arliberator problem - Galaxy Tab 3 Q&A, Help & Troubleshooting

Sorry if ive posted in the wrong place but i really need to tap in to the vast knowledge of this forum. Ok i have a rooted Samsung galaxy tab 3 7" rooted via TWRP custom recovery. Now every time i try to get a connection to my pioneer car stereo it keeps saying " NO HU ON THIS CONNECTION " or something like that can anyone help me please. Thanks in advance

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galaxy tab 3 kids - root

Hi everyone,
I just got this tablet and want to root it. Its model is SM-T2105
Can someone provide some proper instructions or links on how to achieve this? Thank you!
chugger93 said:
Hi everyone,
I just got this tablet and want to root it. Its model is SM-T2105
Can someone provide some proper instructions or links on how to achieve this? Thank you!
Click to expand...
Click to collapse
Sure, all you need to do is use the T210 root method, recoveries and what not. I have both my kid tabs rooted with cwm touch recovery on them using the T210 model.
deviant.one said:
Sure, all you need to do is use the T210 root method, recoveries and what not. I have both my kid tabs rooted with cwm touch recovery on them using the T210 model.
Click to expand...
Click to collapse
Have you used the the cwm/twrp and root signed.zip from gr8nole thread Root Recovery for SM-T210/210R for the kids tab?
What kind of language support your kids ROM? I search a ROM which supported German.
Yes I used the cwm that gr8nole posted. There are no custom roms for the kids version yet but if you need german support I do believe I saw a german official firmware you can flash thru odin when I was downloading the US version.
Sent from my SPH-L720 using XDA Premium HD app
Thanks, I really just wanted to root it. Custom recovery is pointless as I don't plan on any custom roms. Just wanna remove bloat. I was thinking custom kernel too, but I'm not sure whats out there that works with the kids tab. Suggestions?
Hi,
I have a kids tab 3 (SM-T2105) and a normal tab 3 (SM-T210R)...basically i purchased the normal one before the kids one and i want to add the kids mode app on the normal one...if i create a nandroid back up of the kids tab can i load that image to the normal tab?
i'm new to this scene and just trying to weigh my options...i tried the "mybackup pro" option and that didn't work...any feedback would be greatly appreciated. thanks
afbanales said:
Hi,
I have a kids tab 3 (SM-T2105) and a normal tab 3 (SM-T210R)...basically i purchased the normal one before the kids one and i want to add the kids mode app on the normal one...if i create a nandroid back up of the kids tab can i load that image to the normal tab?
i'm new to this scene and just trying to weigh my options...i tried the "mybackup pro" option and that didn't work...any feedback would be greatly appreciated. thanks
Click to expand...
Click to collapse
Take a look at this...
http://forum.xda-developers.com/showthread.php?t=2548241
Sent from my SM-T310 using Tapatalk 4
Samsung Tab 10.1 & Kids?
Hi, I intend to buy the Tab 10.1 and I want to know if he could install the ROM tab 3 kids.
Thank.
SM-T2105 Galaxy Tab Kids - Corrupted USB Connection
Monday, 13 October, 2014 04:44:05 PM - SM-T2105 Galaxy Tab Kids - Corrupted USB Connection
---------------------------------------------------------------------------------------
Hi all.
I've spent almost the full 2 days looking for solution of this but to no avail.
My tablet is using 4.1.2 Jelly Bean.
I owned the SM-T2105 Galaxy Tab Kids rooted. Then suddenly I was thinking to move all my apps to SD card. Trying and trying, finally I realized that I need to make separate partitions on the SD card first.
So one of the solutions I found on the internet suggested to make that partition using the PC. Then I am interested to connect my device as mass storage instead of the default MTP connection. So I found this - https://play.google.com/store/apps/details?id=com.mohammadag.samsungusbmassstorageenabler&hl=en.
Without reading any further, I quickly installed it and turn on the mass storage function. But to no avail. My PC can't recognized the tablet anymore since then. Immediately, I quickly uninstalled that app and looking for another app. But still the same problem.
So finally I am stucked with "connected as an installer" whenever I connect the tablet to my PC. And the worst thing that, I cannot change it back to MTP/Camera transfer mode i.e. my tablet would immediately reboot! I was totally intensed since then. After trying and trying, I still cannot find the solution.
Then I thought a firmware upgrade will do. So i install the latest firmware for SM-T2105 - T2105ZHAND2 from here - http://www.sammobile.com/firmwares/download/32189/T2105ZHAND2_T2105ZZHAND2_TGY.zip/. I also rooted it again then.
But still the problem persist. I also end up using the ADB terminal from my PC to issue the
Code:
su
setprop persist.sys.usb.config mtp,adb
reboot
But still the same problem. My device would restart immediately after issuing the command.
I have also found this code below somewhere but the issue is I cannot find that /sys/devices/platform/msm_hsusb/gadget/lun0/ path on the tablet:
Code:
Mass Storage Mode
---------------------------------------------------------------------------------------
setprop persist.sys.usb.config mass_storage,adb
echo /dev/block/vold/179:33 > /sys/devices/platform/msm_hsusb/gadget/lun0/file
Return to MTP
---------------------------------------------------------------------------------------
#!/system/bin/sh
echo "" > /sys/devices/platform/msm_hsusb/gadget/lun0/file vold
setprop persist.sys.usb.config mtp,adb
The nearest folder that I could find is /sys/class/android_usb/android0/f_mass_storage but no lun folder inside. Only nluns file is sound
So I am really stressed with this. Can someone here please help me out?
Besides of all those issues, turning off the Developer Options/USB Debugging would also make it restart on the spot.
Factory reset would be my last choice.
I was expecting something like system files update or something. Is it possible?
Thank you very much.

