OTG for Tab 3 7.0 - Galaxy Tab 3 Q&A, Help & Troubleshooting

I apologize if this has been covered elsewhere but I did a quick browse and didn't see anything.
My question is my boss has a tab 3 7.0 SM-T210R and recently purchased an OTG multi card reader for it. Well long story short it appears that with at least stock software that it doesn't work on the tab 3. Now it works on my S3 but I have 4.4.2 custom ROM and kernel. So my question is would a custom kernel and/or ROM make the card reader work on the tab 3 or is it a hardware issue?
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Long story short no.
Sent from my SPH-L710 using xda app-developers app

How about the long version of the short story?
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Just doesn't support it, and asking a dev to support it if it even can be done will be forever and a chore on the developer itself.
So no, it might not even come cause from what I know our device won't power the storage without an external power source supplying power.
Sent from my SPH-L710 using xda app-developers app

Fair enough. And I wouldn't expect a Dev to try and get it working unless they just wanted too. However I find it odd that an S3 would be capable of running a card reader but a tablet wouldn't. :/ I guess that's just the logic of electronics manufacturers. Seems to me that type of setup would make more sense on a tablet than a phone.
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It would, but this is a low budget, overpriced outdated piece of hardware sprint even can't get rid of for free most of the time.
I do appreciate the devs we have trying to make this tablet a working tablet, and I do want otg support for it too, but I don't think it will ever happen.
Its just a tablet that's perfect for kids, if they'd knock off $75, but its the name you pay for I guess.
Sent from my SM-T217S using xda app-developers app

Related

Lost phone.

