[Q] Wifi Tether - Sprint Samsung Galaxy S III

I have the Sprint Galaxy S3 stock rooted and trying to get wifi tether to work on it. It was working just fine on my htc evo 4g running fresh evo. Within 10 seconds of connecting, it says "what the hell! Your phone takes back control over the wifi interface. Immediate tethering shutdown now". I tried installing SuperSU and that didn't help too much. I do still have the other super user app installed, but I think I disabled it when I started SuperSU. Does anyone know how to fix this? Thanks.

bmaricle said:
I have the Sprint Galaxy S3 stock rooted and trying to get wifi tether to work on it. It was working just fine on my htc evo 4g running fresh evo. Within 10 seconds of connecting, it says "what the hell! Your phone takes back control over the wifi interface. Immediate tethering shutdown now". I tried installing SuperSU and that didn't help too much. I do still have the other super user app installed, but I think I disabled it when I started SuperSU. Does anyone know how to fix this? Thanks.
Click to expand...
Click to collapse
I am running into some similar issues.
Couple Things to try:
1: Turn OFF Sprint's Connection Optimizier
2. Make Sure "Keep Wi-Fi On During sleep" is set to "Always"
---------- Post added at 07:06 PM ---------- Previous post was at 06:44 PM ----------
ZionZR2 said:
I am running into some similar issues.
Couple Things to try:
1: Turn OFF Sprint's Connection Optimizier
2. Make Sure "Keep Wi-Fi On During sleep" is set to "Always"
Click to expand...
Click to collapse
My issue is:
Sprint S3 Stock Rooted. via Team Epic Method: http://forum.xda-developers.com/showthread.php?t=1743780
4.1.2 (MB1)
Wifi Tether via TrevE: http://forum.xda-developers.com/showthread.php?t=1988735
With "WiFi-driver reload" Checked I get the following results:
I can connect both encrypted or open. But when waking the screen from sleep I get the TOAST WTH message and Tethering stops.
After stopping and ending a Tether session I can NOT re-engage WiFi mode unless Reboot.
With "WiFi-driver reload 2" Checked
Tethering Starts but not visible to clients. So no one can connect.
After stopping and ending a Tether session WiFi can be resumed without reboot.
Not sure what else I can provide to help but if there is more I can let me know.
Thanks!

You Sprint Connection Optimizer needs to be Off. In Jelly Beans stock/custom roms it will turn On even if you set it to Off, you must freeze it with Titanium Backup.
About the TrevE mod, use the */22 version(thats how I fix it).
And most important Wi-Fi can't be turned on while using Wi-Fi Tether.
Sent from my O=O

csmasn said:
You Sprint Connection Optimizer needs to be Off. In Jelly Beans stock/custom roms it will turn On even if you set it to Off, you must freeze it with Titanium Backup.
About the TrevE mod, use the */22 version(thats how I fix it).
And most important Wi-Fi can't be turned on while using Wi-Fi Tether.
Sent from my O=O
Click to expand...
Click to collapse
THAT WORKED!!!! I have been searching EVERYWHERE for the answer...and that seemed to work! Thank you very much!! (And now that I think about it....it makes sense that Sprint does that.)

Well the Sprint Connection Optimizer really is "don't use your unlimited data".
It just drain your battery looking for an available Wi-Fi.
Sent from my O=O

csmasn said:
You Sprint Connection Optimizer needs to be Off. In Jelly Beans stock/custom roms it will turn On even if you set it to Off, you must freeze it with Titanium Backup.
About the TrevE mod, use the */22 version(thats how I fix it).
And most important Wi-Fi can't be turned on while using Wi-Fi Tether.
Sent from my O=O
Click to expand...
Click to collapse
Do you have a link to that exact version that works on the galaxy s3? I am still having troubles. Sorry. You are talking about the "android wifi tether", right? I can find them that say treve mod on them. It just says v3 3pre2 and stuff. Thanks for your help. I did freeze the connection optimizer. Turning it off regular didn't seem to do anything.

http://forum.xda-developers.com/showthread.php?t=1988735
Download the 11/22 version.
Also rename /system/app/connection optimizer.apk adding .bak to the end.
Sent from my SPH-L710

csmasn said:
http://forum.xda-developers.com/showthread.php?t=1988735
Download the 11/22 version.
Also rename /system/app/connection optimizer.apk adding .bak to the end.
Sent from my SPH-L710
Click to expand...
Click to collapse
Thanks, Stock Sprint GS3 works with the 11/22 Wifi Driver Reload 1 version and connection optimizer removed!

