes, mice, some keyboards, some gps units, etc.)
What probably won't work?
High capacity, high speed or OLD 2.5" usb powered external hard drive (750-1TB)
Advanced devices with a usb hub on them or lots of lights or moving parts, powered solely by the usb port
High capacity, high speed flash drives (though I'm sure this is vendor specific)
Click to expand...
Click to collapse
This poster says their 320 GB hard drive is powered by it. So will the 320 GB western digital essentials be powered by it?

[Q] Dual micro USB?

Hi together,
ive asked me if it is possible to use an adapter for 1x micro usb (plug) -> 2x micro usb (jack).
Could the phone handle 2 USB devices at the same time?
Maybe then it is possible to use the HDMI output and the USB host parallel?
For example to use an TV as screen and an HDD as the source for a movie.
This would be nice.
Thanks in advance.
macc
When the connector is used for HDMI I doubt it can be used as USB at the same time, I'n sorry.
Maybe in a few months cyanogenmod provides a hack, if there will be an dual adapter soon.
We will see. Thank you.
macc
The hardware needs to allow this if it'd become possible. You need a really smart USB dongle that knows how to split the HDMI output from the USB output.
Sounds a little too difficult to ever happen.
Hmm thats right. I think i still dream xD
But thank you.
Sent from my GT-I9100 using Tapatalk
it is not possible. because as stated on this forum many times before, the type of usb connection is determined by the resistor between pin 4 and 5 of the micro usb connector. the strength can tell the phone, that there is either a charger, a pc connection, car kit, jig, usb otg or mhl connection present.
and i believe, this is an important thing to keep in mind for so many things:
for instance, why the original car kit triggers car mode and generic car charging cables don't or why not just any micro usb male to usb a female will work as a otg cable or why flashing should be done with the original usb cable...
so if you were to buy or build a micro usb hub, since it has no resistor in the very plug that connects to the phone, it cannot be used for anything but charging and quite frankly, i wouldn't connect more than one charger to the phone.
however, if you want to use your phone for presentations or watching movies and still be able to use it, get a bluetooth keyboard and mouse or a bluetooth presenter or do it the other way around and use a usb input device and transfer your media using allshare. everything else is physically impossible, so neither CM nor XDA can do anything about it. the only device that can do what you want is the new motorola. it has a separate micro usb and micro hdmi port and a docking station, so you can use it as a full notebook.
Thats obvious. Thank you.
macc

