Droid Bionic wireless tether reverse engineering - Motorola Droid Bionic

This thread is intended to discuss technical details of the Droid Bionic's wireless tethering system. Please keep all posts on topic.
Here's what has been discovered to far:
The "Mobile Hotspot" lockout can be disabled by setting entitlement_check=0 in the settings storage database com.motorola.android.providers.settings. This is thoroughly discussed in other threads.
While tethering your phone will disconnect and reconnect to the network using alternate credentials containing your ISMI. These credentials appear to originate from the SIM card. The previous RadioComm NAI method does not work with the new LTE chipset.
The web service used by the entitlement check appears hard-coded in VzwEntitlementService.odex. It is located at: https://quickaccess.verizonwireless.com/ws/device/service?WSDL
The "Mobile Hotspot" icon isn't a stand-alone application, it's just a link to the settings page (Settings > Wireless & Networks > Tethering & Mobile Hotspot > Mobile Hotspot settings)
Please feel free to share your observations!

vmspionage said:
While tethering your phone will disconnect and reconnect to the network using alternate credentials containing your ISMI. These credentials appear to originate from the SIM card. The previous RadioComm NAI method does not work with the new LTE chipset.
Click to expand...
Click to collapse
I'm curious, since this is the case, I would assume that using this they can actually verify who is paying for tethering and who isn't by comparing these connections to who is actually paying for the service. I know the phone hasn't been out long enough for this to be tested very much, but any off chance that someone's billing cycle has reset or can tell if they can track it or not?

\system\etc\apns-conf.xml
Code:
<!-- BEGIN Motorola, a13803, 07/10/2010, IKHALFMWK-87: Modify Apn database for VZW LTE support -->
<!-- BEGIN Motorola, btm478, 12/02/2010, IKHALFMWK-117:Change Inactivity Timer to 24 hrs -->
<apn carrier="Verizon Internet"
mcc="310"
mnc="004"
apn="VZWINTERNET"
mmsc="http://mms.vtext.com/servlets/mms"
type="default,mms,dun"
inactivetimer="1440"
enabled="true"
iptype="IPv6v4"
class="3"
/>
\system\etc\motorola\com.motorola.android.dm.service\databases\dmAccounts.xml
Code:
<list>
<string>__overwrite_all__</string>
<map>
<string name='AccName'>VzWDMServer</string>
<string name='UserName'>[B]xxxxxxxxxxxx[/B]</string>
<string name='ServerPW'>0000000000000000</string>
<string name='AuthPref'>DIGEST</string>
<string name='ClientNonce'>123abc</string>
<string name='AddrType'>1</string>
<string name='ServerID'>com.vzwdmserver</string>
<string name='Addr'>https://4g.vzwdm.com/</string>
<string name='ClientPW'>[B]xxxxxxxxxxxx[/B]</string>
<string name='ServerNonce'>abc123</string>
<string name='ConRef'/>
<string name='Name'>VzWDMServer</string>
<string name='PortNbr'>443</string>
</map>
</list>
---------- Post added at 08:13 PM ---------- Previous post was at 08:09 PM ----------
K.AuthoR said:
I'm curious, since this is the case, I would assume that using this they can actually verify who is paying for tethering and who isn't by comparing these connections to who is actually paying for the service. I know the phone hasn't been out long enough for this to be tested very much, but any off chance that someone's billing cycle has reset or can tell if they can track it or not?
Click to expand...
Click to collapse
Yes. If you don't subscribe to tethering then you should never be using that authentication method and your usage for that account should be zero. It would be trivial for them to figure out who is tethering based on the usage logs and feature list alone.
In fact, I've seen evidence (but haven't verified) that if you subscribe to tethering those data bytes will show up as a separate "Tethering Usage" line item in the "My Verizon" app on the data details screen... it's just hidden for everyone else.

Well **** me then, I did that hack and tethered for about 10 minutes between class today. If it shows up on my bill (probably will at this point) I can probably get them to drop it if I ***** enough since usually VZ is flexible if it's a one-time offense.

K.AuthoR said:
Well **** me then, I did that hack and tethered for about 10 minutes between class today. If it shows up on my bill (probably will at this point) I can probably get them to drop it if I ***** enough since usually VZ is flexible if it's a one-time offense.
Click to expand...
Click to collapse
You are going to ***** at them for you trying to illegally tether? Man up and just pay it.

I'm probably provoking an already-beaten-to-death argument by saying this, but I believe that in my payment for data, I should be allowed to use it how I want. I seriously doubt they'll come after me for a couple of megabytes anyway, if it's not excessive then I'll just take it as a good omen and continue on with my lesson learned.
I'll stop derailing the thread now, but I'll still be interested to learn what's going on on the inside.