I cant find system/app/optimizer .apk I can only see connection manager.apk is this where I add the .bak?
Sent from my SPH-L900 using xda app-developers app

skeith223 said:
I cant find system/app/optimizer .apk I can only see connection manager.apk is this where I add the .bak?
Sent from my SPH-L900 using xda app-developers app
Click to expand...
Click to collapse
Yuuup

the.joeba said:
Thanks, Stock Sprint GS3 works with the 11/22 Wifi Driver Reload 1 version and connection optimizer removed!
Click to expand...
Click to collapse
"Stock?" Or rooted stock? Just wondering.

GMschiller said:
"Stock?" Or rooted stock? Just wondering.
Click to expand...
Click to collapse
Rooted stock, that app requests superuser permissions while tethering
If its just stock (unrooted) you'll get an error

Related

Installed Synd.ROM Frozen(malanga) WiFi Tether is not working and crashes that phone?

Installed Syndicate ROM Frozen (Malanga) Full version, and when i turn on the WiFi tether(3.0 pre11) that comes with the ROM, it turns on automatically the Sprint Hotspot, then the phone crashes turns off and thenb back on, by itself
I get both App. running at the same, what do i have to do, to run the wifi tether only????????
thanks
In wifi tether go to settings and the first option is device profile. Make sure you have the right one selected. And yes, wifi tether does turn on the sprint hot spot app. That's how it works in infrastructure mode.
Sent from my SPH-D700 using XDA App
om3ga1582 said:
In wifi tether go to settings and the first option is device profile. Make sure you have the right one selected. And yes, wifi tether does turn on the sprint hot spot app. That's how it works in infrastructure mode.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
ok, thanks , i downloaded tether 3.0 pre10 , people r saying that is faster than 3.0 pre11, it works fine now, thanks..
i had the same problem you are having, after the reboot half my apps force close i've given up on acs every release i have problems
Giftedx29 said:
i had the same problem you are having, after the reboot half my apps force close i've given up on acs every release i have problems
Click to expand...
Click to collapse
You know what, im having problems too with new Synd. ROM frozen(full) version, my phone is acting weird, i download GoSMS app, made it my default text app, and i keep receiving text's on Messaging, its annoing.... looks nice the rom and is super fast, but i needs a couple tweaks to make it stable...
So giftedx29 which ROM are u using now???