[Found] OTG hard Drive

Today, a friend asked if I had an extra laptop. He needed one for his 10 year old son.
While rummaging through my closet (you know, the one with all the old computers, shotguns, and half empty Jack Daniels bottles) when I found one of these.
Two Pics … http://db.tt/GY4wfof6 and http://db.tt/rzkodoMi
Now, I have no idea as to how, where or when I got this. I had to search the net to even know what it was.
Ebay link … http://www.ebay.com/itm/230328510631?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2648
Continuing my search of the closet I also found a 2.5 inch 160 gig IDE hard drive. Assembled the two and I now have a portable battery powered drive that works great with my Flyer.
That looks kinda old school. =)
So you connect to the flyer via bluetooth or microUSB?
It connects with microUSB.
Now that I’ve had a chance to use it a while I’ve found I can set its switch to PC or DC.
When set to PC I just plug it in to my Flyer and can copy files both ways.
When set to DC it will function as a standalone unit (because it has its own battery power). I can plug thumb drives and USB sdcard adaptors into it to move files both ways.
It will even plug into my camera and copy the pictures.
Kind of handy as the Flyer doesn’t supply power at its microUSB port to spin a hard drive.
It’s not what I call well built but seems to work.
At least it does the job! I didn't know we could use OTG harddrive for the flyer...
That's very cool. Vastly increases the number of movies I could take with me on a long trip!
ARRR
Ok so spent about £40 on one of these and it doesn't work with my Flyer(32GB WiFi 3G). Flyer is not rooted and running the latest official version of HC. I have tried both DC and PC but device still does not detect the OTG drive. My samsung mobile finds the device fine.
Are you using a standard micro usb cable ??
simtech1976 said:
Ok so spent about £40 on one of these and it doesn't work with my Flyer(32GB WiFi 3G). Flyer is not rooted and running the latest official version of HC. I have tried both DC and PC but device still does not detect the OTG drive. My samsung mobile finds the device fine.
Are you using a standard micro usb cable ??
Click to expand...
Click to collapse
Yes using a standard micro usb cable
Try this ... Shut down your Flyer (make sure Fast Boot is unchecked in settings) then turn on your drive in DC mode and restart your Flyer.
Your Flyer should find it then and will work from then on.
Using your file explorer of choice you should see a new folder called USB
Hi, tried this but still no go. Ran a USB host and USB OGB diganostics app which still fail to detect the device. The drive works with my camera/Samsung phone and brothers PSP. May have to fork out for WIFI drive.
Still no go with the OTG device. Tried with a friends Flyer and same results. I am going to try this device, is fairly cheap.
http://www.ebay.co.uk/itm/USB-2-5-For-OTG-LCD-Partner-Storage-Backup-HDD-/260990399369?pt=UK_Computing_HardDrives_RL&hash=item3cc43d7389
simtech1976 said:
Hi, tried this but still no go. Ran a USB host and USB OGB diganostics app which still fail to detect the device. The drive works with my camera/Samsung phone and brothers PSP. May have to fork out for WIFI drive.
Click to expand...
Click to collapse
Strange … My Flyer is the 16 Gig Best Buy wifi model and is rooted I wonder if that makes a difference
I use an OTG USB cable on my US BB Wifi Flyer , the standard usb cable doesn't work for me.
DigitalMD said:
I use an OTG USB cable on my US BB Wifi Flyer , the standard usb cable doesn't work for me.
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Click to collapse
I have an OTG cable from my samsung but this did not work. what OTG cable are you using? I gather you are connecting the USB device into the OTG cable via a powered hub?
Got it working but it's a hackjob, was going to root but having to downgrade then upgrade again was a pain and was not guaranteed to work. Tried running the OTG cable into a powered hub but for what ever reason would always come up USB device not recognised when plugging in any memory device. Tried 3 USB hubs with the same result. Ended up cutting up an OTG cable and a few other USB cables so I could provide power to the device and then power to the tablet as well. For whatever reason i need to provide power to he memory stick before plugging into tablet. I have tested 4 different memory pens and 1 external harddrive and they all work.
I just bought a generic OTG cable, its about 6 inches long. I think it may have come from HP. I have used both a powered hub and a y-usb hard drive cable and both worked for me.
You have to have power on the device before you plug it onto the FLyer so that on connect the Flyer software knows what type of device it is and can load the driver. Otherwise the Flyer will label it unknown and disable the device.
Managed to get USB on the go to work on my Jetstream. See the following post. as the flyer very similar, should work for flyer too.
http://forum.xda-developers.com/showthread.php?p=24814701
Sent from my HTC PG09410 using XDA

