[Q] NFC & WiFi Problems After CF-Auto-Root - T-Mobile Samsung Galaxy Note 3

[SIZE="4"I used the CF-Auto-Root and have been running C-Rom with the lean kernel for about a month or so. Originally after rooting back in January I used Cyanogen Rom Snapshot M5. Anyway ever since I rooted my phone I tripped the knox counter and it still pops up SELinux Reinforcing every time I reboot or turn on my note 3. I there a way to fix and reset this as I am not running stock Samsung Firmware so I have not tried triangle root yet. Also, I have not been able to use my NFC or connect to my WiFi at home although when I go to other places that have WiFi I can connect just fine. I was wondering if anyone else is having the same issue's I have read a lot of threads and still can't find a solution. If I need to unroot then re-root using another method. I tried the NFC fix and it said successful when I ran it through my recovery but it didn't do anything. I also tried to fix the app2sd card and have not been able to do so either. I was wondering if someone can help me out or point me in the right direction. Thanks![/SIZE]

NFC FIX
Please help I tried the NFC Fix that was recommended and it messed up my phone bad. It was for the Canadian Version and now I have to do a restore, but if someone could please tell me how to fix the NFC problem with the CF-Auto-Root and if there is a way to fix the unstable WiFi too that would be great thanks

Related

4.3 Update BEWARE!

Hi, I am needing help with a troublesome issues since updating my Samsung S3 LPH-710 (sprint). I have been a long time root user and kept up with all of the updates and changes throughout the years. However, I updated and flashed my root and my phone had WIFI issues. WIFI would not event be allowed to turn on. So be it, I was able to re-flash 4.3 firmware and unroot. WIFI works fine but the phone still glitches on some issues.
I then tried to downgrade to 4.1.2. through ODIN v 1.85 and have also used v3.07 and systems and everything passes just fine. My phone reboots with 4.3. Similar, I have tried rooting 4.3 with as many different md5 being talked about in the forums that are compatible and NOTHING. I get the pass but my phone does seems to be re-looping.
I am not sure what the DEVS behind 4.3 have done but it has stumped us quite a bit; looking forward to some fixes or help on this issue in the near future.
I should have known not to upgrade and research this new update before downloading as I have been watching the back and forth complexities throughout the years.
Thanks!
It's been said 1000 times. All you had to do is open Q&A or general.
Sent from my Kit Kat* infected SIII
OceanicSaline said:
Hi, I am needing help with a troublesome issues since updating my Samsung S3 LPH-710 (sprint). I have been a long time root user and kept up with all of the updates and changes throughout the years. However, I updated and flashed my root and my phone had WIFI issues. WIFI would not event be allowed to turn on. So be it, I was able to re-flash 4.3 firmware and unroot. WIFI works fine but the phone still glitches on some issues.
I then tried to downgrade to 4.1.2. through ODIN v 1.85 and have also used v3.07 and systems and everything passes just fine. My phone reboots with 4.3. Similar, I have tried rooting 4.3 with as many different md5 being talked about in the forums that are compatible and NOTHING. I get the pass but my phone does seems to be re-looping.
I am not sure what the DEVS behind 4.3 have done but it has stumped us quite a bit; looking forward to some fixes or help on this issue in the near future.
I should have known not to upgrade and research this new update before downloading as I have been watching the back and forth complexities throughout the years.
Thanks!
Click to expand...
Click to collapse
You cant downgrade from 4.3, it will not work. Due to Knox boot loaders.
kaos420 said:
It's been said 1000 times. All you had to do is open Q&A or general.
Sent from my Kit Kat* infected SIII
Click to expand...
Click to collapse
Without a doubt, haven't been in the forums in quite some time. Learned my lesson...
mrwetwork said:
You cant downgrade from 4.3, it will not work. Due to Knox boot loaders.
Click to expand...
Click to collapse
What have these guys done? Thanks anyways!
4.3 Root
mrwetwork said:
You cant downgrade from 4.3, it will not work. Due to Knox boot loaders.
Click to expand...
Click to collapse
I was able to root using the [CF-Auto-Root] method and so far everything seems to be working fine including WIFI. I will have to re-install all of my apps and APK before finalizing my assessment.
For the WiFi issues though, it can be fixed by deleting your existing SSiD in the saved WiFi connection list then select advanced turn select WPS push button. Nowpush the WPS button on your router and wait for it to sync. This worked to all my friends who are having a problem.
Thanks! Smooth sailing, all is fine now.