Just lost my phone in taxi I'm rooted also have face unlock and pattern unlock secondary. Is there anything I can do to assure the finder can't use it. Or can I track it. I'm on monthly 4g so no insurance!
That sucks man. As for gps locating your phone I believe that's offered by your insurance, or if you had any type of Norton, kaspersky, trend micro etc security on it. They offer stuff like that. Otherwise you might be SOL. As for them getting in I don't know. Maybe someone else can shed some light on that answer.
Sent from my Galaxy SII T-mobile using xda premium
Go to the play store from your computer and download "plan b" it will be pushed to your phone and allows you to track it.
Sent from my SGH-T989 using xda premium
A buddy of mine used "Lost Phone" app from Play store
I hate how easy it is for someone to look up how to wipe a phone and easily bypass all security. Usually when someone finds a phone, that person doesn't want to know your stuff.
Where's my Droid can also be pushed, and then you can get it's location
Sent from my SGH-T989D using XDA
did u ever set up Lookout on you phone? it comes w/it.. if you maybe randomly did one day, you can find it with that
2nd to the Plan B. That works amazingly. Also, check if you have a cab receipt. You might be able to use that to identify which cab specifically had the phone. You can call into their dispatch office and ask for that cab. Lookout is awesome too.
I called the cab said he saw no phone. Another passanger could have gotten it. I'm not even going to bother now what's done is done. Thanks to you and everyone for your help. I wanted a new phone anyway maybe my wife will get me one for fathers day. I'll wait and probably get a note or galaxy nexus I'm sticking with Samsung I have a windows and a iPhone at home but don't feel like it I can't go backwards .
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diamantericos said:
I called the cab said he saw no phone. Another passanger could have gotten it. I'm not even going to bother now what's done is done. Thanks to you and everyone for your help. I wanted a new phone anyway maybe my wife will get me one for fathers day. I'll wait and probably get a note or galaxy nexus I'm sticking with Samsung I have a windows and a iPhone at home but don't feel like it I can't go backwards .
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Click to expand...
Click to collapse
Or you can wait and preorder gs3
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teambestyrandy said:
Or you can wait and preorder gs3
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Click to expand...
Click to collapse
I find that the GS3 is not much of a significant upgrade from the GSII. I would much more suggest a Galaxy Nexus since it will still be relevant for many more months to come. The GN comes with pure stock ICS not that TW crap. The GN is almost certain to receive jellybean directly from Google pretty quick while the S3 will have to suffer through what the SII just went through from GB to ICS
Sent from my Galaxy Nexus using Tapatalk 2
teambestyrandy said:
Or you can wait and preorder gs3
Sent from my SGH-T989 using xda premium
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Click to collapse
I thought about that but I'd be paying full price I have monthly no contract. And since the the note is dual core as well as the s3 I rather the larger screen
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iLeopard said:
I find that the GS3 is not much of a significant upgrade from the GSII. I would much more suggest a Galaxy Nexus since it will still be relevant for many more months to come. The GN comes with pure stock ICS not that TW crap. The GN is almost certain to receive jellybean directly from Google pretty quick while the S3 will have to suffer through what the SII just went through from GB to ICS
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
I get what your saying also I hate that stupid button on the s3
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diamantericos said:
I get what your saying also I hate that stupid button on the s3
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Click to expand...
Click to collapse
Should've went with nexus style all screen.that was kind of the point of ics
Sent from my SGH-T989D using XDA
I would recommend setting up a pin lock on your next device, that way whenever the phone is restarted it prompts you for the pin. It doesn't matter if it's been wiped or not, it registers with your carrier. Also, as added security, I use Avast and from there I can remotely wipe my sd card and the phone, thus removing any chance of someone getting any of my personal info.
Sent from my HTC Sensation using XDA
new ion? said:
Should've went with nexus style all screen.that was kind of the point of ics
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Click to collapse
I totally agree don't know why these manufacturers still making new ics devices with buttons. Besides the nexus the only other device I see with on screen is a new Motorola phone coming out.
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civicvx94 said:
I would recommend setting up a pin lock on your next device, that way whenever the phone is restarted it prompts you for the pin. It doesn't matter if it's been wiped or not, it registers with your carrier. Also, as added security, I use Avast and from there I can remotely wipe my sd card and the phone, thus removing any chance of someone getting any of my personal info.
Sent from my HTC Sensation using XDA
Click to expand...
Click to collapse
I will definitely do that especially for the SD wipe part I was more worried about that . I changed all my passwords starting with Google account and Facebook
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Oh and you should leave your gps enable all the time because i realize that all those apps does not have the capability to turn it on.
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Teo032 said:
Oh and you should leave your gps enable all the time because i realize that all those apps does not have the capability to turn it on.
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Click to expand...
Click to collapse
I do I just haven't install any of those apps but I'll with new phone
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Well my lovely wife surprised me when I got home early fathers day gift $400 for what ever phone I want now just to choose note or galaxy nexus. I'm getting the note now second choice eBay or Amazon I've never used eBay but got some good prices. PS hey if I loose the note I'm an ass that phablet too big to loose lol. But will definately secure it
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Screen record / multi window / screen record rant