[Q] Samsung Galaxy Tab 3 s-7900

Hello, XDA Developers, I am quite new here and this would be my first post. But I do have a bit of knowledge and experience with android phones from reading tuts and stuff. With that aside, I'd like to ask a question.
So, my friend showed me this samsung galaxy tab 3 model s-7900 that had a boot-loop problem, at first I thought he bricked it by flashing custom roms or such but then he told me it just hanged and after restart the loop happened, I checked the web and found out that this is a clone(which makes it fake right?) of the original tab, so my question is, can I flash the original firmware of it? And if yes, where can I find one? Frankly, there is little info about this model.
I have tried the recovery mode solution wherein I wipe the data and reset it to factory settings but it fails and gives an error saying, "/E:Can't mount /system(Invalid argument)"
I would appreciate any help, comment, opinion, and suggestions

[Q] I Noob struggling to update Samsung Galaxy Note 2

Hi Guys
I have been reading for one day through all the threads looking to get one that suits my issue but I cannot find one that describes my issue exactly. Please I am "Technologically disabled" and do not understand all the terminology. My Note 2 started freezing and shutting down by itself after I have been using it for nearly 1 year with no issues. So I have done all the stuff like factory reset nearly 15 times but with no success. About two weeks ago I saw I am still running on Android 4.1.2. I have tried to update it through Kies but I got the message:" GT-N7100 does not support initializing".
I then followed the advise on this website to disconnect the device and download the update. Then I re connect my device in downloading mode and connect it to Kies and go through all prompts but then I get this message when it is suppose to download:" Cannot access model information server.
Can someone please help me to get this note 2 updated, it will be much appreciated.
Regards
Khalahari
Go to http://www.sammobile.com/firmwares/3/?download=28988 and follow the instructions.
I agree with joy845's reply if you're up for it, but this could be hardware. I haven't heard of issues like this on 4.1.2

[Q] Lost samsung screen mirroring after rooting t700

Hi everyone.
I rooted my tab s t700 wifi model and im pretty happy of the result.
The only problem is then I lost the screen mirroring on tv option.
When i do it,it connect and say than there is a problem with the hardware and it have to close ...
I heard about similar issue on the s4 by a friend. He unrooted to recover thwe option (he watch alot of movie)
Does there is a fix other than unroot to recover the screen mirrorring ?
thanx
ilphrin said:
Hi everyone.
I rooted my tab s t700 wifi model and im pretty happy of the result.
The only problem is then I lost the screen mirroring on tv option.
When i do it,it connect and say than there is a problem with the hardware and it have to close ...
I heard about similar issue on the s4 by a friend. He unrooted to recover thwe option (he watch alot of movie)
Does there is a fix other than unroot to recover the screen mirrorring ?
thanx
Click to expand...
Click to collapse
How did you root your tablet?
I have this problem with my Note 10.1 and resolved this with Triangle Away,
re screenmirrorring
Eagle07 said:
How did you root your tablet?
I have this problem with my Note 10.1 and resolved this with Triangle Away,
Click to expand...
Click to collapse
First thx for your reply.
I rooted with cf autoroot and odin with this: http://forum.xda-developers.com/galaxy-tab-s/development/root-cf-autoroot-t700-t2805366
I already tried triangle away. No success my counter stayed as 1 and I always have the same error...
I have the same problem not when root but when I install the team win recovery apk ask to install busy box, I in talked busy box and the recovery and now 8 have the problem nos screen mirroring ...any I días to resolve this ..because I don't waste around a hour to reflash and restore all my apps

Samsung Galaxy J2 Dash

I have a Samsung Galaxy J2 Dash. The info on this site says that it has 8Gs of storage. I actually have 16Gs. Why the discrepancy? And can you please help me with figuring out how to root this phone. I'm new to this and don't wanna mess up my phone. Thank you.
Maliki19 said:
I have a Samsung Galaxy J2 Dash. The info on this site says that it has 8Gs of storage. I actually have 16Gs. Why the discrepancy? And can you please help me with figuring out how to root this phone. I'm new to this and don't wanna mess up my phone. Thank you.
Click to expand...
Click to collapse
Hey. Yeah I was wondering the same. It also says that it is a Samsung Galaxy Note 3, has me scratching my head right now
Hi everyone,
I'm new to XDA and have arrived with a pretty annoying issue that I hope can be fixed.
lately I have been able to up until recently install Custom Rom's on my Samsung SM-G532 however for some reason once installing a rom and installing Open GApps I encounter a security error while attempting to booting the device into either Recovery or the Kernel. Booting into download mode works fine. I have tried everything from resetting the stock rom before re-flashing to completely wiping all sys data and dalvik and cache partitions but to no avail. Hopefully some insight can be provided since this annoying issue has brought my playing around to a stand still. the red text at the the top says custom binary blocked by frp but there wasnt a reset after putting my account on the new rom
Thanks
Sam

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