[Q] 11 Pin MHL + USB OTG

Hey there, i have tried gathering information about this subject and it seems all threads always lead to this announcement:
http://www.gottabemobile.com/2012/06/29/galaxy-s-iii-new-mhl-connector-also-enables-usb-on-go/
Short: Samsung have changed to an 11 Pin-out to enable USB OTG and MHL Hdmi out at the same time. I purchased an original HDTV Adapter (EPL-3FHUBEGSTD) which as far as i can reliably count indeed has about 11 connectors inside the USB connector that goes into the phone.
Now, i can get HDMI out just fine, but ONLY when i also connect the MHL adapter to a power source (a PC USB Port will do fine), however i have also read, that the phone is able to power the MHL adapter itself but obviously would not be charged then (no surprises there). This does not work however.
Further, connecting a USB OTG cable to the micro usb port on the MHL adapter does nothing. No notification and no devices connecting. No power either, since the LED on my USB Hub does not light up as it should. Connecting any devices to the hub does nothing to change that situation. If i leave out the MHL adapter and connect the USB OTG cable directly to the phone, everything works perfectly. I have tried this with 2 different OTG cables so they are not the problem.
This is an original genuine HDTV Adapter for our phones, which according to that post should be working fine with USB OTG.
AFAIK, this topic --does-- come up more frequently now as i can find a few more discussions about it, albeit none really helpful:
http://android.stackexchange.com/qu...-of-11-pin-mhl-connector-in-samsung-galaxy-s3
http://forum.xda-developers.com/showthread.php?t=1743128
http://forum.xda-developers.com/showthread.php?t=1803079
http://en.wikipedia.org/wiki/Mobile_High-Definition_Link#11-pin_MHL-USB_Connector
http://forum.xda-developers.com/showthread.php?t=1811435
That wiki entry is the most interesting link as it definitely states that using MHL and USB OTG simultaneously is possible and is also the reason why the 5 pin layout was changed to an 11 Pin layout.
Looking forward to reading your replies!
the ability to use MHL and OTG simultaneously would give the S3 so much more purpose. It is powerful enough to replace a desktop computer used only for light stuff like browsing and watching videos, and even simple gaming. If samsung made a dock like the one for the motorola atrix I'm convinced they will broaden their target group. The atrix got everything right with this but is inferior hardware wise. I love the idea of a one device for everything concept. Unfortunately it doesn't rhyme very well with the growth society.
Love the MHL and the OTG is even better only after I got the correct cables as the cables changed on S3 to the S2 version, unlimited space for watching films on my phone is now awesome and even better connecting it to to the TV just need a good dock,
is there perhaps any expert advise on this? According to multiple sources it should work but really doesnt. Did i buy the wrong mhl adapter?
I think they will only both work together when being used with an MHL enabled tv. That way the power comes from the tv and the usb on the adapter can be used for the usb-otg cable.
Sent from my GT-I9300 using Tapatalk 2
But if i connected the MHL with the s3. Would sound come out of my phone AND my TV or just my TV. If it justs comes out of my TV, then can i hook up my bluetooth headphones and listen to my video or it would not allow me?
Thanks
joysleep said:
But if i connected the MHL with the s3. Would sound come out of my phone AND my TV or just my TV. If it justs comes out of my TV, then can i hook up my bluetooth headphones and listen to my video or it would not allow me?
Thanks
Click to expand...
Click to collapse
I think you already got a reply in the other thread on this, you should use subscriptions.
mertzi said:
I think you already got a reply in the other thread on this, you should use subscriptions.
Click to expand...
Click to collapse
It wasnt clear.
No1 knows the actual answer to this questions. Really frustraing
joysleep said:
It wasnt clear.
No1 knows the actual answer to this questions. Really frustraing
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Click to collapse
Ah ok sorry! Afaik you should be able to choose your headphones as primary audio source in the bluetooth settings. I know I can choose what I want to be output to my bluetooth headset, but I don't own an MHL adapter so I don't know about that. Someone with one should be able to try it, and if they don't own a bluetooth headset/pair of headphones they could try with wired ones and see what happens.
mertzi said:
Ah ok sorry! Afaik you should be able to choose your headphones as primary audio source in the bluetooth settings. I know I can choose what I want to be output to my bluetooth headset, but I don't own an MHL adapter so I don't know about that. Someone with one should be able to try it, and if they don't own a bluetooth headset/pair of headphones they could try with wired ones and see what happens.
Click to expand...
Click to collapse
I have recently received an MHL connector (5 pin type) and the samsung 11 to 5 pin adapter for it. I can confirm that if I plug my OTG cable into it, and then into my powered USB hub, I can get the MHL to work just fine, both video and audio. The OTG cable powers it just fine, but does NOT allow me to use other devices attached to the USB hub.
I am still researching. I suspect you need to bring all 11 pins off the phone with a splitter of some sort, or possibly wire data lines through the MHL. Probably not with the 5 pin MHL connector and 11 to 5 pin adapter, but with the full 11 pin MHL adapter. I am not up to that level of hardware hacking. I suspect whoever does it first can sell a BUNCH of them!
Oh, and I have a Moto Lapdock for my Raspberry Pi, and would love to hook my S3 to it too!
Scott

USB-C capabilities?? USBpens, HDD, HDMI etc??