All missing. Really? I will donate to whoever fixes that lameness.
/Rant over
edit....sigh...typo
second screen record was supposed to be Google wallet
But....you already donated to Samsung...
All kidding aside, shoehorning this into the OS that I don't believe (please correct me if I'm wrong) has been officially released (kernel and all) yet will be an ugly endeavor.
I applaud the ROM cooks for their hard work, and agree. I've done my share of donations to the Evo3D gurus, and will continue to for the future the Note2 wizards. I really doubt we'll see these features, at least seamlessly as we'd like, prior to Samsung releasing them.
While I can honestly say I'm disappointed for the same reasons, along with the fact that inductive charging on the Sprint models has been made almost impossible. (I've recently learned you may be able to physically mod the phone)
I also must admit, over all, this is the single best smart phone I've had, the only other phone I've been this excited about was the Palm Pre when it was first released (zomg true [email protected]#)
So, /rant signed, added to, and amended with a pat on the back to Samsung for delivering an awesome phone on it's own standing even with flaws. :good:
Palm pre. I'm a die hard palm lover.
I was on treocentral and pre central most of my days.
Love the palm. Wish it. Had better hardware
What is screen record
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cherylbaker said:
What is screen record
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Click to expand...
Click to collapse
It would be this:
Well that's cool. Was it suppose to be in our phone
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cherylbaker said:
Well that's cool. Was it suppose to be in our phone
Sent from my SPH-L900 using xda app-developers app
Click to expand...
Click to collapse
Yep. Along with multi-screen
http://www.youtube.com/watch?v=y-G-avtGf0A&feature=g-user-u
And Google wallet (which can now store just about any credit/debit card.
What is so annoying about these features not being on the phone...is that they are SOOOO real world useful in application. I just don't get it.
Well I am sure it will be in an upgrade correct
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cherylbaker said:
Well I am sure it will be in an upgrade correct
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Click to expand...
Click to collapse
Screen record will probably need to be a hack as some rumors are going around about a patent in the US vs. Europe.
Why Multi-App view is not working is unknown.
Google Wallet is dependent on Sprint allowing it, from what I hear.
Inductive charging has something to do with the outside case contacts with the internal battery contacts. the hardware my be causing this limitation although there is a rumor of a hardware hack for this going around as well.

Samsung drivers

Got an s3 for the better half and it came in today.. Will my drivers I installed for my note do the trick or will I have to mess with them and reinstall? I figured I should prob be good but wanted to check.. Mine were installed per the tool kit. And I plan on using the s3 tool kit for her root..
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lilmexx said:
Got an s3 for the better half and it came in today.. Will my drivers I installed for my note do the trick or will I have to mess with them and reinstall? I figured I should prob be good but wanted to check.. Mine were installed per the tool kit. And I plan on using the s3 tool kit for her root..
Sent from my SPH-L900 using xda premium
Click to expand...
Click to collapse
I've had nothing but problems on 2 different Galaxy Note 2 phones since I installed the drivers from the SPH-L900 toolbox.
I have trouble believing that this is normal. Mine was fine until I rooted it with the toolbox. Now, I don't want to take anything away from the developers that created the toolbox...If it wasn't for them and their immense generosity, then I wouldn't have a rooted phone. I just fail to see what has happened between having the phone stock without root and it having zero issues with hardware id missing and being able to be recognized by my pc, to the quick toolbox root and the same troubles with 2 different phones in 2 weeks.
I don't say for certain, but it looks like they use the same software: USB GS3: ver 1.5.14 versus GN2 USB ver 1.5.14. Thus, you'll probably be ok.
Are you using the usb cord that came with the phone? If you are throw it away, its worthless. Had that problem with my s1
Sent from my SPH-L900 using xda app-developers app
skyjedi said:
Are you using the usb cord that came with the phone? If you are throw it away, its worthless. Had that problem with my s1
Sent from my SPH-L900 using xda app-developers app
Click to expand...
Click to collapse
Actually no. I'm using the cheapy i keep always attached to my pc. I have to use the one that came with the phone with the mhl adapter because the cheapy cord has too much resistance and not enough power goes through which causes excessive battery drain