8.4 Tab S Forgets WiFi Networks On Reboot

I'm on stock, rooted odex. I believe the issue happened after I rooted. On boot, it forgets all previously connected WiFi networks. The only mods I've flashed was the 4-way boot (which didn't work since I have CWM and not TWRP). I've tried deleting the dhcp files in the dhcp folder and the wpa files in the etc/wifi folder. Neither worked.
Anyone else having this issue?
Edit: Factory wipe didn't rectify the issue. Guess I'll ODIN back to stock. Hopefully this is a hardware issue.
Strange.....mine works fine, rebooted numerous times.
kenkiller said:
Strange.....mine works fine, rebooted numerous times.
Click to expand...
Click to collapse
Figured out the issue. I mistakenly flashed the T800 autoroot instead of the T700 autoroot.
Hi
I am stepping in on this thread, because I encounter this issue.
I just rooted by Galaxy Tab S 8.4 (LTE) - T705 and I followed this site http://theunlockr.com/2014/08/09/how-to-root-the-samsung-galaxy-tab-s-8-4-lte/, used as instructed CF_AutoRoot_Port_T700_BeansTown106.tar with Odin3 v1.85 .
- when rebooted the wifi forgets the password, (as long as you dont reboot the wifi is okay, and i can connect to other network and connect back to the original wifi.)
Do anybody knows how to fix this issue?
lee.n said:
Hi
I am stepping in on this thread, because I encounter this issue.
I just rooted by Galaxy Tab S 8.4 (LTE) - T705 and I followed this site http://theunlockr.com/2014/08/09/how-to-root-the-samsung-galaxy-tab-s-8-4-lte/, used as instructed CF_AutoRoot_Port_T700_BeansTown106.tar with Odin3 v1.85 .
- when rebooted the wifi forgets the password, (as long as you dont reboot the wifi is okay, and i can connect to other network and connect back to the original wifi.)
Do anybody knows how to fix this issue?
Click to expand...
Click to collapse
I think you have to change some sort of file to something to make it remeber it. I cant remeber what the fix was but it was somewhere in the cfautoroot fourm.
lee.n said:
Hi
I am stepping in on this thread, because I encounter this issue.
I just rooted by Galaxy Tab S 8.4 (LTE) - T705 and I followed this site http://theunlockr.com/2014/08/09/how-to-root-the-samsung-galaxy-tab-s-8-4-lte/, used as instructed CF_AutoRoot_Port_T700_BeansTown106.tar with Odin3 v1.85 .
- when rebooted the wifi forgets the password, (as long as you dont reboot the wifi is okay, and i can connect to other network and connect back to the original wifi.)
Do anybody knows how to fix this issue?
Click to expand...
Click to collapse
HI,
Consider also using Skyhigh Kernel, it fixes your issue.
http://forum.xda-developers.com/galaxy-tab-s/orig-development/kernel-skyhigh-kernel-t2870143
Best Regards
J
My nonrooted Tab S forgets WiFi on reboot and when I switch WiFi off and then on.
I found that this probably is a KitKat bug (http://forum.xda-developers.com/showthread.php?t=2685519)
If you are rooted then this is what fixed it for me.
http://zidroid.com/how-to-fix-wi-fi-issue-on-android-4-4-2-kitkat/
tovarish said:
If you are rooted then this is what fixed it for me.
http://zidroid.com/how-to-fix-wi-fi-issue-on-android-4-4-2-kitkat/
Click to expand...
Click to collapse
Unfortunately I have no root, so I flashed the newest firmware (T705XXU1ANH1 – XEH from France) and it fixed Wi-Fi
So, I using mine tab with and 6 on the latest image from Brazil.
It is rooted and with TWRP.
It doesn't save wifi networks. If I turn wifi on and of it looses everything.
Just to be clear, it had this problem before I installed TWRP. It took me quite some time to notice the problem so I don't know if it is related with the root method.
I even flashed a custom kernel, but still no luck.
Does any one know of a solution for this issue on Android 6? Stok?
Thanks
Maheidem said:
So, I using mine tab with and 6 on the latest image from Brazil.
It is rooted and with TWRP.
It doesn't save wifi networks. If I turn wifi on and of it looses everything.
Just to be clear, it had this problem before I installed TWRP. It took me quite some time to notice the problem so I don't know if it is related with the root method.
I even flashed a custom kernel, but still no luck.
Does any one know of a solution for this issue on Android 6? Stok?
Thanks
Click to expand...
Click to collapse
try to flash a diffedent rom. i personally never had this issue but maybe a new rom may help.

