Screen mirroring not worwing when rooted - Galaxy Tab 3 Q&A, Help & Troubleshooting

Is there any solution to make it works the mirroring in rooted Samsung galaxy tab 3? And if there is no...how can i unroot the tab??
Thanks

ibonacasa said:
Is there any solution to make it works the mirroring in rooted Samsung galaxy tab 3? And if there is no...how can i unroot the tab??
Thanks
Click to expand...
Click to collapse
Been a while since I tried it so can't remember if it worked or not now but try Wanam Kit (Requires Xposed) & fool the system/ROM into thinking it's not rooted/modified.

I tried with root cloack and did not work

For the Galaxy S4 there is a solution:
http://forum.xda-developers.com/showthread.php?t=2621550
The key is to disable the dhcp protection. I tried to add the line wlan.wfd.hdcp=disable to the bottom the build prop. That did not work but now, instead of a hardware issue i have a connection error, so something have changed. Since then the tab tries to connect real hard but the connection error finally appears.

I have a rooted Tab 3 (sm-t310) with TWRP recovery and stock 4.4.2 ROM. Neither screen mirroring, nor the SmartVIew app worked after upgrading from stock 4.2.2. I tried using the build.prop edit (adding "wlan.wfd.hdcp=disable"), and my Tab 3 would "connect" to my Samsung TV (F8500 series), but it never actually started mirroring to the TV. When I tried using the SmartView app, instead of mirroring the TV screen to my Tab 3, it gave the message "not available".
Fixing Screen Mirroring
I replaced the /system/lib/libWFD_ENGINE.so file with this version: Screen_Mirroring_UFND3_fix.zip and changed the permissions to "rw-r--r--". After rebooting, screen mirroring worked.
Fixing SmartView
I found that SmartView only works when I have stock recovery installed. I can use Odin to flash between stock recovery or TWRP, but that's a pain. Instead I'm using Flashify to switch between recovery images. The free version of Flashify allows 3 flashes per day, which is plenty for me.

Does this work on 4.2.2 ?????

Related

[Q] Netlfix Broke in Hyperdrive 2.0

I recently updated my Samsung galaxy note 10.1 2014 wifi addition to hyperdrive 2.0. I did a full wipe to install it and now after i enter my credentials for log in it and press sign in it will keep loading and loading then my screen will auto darken and shut off and i then have to reboot the tablet to get it to work. ANY FIX?
Try clearing the cache in Application Manager......
http://forum.xda-developers.com/showthread.php?t=2101525
install this xposed module to fix netflix in hyperdrive rom.... i replied in the other netflix thread, try searching next time.

Wifi broken after root (SM-T210R 4.4.2) Help!

Ok, just rooted my Samsung Glaxy Tab 3 SM-T210R android version 4.4.2. Used TWRP and SuperSU. Tablet seems to be running fine, it will connect to my wifi network but then it is super super slow, so slow it is unusable. Not sure what to do now. This is my first attempt at rooting anything.
The reason I rooted my tab was to be able to remove bloatware and move apps to external sd. So any help doing that would be appreciated as well. I can't download any apps to do thatuntil I fix the wifi problem
Please help!
Dorsant said:
Ok, just rooted my Samsung Glaxy Tab 3 SM-T210R android version 4.4.2. Used TWRP and SuperSU. Tablet seems to be running fine, it will connect to my wifi network but then it is super super slow, so slow it is unusable. Not sure what to do now. This is my first attempt at rooting anything.
The reason I rooted my tab was to be able to remove bloatware and move apps to external sd. So any help doing that would be appreciated as well. I can't download any apps to do thatuntil I fix the wifi problem
Please help!
Click to expand...
Click to collapse
Date and Time were changed after rooting my tab. Tried opening chrome and it gave me an error prompting me to update date and time. After doing this for whatever reason Play store is now working again and was able to download App Manager III (App 2 SD), will try that for moving apps.
Dorsant said:
Ok, just rooted my Samsung Glaxy Tab 3 SM-T210R android version 4.4.2. Used TWRP and SuperSU. Tablet seems to be running fine, it will connect to my wifi network but then it is super super slow, so slow it is unusable. Not sure what to do now. This is my first attempt at rooting anything.
The reason I rooted my tab was to be able to remove bloatware and move apps to external sd. So any help doing that would be appreciated as well. I can't download any apps to do thatuntil I fix the wifi problem
Please help!
Click to expand...
Click to collapse
same thing here. i am trying to figure out how to get it back to the stock rom unrooted. if you figure it out please post something.
i tried to flash older stock roms that i found but when i do the wifi just stops working. when i go to enable it it immediately turns off. also i will randomly get "process system isn't responding"
stuck with a tablet that i can't use now
so i got mine working again by installing the latest (T217SVPUBNK1) from sammobile http://www.sammobile.com/firmwares/download/40786/T217SVPUBNK1_T217SSPTBNK1_SPR/
via odin. it seems to be working fine once again

Rooted device and deleted crucial apps!