Is rooting bad? I am scared I will root my new GN2

Can someone help me with this topic:
I rooted my galaxy tab2 GT-P3100 n flashed few roms like CM10,AOSP but then I had to flash the stock romantic back because most of the apps started crashing(message: sorry the__app___ is closed unfortunately) but after flashing stock1 things were same, nowhere to go unfortunately I had to sell that1....... Now i purchased GN2 I can't stay unrooted but I am worrying if same happens this time too..... Can someone answer me why this thing happens(unfortunate app crashes) ?
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AbhimanyuAryan said:
Can someone help me with this topic:
I rooted my galaxy tab2 GT-P3100 n flashed few roms like CM10,AOSP but then I had to flash the stock romantic back because most of the apps started crashing(message: sorry the__app___ is closed unfortunately) but after flashing stock1 things were same, nowhere to go unfortunately I had to sell that1....... Now i purchased GN2 I can't stay unrooted but I am worrying if same happens this time too..... Can someone answer me why this thing happens(unfortunate app crashes) ?
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Click to collapse
Most of the time it is because the os is not supported on that app ... Like when ICS first came out you have some apps that won't work on it .... There is usually nothing that can't be fixed you didn't have to sell it just find out what wasnt right and fix it ..
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I have never rooted any of my device wven not my gn 2 cuz it makes S pen and some of my fav apps useless
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AbhimanyuAryan said:
Can someone help me with this topic:
I rooted my galaxy tab2 GT-P3100 n flashed few roms like CM10,AOSP but then I had to flash the stock romantic back because most of the apps started crashing(message: sorry the__app___ is closed unfortunately) but after flashing stock1 things were same, nowhere to go unfortunately I had to sell that1....... Now i purchased GN2 I can't stay unrooted but I am worrying if same happens this time too..... Can someone answer me why this thing happens(unfortunate app crashes) ?
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Click to expand...
Click to collapse
I haven't experienced a single unwarranted app crash. The few times I did have a crash it was do to user error or restoring app data. Did you make sure that you wiped everything between roms? Any left over data can cause all sorts of issues down the line.
aviralsingh16 said:
I have never rooted any of my device wven not my gn 2 cuz it makes S pen and some of my fav apps useless
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Click to expand...
Click to collapse
Rooting the Note 2 doesn't take away any functionality, if anything it adds extra functionality that wasn't there by default.
For example: Do you happen to use the multi-window capability that the device has? If you do, wouldn't it be even better if you could use any app you wanted and not just the predetermined choices? Most custom roms offer that to root users.
What apps are useless with root? How is the Spen useless?
The only time that my Spen has ever been useless is when I'm not using it. Even aosp roms that don't natively support it have apps that will bring most of, if not all of, it's practical applications back. And aosp is only an option and not a requirement to being rooted.
I apologize if this seems overly harsh or blunt but for someone who blatantly states "I have never rooted any of my device [e]ven my gn 2" I would refrain from giving out false information, and if you truly wish to help out someone with a question pertaining to things that you don't understand (as of yet) that you would research it to give your response a more meaningful bit of advice. Aviralsingh16, you have been a member of this site for less than a week, please understand that I'm not trying to discourage you from helping others. I merely want to help you to make more informative posts that offer a more robust knowledge of the subject. We are a community of people who enjoy our devices and like to push them beyond what we've been told they could do. We are here to help each other.
You came to the wrong neighborhood ...
aviralsingh16 said:
I have never rooted any of my device wven not my gn 2 cuz it makes S pen and some of my fav apps useless
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Click to expand...
Click to collapse
Sent from my SPH-L900 using xda premium
Yes rooting is bad. That's why the chick's dig me cause I'm a bad bad man.
Sent from my SPH-L900 using Tapatalk 2
Then u haven't learned anything yet at least in android....... I have rooted 1 of my other device because I simply can't take it without grounded and xda community is for those u root, flash and innovate new things........ I M rooting my rooting my note2 to unlock it's hidden potential
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I sold that at the same rate I purchased (I ve have studied entrepreneurship....at my high school and I thought of applying it) But I again purchased a new1 as I can't keep myself away from big screens..
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You have an international note 2 and you're posting nonsense in the sprint note 2 forums, why
I like to break stuff!
LoL
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Is there any forum for international 1....it's just a GN2......did sprint version has got diamonds carved over its body:what:
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AbhimanyuAryan said:
Is there any forum for international 1....it's just a GN2......did sprint version has got diamonds carved over its body:what:
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Click to expand...
Click to collapse
They run on different network types, they have different software and some different hardware and entirely different model numbers. You want the gt-n7100/n7105 forums this is the sph-l900. If you use anything from this forum you run a real good risk of bricking your phone. Your total lack of knowledge between the device differences is one reason you definitely shouldn't be rooting your phone and most likely the reason you broke the last device you tried to root.
I like to break stuff!
I never root by reading on xda I just Google for the roms or pda files for my model........ By the way what different hardware u got in ur model. My GN2 costed me rs. 40000=approx 930 USD(after conversion)..........Plz mention the hardware difference.... It's damn so disappointing If u got tegra enabled GN2 much cheaper than me......N 1 more thing I rooted my device
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We have CDMA radios, LTE radios, no wireless charging, partitions are formatted differently for the different partitions required by the network differences and other country specific differences. The differences aren't huge but their enough to make them 2 entirely different devices that can't share software/firmware without modification if it can share them at all, some things arent interchangeable no matter how much you modify them, like modems.
I like to break stuff!
If I have to visit US for soooo and soooo reason is it possible that I can flash that firmware or rom supported by US connections? Is this possible?
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AbhimanyuAryan said:
If I have to visit US for soooo and soooo reason is it possible that I can flash that firmware or rom supported by US connections? Is this possible?
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
You could unlock your device if its not already (not sure if international devices are tied to a specific carrier) and use any of our GSM networks like at&t or t-mobile or the numerous prepaid variants of the 2. That's the one nice thing about unlocked GSM devices all you have to do to change networks is switch out the SIM card.
I like to break stuff!
We have lotzzz of carriers here and I have 5 sim cards. Sometimes, I use 2 cards simultaneously with a dual slot chip set does this means my model is unlocked?
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AbhimanyuAryan said:
We have lotzzz of carriers here and I have 5 sim cards. Sometimes, I use 2 cards simultaneously with a dual slot chip set does this means my model is unlocked?
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Click to expand...
Click to collapse
Most likely, im not even sure foreign carriers lock their devices like they do here in the US. If you bought your phone full price then its more than likely unlocked, the more I think about it I'm almost positive most foreign carriers don't provide locked phones outside of a few UK and French carriers that sell carrier branded hardware.
I like to break stuff!
I suggest you unroot your device. You seem you didnt get any advantage from rooting other than wasting your own time.
OP,
You have an international version so you're already unlocked. Is there any app that you need super user access for? Do you care to modify your phone, or are you happy with it the way it is? If you like the phone the way it is, leave it unrooted. You'll get software updates faster, won't void your warranty, and won't mess with something you may have no need for.