Anyone who knows the capabilities of the USB-C port?? Is it possible to use USBpens, external harddrives, card-reader etc? And how about USB-C to HDMI, a seller in a store told me he did it with his m5... But I have my doubts to whether that was "salesmens talk"...
Don't have an M5 yet (tomorrow), but the Mate SE (micro usb) port can be used for many things people are not aware of. For many things all you need is an OTG cable (usb-c or micro to usb). I've plugged in usb thumb drives and even a wireless keyboard and mouse using a logitech unifying receiver (first set usb connection to midi).
A quick search turned this usb-c to hdmi adapter on amazon, looks like there are many different ones available. Have never tried this with any of my android devices, but if they make these adapters, well it certainly gives one hope that it *might* work, it certainly must in some circumstances.
https://www.amazon.com/Cable-Matters-Supporting-Thunderbolt-Compatible/dp/B00X4S5C7G
I have a HDMI adapter I use for the Nintendo Switch (which also should work with Samsung devices) and that one doesn't work with my M5 8.4.
I also have a USB-C OTG adapter and a USB memory stick works, but I haven't yried anything else.
It doesn't appear that the M5 is capable of hdmi output. Mhl and slimport seem to be absent.
I used a USB c combo dongle , it had USB A female and sd card slot.
On holiday I used it to copy my gopro videos to ssd. It wasn't pushing usb 3 speeds and the system acts a little weird when it is plugged in - movies that are downloading on amazon or Google play would go to the ssd or sdcard plugged in from otg, even though I have an sdcard in the external asd slot
Doesn't seem to work as USB DAC with Hugo using UAPP
uzi2 said:
Doesn't seem to work as USB DAC with Hugo using UAPP
Click to expand...
Click to collapse
Weird, I've tried it with Hugo 2 / UAPP playing hi-res flac and it seems to work fine. I set it in bit perfect mode and the bit rate indicator LED showed the correct bitrate. I did have to try a couple of unplug/replug to get the tablet to do some permission requests. It also worked with Youtube and the default Android audio system - though I did have to stop UAPP kicking in.
USB C can power external hard drive, and ive got one of those USB to 2.5in adapters that powers a 1tb toshiba laptop drive and that's ok too, the tablet also give me the option to reverse charge, so i presume it is capable of high amp output on the port, maybe up to 1A or more
I've tried an USB type-c to hdmi cable and it doesn't work , the same cable works on a P20 Pro.
Yeah the USB port isn't working correctly. It's supposed to be USB 3.0, but i am copying at 18MB/s (onto an SD card capable of 100MB/s)
Confirmed with Huawei it's USB 2.0
Seriously dissapointed, and I know it sounds silly but this device isn't useful without USB 3.0, I have an action camera and hence I copy video to internal SD card. What use is a device if you can't input/output to it fast enough.
email:
"Thank you for contacting Huawei Support.
The USB specification on the M5 tablet are:
HDM-Out does not work. I tried adding the necessary lines to the build.prop file as well with no success. Seems the hardware physically does not support MHL. We're stuck with MirrorShare which works pretty well.
Huawei M5 HDMI CABLE not supported
vibecatalin said:
I've tried an USB type-c to hdmi cable and it doesn't work , the same cable works on a P20 Pro.
Click to expand...
Click to collapse
Have same experience. Really regret buying high end Huawei M5 and then realised I could not use it with HDMI cable. Wireless projection is really lag!
For folks with slow USB data issues, it mat be that you need a powered hub for it to work optimally. I've had this issue with a few Android devices over the years.

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