Wifi Tether

I'm rooted and whenever I install and try to run wifi tether it starts with errors. I've tried multiple versions and they all keep doing the same thing. Anyone have a fix or have any ideas?
I think it is broken till they fix the wifi problem with the current root method... Ill test a little see what I can do..
Sent from my SPH-D710 using XDA App
I've gottin wired tether to work just fine which will work for now I guess, wish I knew what the errors were all about....
---------- Post added at 07:27 PM ---------- Previous post was at 07:26 PM ----------
nate420 said:
I think it is broken till they fix the wifi problem with the current root method... Ill test a little see what I can do..
Sent from my SPH-D710 using XDA App
Click to expand...
Click to collapse
I was getting the same errors on my rooted Evo 4g as well though, had to use the hacked sprint hotspot in order to wirelessly tether.
hmm, which root method did you use?? i used the 1 by zedomax, and my wifi tether works perfectly, no issues... just installed, and accepted SU permissions...
vikramjatt11 said:
hmm, which root method did you use?? i used the 1 by zedomax, and my wifi tether works perfectly, no issues... just installed, and accepted SU permissions...
Click to expand...
Click to collapse
The other one, can I try that riot method even though I'm already rooted?
Sent from my SPH-D710 using XDA App
yup, go ahead, its just a kernal... it takes about 30 seconds to complete, wifi tether should work afterwards
Beejis said:
The other one, can I try that riot method even though I'm already rooted?
Sent from my SPH-D710 using XDA App
Click to expand...
Click to collapse
vikramjatt11 said:
yup, go ahead, its just a kernal... it takes about 30 seconds to complete, wifi tether should work afterwards
Click to expand...
Click to collapse
Sweet man thanks
Sent from my SPH-D710 using XDA App
anyone have any luck getting an infrastructure mode wifi tether to work yet? Galaxy Tab of course won't use ad-hoc AP's...
Not working for me.
Beejis said:
I'm rooted and whenever I install and try to run wifi tether it starts with errors. I've tried multiple versions and they all keep doing the same thing. Anyone have a fix or have any ideas?
Click to expand...
Click to collapse
I started a thread http://forum.xda-developers.com/showthread.php?t=1268090 because of this same issue. I'm assuming that is what led to the video on how to install the beta 6 version, but I'm still getting an error for wifi encryption, so for now i am turning on the access-control and not Having any more errors. I originally thought it was an compatibility issue with an app, but it looks to me it has more to do with the root method. lets give them time, it'll only get better.
Huh, guess I'm just failing tonight. I've tried every apk posted in the root thread and i can find. Can't get any tethering connections going. the only difference between me and the video is I don't have the hotspot message in my notification drop down. My root works fine and my laptop sees the ad hoc network (i change the name and the new network ssid comes up).
This is the first time I've ecer had problems with wifi tether on an android device
jefbal99 said:
Huh, guess I'm just failing tonight. I've tried every apk posted in the root thread and i can find. Can't get any tethering connections going. the only difference between me and the video is I don't have the hotspot message in my notification drop down. My root works fine and my laptop sees the ad hoc network (i change the name and the new network ssid comes up).
This is the first time I've ecer had problems with wifi tether on an android device
Click to expand...
Click to collapse
Update your super user and give it a try.
I'm starting with errors and the error is actually encryption. If I start without encryption I can tether just fine - Only when I start with encryption enabled does it kick out any issues.
Any ideas?
You might want to file a bug report with the project. I'm sure that we are missing something in the kernel but don't know what or how to find out....
Is anyone able to get 4G speeds while tethering? It seems to be really slow on a Windows 7 notebook I've tried with. Getting around 0.28 mbps down and 0.79 mbps up. Speedtest on the phone gets 10/1.5. I'm right by a tower. Haven't tried with my iMac which is located in an area with weak 4G coverage that cuts in and out.
3G is fine by the way when it's good. Getting 1.5/0.5 or faster.
any update
Im having the EXACT same problem. Im curious if you or anyone else has got this fixed yet?
RRexA3 said:
I'm starting with errors and the error is actually encryption. If I start without encryption I can tether just fine - Only when I start with encryption enabled does it kick out any issues.
Any ideas?
Click to expand...
Click to collapse
Add me to the list of "doesn't work when I tether encrypted"
Also,
Can anyone download the Open Garden Wifi tether? I keep getting a "your carrier doesn't support this" BAH!
Add me also. The only reason I rooted was for the WiFi Tether.
Have yall try the latest version yet it looks. Like it full wifi now
Sent from my PG86100 using xda premium
If you are rooted you should install the hotspot mod. It is native sprint hotspot and is way better in my opinion.
Sent from my SPH-D710 using xda premium

Want working 4G WiFi tether for touchwiz JB? Here's how:

***Be sure to install SuperSu from the play store before following these steps so that this app will have proper root access***
1) Go here:
http://forum.xda-developers.com/showthread.php?p=34037922
2) READ THREAD INFORMATION
3) Download:
WifiTether-TrevE_Mod_11_22_2012_driverReload2 (defaults to Wifi Driver Reload 2) - http://www.androidfilehost.com/?fid=9390208427046731813
4) Disable Sprint Connections manager through settings menu
*System settings /more settings /mobile networks*
5) If any previous versions of WiFi tether are installed, UNINSTALL
6) Install new modded .apk
7) Use the following settings:
- Generic ICS/JB (wlan0) for Device Profile
- Netd-Ndc (master) for Setup Method
- Check box for "Send Netd Max Client Cmd"
- Make Sure "WiFi-driver reload 2" is checked
- Check Keep Alive Connection
- Check "Routing fix"
8) Reboot!
That should do it for you.
Encryption settings work as well.
Let me know if this works for you
Good guide. Anyway to get native 4G Tethering though?
Sent from my SPH-D710 using xda premium
locoboi187 said:
Good guide. Anyway to get native 4G Tethering though?
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
I haven't been able to get native 4g tethering to work since our ics days.. Something changed in jb and the wimax_service.jar file used from the og epic no longer works on our device (at least back in the day when I tried it). This I the best I've been able to do.
Sent from my SPH-D710 using xda premium
Also... Someone's please try not disabling the sprint connection manager.. See if this still works. May have effed myself.. Will revise op if someone tries and succeeds without following that step
Sent from my SPH-D710 using xda premium
Disregard. Must be disabled. I used titanium backup to freeze it. I am having a separate 3g issue with FK23. At least my 4g tethering works though... Lol
Sent from my SPH-D710 using xda premium
Thanks for this. I downloaded the modded app but couldn't get it working. I'll try your settings
DataHawg said:
Thanks for this. I downloaded the modded app but couldn't get it working. I'll try your settings
Click to expand...
Click to collapse
You may have to restart after the initial setup for things to work. I had to do this the first time, but not when I re flashed and tried again.
Sent from my SPH-D710 using xda premium
It works, but definitely needs a reboot and encryption does not work. I uninstalled sprint connection optimizer with TB and that totally f'd me. Had to reflash...
tek818 said:
It works, but definitely needs a reboot and encryption does not work. I uninstalled sprint connection optimizer with TB and that totally f'd me. Had to reflash...
Click to expand...
Click to collapse
I have encryption turned on right now. WPA2. Works perfectly. Also, the first time I simply froze Sprint Connection Manager. The 2nd time I just disabled it from within the app settings itself.
Works great for me when I follow the directions, thanks OP! Encryption is working for me also.
I was too busy to try this today but posted a link to your thread on Universe JB Rom thread. First user over there that tried it said it worked great. I froze Connection Optimizer with TB and now I'm glad I didn't uninstall it. Thanks again
Worked Great!!
I'm up and tethering again!!!!!
Thanks!!!!
I had this working for a bit, then had to reflash, and can't get it working again. Those of you that have it working, are you using superuser or supersu? One-click or the original tar leak?
ive tried three times to get this working i think the problem ive got is with the connection manager, can some one please explain how to disable it,i know this makes me sound stupid but an actual video would be cool too, any help would be appreciated, thank you8 i finallygot it working thank god jelly bean rocks and thanks for all the help, to disable connection manager i used tb 4,75 hopefully after i load apps it will work
I'm not on the leak anymore... But if I remember right...
Menu, settings, more (near the top under Wifi settings and such), connection manager, disable (uncheck box).
Again I only used fk23 for less than 24 hours so I don't remember the exact options.. Anyway, that would definitely be the reason why it's not working for you.
Sent from my SPH-D710 using xda premium
So I finally managed to get it working... I had to disable 4G or else my wifi devices would not see the SSID being broadcast by my phone. Once on 3G, my devices can now see the SSID broadcast and join the network. Interestingly enough, once the devices are successfully connected to the network, I can then enable 4G to use the additional bandwith.
tek818 said:
So I finally managed to get it working... I had to disable 4G or else my wifi devices would not see the SSID being broadcast by my phone. Once on 3G, my devices can now see the SSID broadcast and join the network. Interestingly enough, once the devices are successfully connected to the network, I can then enable 4G to use the additional bandwith.
Click to expand...
Click to collapse
That is a very odd scenario. Worked perfect for me..
Now that the devices can see your network and are connected to 4G can you turn the network off and on again and will they auto connect? Or do you need to revert to 3g every time? That would be a huge PITA
Sent from my SPH-D710 using xda premium
EmperorX said:
That is a very odd scenario. Worked perfect for me..
Now that the devices can see your network and are connected to 4G can you turn the network off and on again and will they auto connect? Or do you need to revert to 3g every time? That would be a huge PITA
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Yes, it seems I only have to connect while on 3G once, then I can freely start and stop the network on 4g.
LIFESAVER! I played with FK23 for about a day but couldn't deal with the lack of 4G hotspot. So I had gone back to FI27 with the hotspot mod 'til I could find something like this. Works like a charm! Actually, my up and down speeds have increased from the FI27 hack, oddly. Stable Jellybean with working 4g tethering? I'll take it!
FYI: I just selected the device model along with the rest of the settings provided in the OP and it worked fine.
EmperorX said:
4) Disable Sprint Connections manager through settings menu
Click to expand...
Click to collapse
Where is Sprint Connections Manager?