[Q] second hand i371, trying to Un-root

I apologize if i am not as clear in this post as I need to be. My dad tried to root his note 2 sgh i371 using odin but said that once he did this, he was unable to access the internet outside of connecting to wifi, he could not get any cellular data. Because of this issue, he tried to then un-root his phone by flashing 4.1.2 stock rom. Unfortunately, the issue of not being able to get cellular data persists. In his frustration, my dad bought a note 3 and gave his note 2 to me saying that if I could fix it I could keep it. This is my first android and I would like to make it my primary phone if possible. what I would like to simply to reset the phone to factory default settings by flashing the latest stock rom for the phone. I have Odin, I was hoping that someone could tell me where I could get the latest stock rom and, if they believed that flashing it would fix the cellular data issue. I do not believe my dad made a backup at all. Thank you in advance.

[Q] Help with modem

Hello, I used to own a GS3 and had it rooted and everything just fine, but I sold it when I broke the screen. I recently purchased a used one off Ebay and want to get back root and custom ROM. The seller had the firmware updated to 4.4.2 stock and of course it is bloated to hell. I managed to get the root installed, however I flashed a new rom and modem and now have no network connection. I have tried modems LK3, MJ2, and MJB and none have worked. Also, somewhere down the line I managed to break the wifi, as when I try to turn on wifi it instantly switches off.
I remember it being very easy to root back when the device first came out, I was on a Galaxy Nexus previously and everything. Another thing to note, once I got the root installed I made a backup in cwm and even restoring this backup I have broken modem and wifi. How ****ed is my phone?
EDIT: I managed to find the elusive NE4 modem that was not in the "all modems" thread. This fixed my issue. Feel free to close thread mods
Closed at OP request.

N7105 GPS not fixing location - tried everything, please help! :)

Hi
XDA newbie, still learning where everything is! I posted this question in the general help thread but got no replies, then I found this section so please pardon the repost
I have a rooted Galaxy Note 2 N7105 (t0lte I think) running Samsung Stock software 4.4.2. I have previously installed various version of CyanogenMod and Ditto Note, and somewhere along the line have lost my GPS functionality! Running CWM recover, not sure what version off the top of my head. The exact issue is that when I turn GPS on, it shows the "searching" symbol endlessly and will not lock to any satellites.
I have tried reflashing the modem and every GPS fix app that I've seen suggested on forums, and it still will not lock my location by GPS. Power saving (wi-fi and mobile network) location still works.
From my research, I believe the NV Rebuild method (listed here http://forum.xda-developers.com/showthread.php?t=2211690) is what I need to do in order to fix the problem. However when I access the hidden dialer menu and select NV Rebuild it tells me "Not Support in Custom Binary!" Other people have had this issue and posted asking for help in the thread, but nobody replied or helped them.
As I mentioned, I am running stock Samsung software, not a custom ROM. The phone is rooted, and I do have a few Xposed modules installed. I also used Triangle Away and my bootloader shows the device status as Samsung Official. It also showed Official in settings when I tried to run the NV Rebuild. As far as the information went, this should be all I needed to make NV Rebuild work, but it still gave the custom binary error.
Does anyone have any suggestions for how to get around this? Do I need to completely unroot my phone and reflash a vanilla copy of Samsung 4.4.2 before it will work, or is there a workaround to make the service menu read my phone as official and run the NV Rebuild?
Any thoughts or ideas would be HUGELY appreciated as this issue has been driving me mental! (Please let me know if you need further information and I will try to provide it ASAP)
Thanks in advance!

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