[Root]

I have been asked by people as to WHY would you want to root your phone? Or the big question...what is rooting?
So this is what I tell them when one of these questions is asked.
Lets say you bought a brand new Mustang Gt. You paid for it and it belongs to you. But you notice that Ford has only certain options available to you and all the others are locked down. But this is YOUR car. But the PCM is locked down and your stuck with the options Ford wants you to have.
But...help is here. You find out that your PCM can be unlocked (rooted) so you can have access to your cars full potential.
Your brand new phone is just like the Mustang until you unlock its full potential.
So I ask you...root or not to root?
Sent from my Wicked T999
Definitely root for me, but its not for everyone
Sent from my SGH-T999 using Tapatalk 4 Beta
That is true. But once they see what rooting their phone does for them they would be very happy.
I rooted mine the day I bought it and have no intention of going stock.
Sent from my Wicked T999
For me it's not a huge deal since I don't play games on my phone so I don't really need the extra speed. I just like my phone feeling snappier when using the basic apps like texting. I'm also very minimalistic so it's nice to be able to get rid of the bloat
Sent from my SGH-T999 using xda app-developers app
https://www.youtube.com/watch?v=czTkHe7-lXw&feature=youtube_gdata_player
Why root? Here's why....
Sent from my Nexus 7 using xda premium
That sums it right up
Sent from a Wicked T999
Well reason I root is very but the main reason is for the tethering hack.
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gypsy214 said:
Well reason I root is very but the main reason is for the tethering hack.
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Click to expand...
Click to collapse
That's definitely a good reason, I hardly ever use it but it sure comes handy at times
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