[Q] how to get Wi-Fi tethering to work

Well I have read through the development thread of ktoonsez and task's kernel and rom and even used yes search in the thread and have come up with no answers. When I was on ICS I had no issue with Wi-Fi tethering but since I have moved to this rom I can create the hotspots however there is no internet connection. I found a couple posts in the thread using the search but they seem to be gone from the actual thread since after I click the link it's not on the page that pops up.
I am currently running both the ktoonsez & task rom and kernel (latest versions) on a bell I747m with MVLDLK4 modems on MTS . I don't have a tethering plan but when I was on ICS it didn't seem to matter. Can anyone help me out or point me in the right direction?
Sent from my SGH-I747 using xda app-developers app
Same Issue
kellz204 said:
Well I have read through the development thread of ktoonsez and task's kernel and rom and even used yes search in the thread and have come up with no answers. When I was on ICS I had no issue with Wi-Fi tethering but since I have moved to this rom I can create the hotspots however there is no internet connection. I found a couple posts in the thread using the search but they seem to be gone from the actual thread since after I click the link it's not on the page that pops up.
I am currently running both the ktoonsez & task rom and kernel (latest versions) on a bell I747m with MVLDLK4 modems on MTS . I don't have a tethering plan but when I was on ICS it didn't seem to matter. Can anyone help me out or point me in the right direction?
Sent from my SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
I have a similar issue. I want to get the mobile hot spot to work. But Im not sure what root I need to have that. What root were you using before to get your mobile hot spot to work? Thanks.
Gamerxx13 said:
I have a similar issue. I want to get the mobile hot spot to work. But Im not sure what root I need to have that. What root were you using before to get your mobile hot spot to work? Thanks.
Click to expand...
Click to collapse
If you are talking about using the WIFI Tether app Jelly Bean essentially broke it. The devs are working on a fix. XDA member Treve has a mod that will get it to work though. His OP is posted in the Verizon forums but I can assure you it works on our AT&T phones. I used it last night. There is an issue worth noting that once you tether and untether your WIFI won't work again until you clear cache and reboot. It is a minor annoyance IMO but I threw it out there so no one freaks out.
If you are talking about straight stock tethering I haven't run into the issue myself. My stock tether/WIFI hotspot works flawlessly. After updating to 4.1.1 did you do a full data wipe? If not I would recommend it. I ran into all kinds of bugs after doing the Kies update. Battery drain, Google Now had a learning disability, etc.
Do a google search for Treve WIFI Tether mod for the link and give it a go. In the OP he says that secure tethering doesn't work. It does. Used it last night as a test.
Also if you have a rooted phone already download mobile odin. You can have the app reflash the stock .tar and inject everoot and SuperSU. That's what I generally do when a new OTA is released. Hasn't failed me yet. Any questions shoot me a PM.
Sent from my Nexus 7 using xda premium
OmRomRom said:
If you are talking about using the WIFI Tether app Jelly Bean essentially broke it. The devs are working on a fix. XDA member Treve has a mod that will get it to work though. His OP is posted in the Verizon forums but I can assure you it works on our AT&T phones. I used it last night. There is an issue worth noting that once you tether and untether your WIFI won't work again until you clear cache and reboot. It is a minor annoyance IMO but I threw it out there so no one freaks out.
If you are talking about straight stock tethering I haven't run into the issue myself. My stock tether/WIFI hotspot works flawlessly. After updating to 4.1.1 did you do a full data wipe? If not I would recommend it. I ran into all kinds of bugs after doing the Kies update. Battery drain, Google Now had a learning disability, etc.
Do a google search for Treve WIFI Tether mod for the link and give it a go. In the OP he says that secure tethering doesn't work. It does. Used it last night as a test.
Click to expand...
Click to collapse
Wifi Tether works. The old version stopped working for me after upgrading to JB, but I downloaded a different beta. You have to download the TrevE Mod, wifi_tether_v3_3-pre2.apk.
Also I had to change some settings.
Device profile is set to GS3.
Fallback tether is enabled.
Send Netd Max Client Cmd is enabled.
Both Wifi-driver reload options are enabled.
MSS clamping is enabled.
Routing fix is enabled.
This works for me. Sometimes no data will come through but restarting my phone fixes the problem. I'm rooted on stock JB.
mjsierra said:
Wifi Tether works. The old version stopped working for me after upgrading to JB, but I downloaded a different beta. You have to download the TrevE Mod, wifi_tether_v3_3-pre2.apk.
Also I had to change some settings.
Device profile is set to GS3.
Fallback tether is enabled.
Send Netd Max Client Cmd is enabled.
Both Wifi-driver reload options are enabled.
MSS clamping is enabled.
Routing fix is enabled.
This works for me. Sometimes no data will come through but restarting my phone fixes the problem. I'm rooted on stock JB.
Click to expand...
Click to collapse
This Worked! You Sir are a genius, a gentleman and a scholar. THANKS!!
Had a similar issue for a long time, then stumbled onto this gem. Thanks a lot!!
mjsierra said:
Wifi Tether works. The old version stopped working for me after upgrading to JB, but I downloaded a different beta. You have to download the TrevE Mod, wifi_tether_v3_3-pre2.apk.
Also I had to change some settings.
Device profile is set to GS3.
Fallback tether is enabled.
Send Netd Max Client Cmd is enabled.
Both Wifi-driver reload options are enabled.
MSS clamping is enabled.
Routing fix is enabled.
This works for me. Sometimes no data will come through but restarting my phone fixes the problem. I'm rooted on stock JB.
Click to expand...
Click to collapse