So I rooted my Samsung Galaxy tab 3 8.0 (TM310) and started deleting bloatware. I restarted the device after deleting a couple of bloatware and think I deleted a necessary Google app. I kept getting a popup saying "android device manager has stopped working" so I think I deleted that. Being stupid I never actually created a backup (learnt my lesson) and thought if I factory reset the device, I'll have the original apps back; this did not work and created a problem. Now when I try to setup the the tablet, the google part comes up after setting up WiFi and it asks you for your first and last name to personalise the tablet. Considering I deleted an app, it just says android device manager has stopped working and just restarts the part where I have to enter my name. Essentially I can't setup or use this tablet without the app so is there a way to actually get it back? I'm willing to try anything as there is no loss. Tablet is useless otherwise. Thanks for your time!
Install a custom ROM?
Pukat said:
Install a custom ROM?
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Click to collapse
Thanks. I tried before and 2 more times after you responded with one method but seems as if it was not working so tried an alternative method and that worked.
You could have tried flashing gapps
Before i root my sm t116nu tab 3v with the 360 root
Before i root my sm t116nu using 360 root and had a problem i think over use the apps, then after that my device cannot power on always see samsung logo , and i go too repair shop then says that we should reprogramm your phone but i didn't say my device is rooted, after reprogramming my phone back , when i reboot my phone using volume up + power button + menu button its an error connot reboot i think,, then 360r00t not running my phone is not rooted, sorry of my english sentence but i understand english, please help god bless xda
Go to ( http://samsung-updates.com/device/?id=SM-T310 ) and download a rom for your region , you can flash them with odin . And this ( http://forum.xda-developers.com/showthread.php?t=2789510 ) might help you too . P.S idk how to hyperlink .

un-root SM-T800

Hi all,
I wanted to start using my SM-T800 again. I had the last cyanogedmod installed and I noticed that I could not make Netflix to work.
Last week I tried to flash Lineage with Odin and it didn't work. The Odin msg was "establishing communication with the device" and then failed. I downloaded the official firmware from Samsung and tried to flash it without success.
This morning I flashed Magisk to try to make Netflix to work and after flashing it, TWRP asked me if I wanted to install Super SU as well. I said yes and when rebooting, it just stays in the logo forever. I can still access to download mode, though..
I made sure that the Samsung drivers were installed in my computer but I'm not sure what to do. I don't care if I lose the root.. I just need a working device. Is it possible to un-root it? What can be the issue that I'm not able to flash from Odin?
I know that there can be million reasons, but some ideas would definitely help.
Thanks in advance
I know that Netflix is not friendly to rooted devices or devices that were modded in some way. This used to manifest in Netflix disappearing from the Play Store on such devices. However, you could still manually install the Netflix using the apk file. There are repositories on the web that distribute the apks. You can google for them. This is how I installed Netflix on my Tab S (running stock MM, but rooted)

Netflix not compatible.

SO first I rooted my S4 Wifi Version and then after awhile I realized I didn't really need root and now I've flashed the latest update through odin, turns out it's an Asian language, I did change the language to English but the screen seems to tear randomly...Anyone have the latest stock firmware. Then also I'm doing this for Netflix which shows up as "not compatible with this device".
Even if I install Netflix through the website the app opens up with the same error.
I was wondering if you've fixed your Netflix issue? I have a tab S4 and Netflix won't work. Says
"this device is not supported by the app" Samsung support told my that Netflix can't be installed on this tablet, but I see people that have it on the same tablet.
Thanks
Smittyg said:
I was wondering if you've fixed your Netflix issue? I have a tab S4 and Netflix won't work. Says
"this device is not supported by the app" Samsung support told my that Netflix can't be installed on this tablet, but I see people that have it on the same tablet.
Thanks
Click to expand...
Click to collapse
You need to turn off the OEM unlocker, sadly this will factory reset your device.
Install this.
https://www.apkmirror.com/apk/rumboalla/apkupdater/
Use it to install and keep Netflix updated.
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