Wifi

Hey is there a way to turn off WiFi from automatically turning on all the time. Thanks
Stock Rooted SG3
bstangs1 said:
Hey is there a way to turn off WiFi from automatically turning on all the time. Thanks
Stock Rooted SG3
Click to expand...
Click to collapse
That's the Sprint Connection Optimizer turning your wifi on all the time. Just disable it in settings (not sure exactly where in settings, but it's definitely there, I'd assume in "more" under wireless settings).
topherk said:
That's the Sprint Connection Optimizer turning your wifi on all the time. Just disable it in settings (not sure exactly where in settings, but it's definitely there, I'd assume in "more" under wireless settings).
Click to expand...
Click to collapse
+1 Go to settings>wireless and networks more settings>mobile networks>connection optimizer and uncheck it and forget it exists
dragon_rckr said:
+1 Go to settings>wireless and networks more settings>mobile networks>connection optimizer and uncheck it and forget it exists
Click to expand...
Click to collapse
Thanks for the clarification, Rocker of Dragons. I've been running AOSP Roms for so long I've forgotten where all of the settings are in stock TW.
And just a quick question: I noticed in your sig that you used Mskip's Toolkit when rooting. Did you have the same issues with Wifi being borked when you rooted it using the toolkit? I've stopped recommending it because of the issues people have has with it. I currently recommend Skunk Ape's guide, since it's easy to follow and walks you through each step with pictures and everything.
You can remove it via Titanium Backup, if you think its as useless as I do
Sent from my SPH-L710 using xda app-developers app
Ok thanks for your help.
Stock Rooted SG3
If your on a TW rom I recommend freezing it and not removing. Removing it has caused issues because it is linked to other tw based apps within the system.
On my two cents I love it I pick up wifi hot spots everywhere and the phone just connects automatically once you have already set it up. I go to Target I'm connected, I go to grocery store I'm connected, I go to mall I'm connected, I go to bookstore I'm connected, I go to Home Depot I'm connected, I go to Bahamas Breeze I'm connected... Lol see the advantages to using it.
Sent from the future via Tapatalk 4

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