K.AuthoR said:
I'm probably provoking an already-beaten-to-death argument by saying this, but I believe that in my payment for data, I should be allowed to use it how I want. I seriously doubt they'll come after me for a couple of megabytes anyway, if it's not excessive then I'll just take it as a good omen and continue on with my lesson learned.
I'll stop derailing the thread now, but I'll still be interested to learn what's going on on the inside.
Click to expand...
Click to collapse
Tethering wasn't the point, *****ing to have them remove the cost of you tethering was. I'm all for tethering but if I do it and get charged, I pay the piper. My mistake not theirs, unlike that stupid $1.99 mysterious data fee we used to get.

Mustang02 said:
My mistake not theirs, unlike that stupid $1.99 mysterious data fee we used to get.
Click to expand...
Click to collapse
That was prob a bad rep adding ringback tone or the like.....

What do these posts have to do with the thread? Take your arguments to the general section.

I am quite confused as to how tethering on the thunderbolt is "undetectable" and the bionic is easily traced.
I have been running DroidTheory,s shiftAOSP under the presumption that tethering is untrackable. I assumed this because it was implied. Was I misinformed about tethering and what makes the bionic Different? Different chipset?
And just to be clear the wired tethering options available aren't as easily traceable or untraceable?

I think they mean tethering through the actual Verizon Hotspot App. Am I correct?
Wouldnt it just be easier just to root, and use Wireless Tether?
(Again, this all just an assumption. Im getting the Bionic today so not really sure if this is true at all). Because I have been tethering on D2 w/ root + wireless since release of the root. (Once month i had 3gb data used, because i abused the tether)

Yes they are talking about wireless tethering. The problem is that with the new LTE chip is used to authenticate connections when tethering is started the standard data connection is lost then reconnected and reauthenticated and tethered data transfers are identified by different Network Access identifiers .
I assume that VZW has some type of filters ? in place to check if you are paying to transfer data via wireless tethering.
I am far from really knowing what i am talking about but i have stated what I have comprehend ed from various sources.
Please feel free to correct me if i am misinformed

It shows up as phone 2..
/~((•)-((•)

kinjo28 said:
It shows up as phone 2..
/~((•)-((•)
Click to expand...
Click to collapse
Ex.....plain?

Brenardo said:
Yes they are talking about wireless tethering. The problem is that with the new LTE chip is used to authenticate connections when tethering is started the standard data connection is lost then reconnected and reauthenticated and tethered data transfers are identified by different Network Access identifiers .
I assume that VZW has some type of filters ? in place to check if you are paying to transfer data via wireless tethering.
I am far from really knowing what i am talking about but i have stated what I have comprehend ed from various sources.
Please feel free to correct me if i am misinformed
Click to expand...
Click to collapse
I think only the stock mobile hotspot uses the authenticated connection, if you can get the Android Wifi Tether app to work (which should work off the standard data connection), that could work but the problem is I haven't been able to get the Android Wifi Tether app work (yet).

zedomax said:
I think only the stock mobile hotspot uses the authenticated connection, if you can get the Android Wifi Tether app to work (which should work off the standard data connection), that could work but the problem is I haven't been able to get the Android Wifi Tether app work (yet).
Click to expand...
Click to collapse
hello again... i sent you a pm.....

So does the wifi tether for root users not work if it does what version are you using (asking for a friend)
Sent from my Incredible 2 HD using XDA App

I would like someone to address what another just brought up.
Does this only apply to wireless tethering or can they essentially track any tethered usage? I prefer to use pdanet and tether through usb on occasion. I have very minimal usage, over 3g, that I can easily go with out. I do use its feature to hide tethering, whatever that does, but does that actually hide anything? Does pdanet tethering use the same method that vzw's wireless tether does? Does anybody know?
Thanks
Sent from my DROID BIONIC using Tapatalk

This is my experience,
I'm using the stock mobile HotSpot app for two month using the hack with SQlite and No extra charge at all.

SOGJC said:
This is my experience,
I'm using the stock mobile HotSpot app for two month using the hack with SQlite and No extra charge at all.
Click to expand...
Click to collapse
How much traffic do you generate? I have now unhacked my entitlement_check and will be eyeballing my next bill. I put a couple megabytes on it this billing cycle, just to see how easily it could be done.

Related

[Q] Wifi tether with the Xoom?

I am disconnecting my Droid 2 where I use wifi tether because i go the xoom. Anyone know if its possible yet to do the same thing with the xoom?
also,
i am curious about the LTE upgrade? you think they will care when doing the upgrade if the phone is rooted. Will there be a way to reverse the rooting?
Turning off Data to keep under 1gig limit
If I am understanding you correctly, you are wanting to use the Xoom on wifi when it's available and not have any chances of the Xoom surfing the net on 3G incurring mb's towards your 1 Gig or whatever plan you elected when buying ?
I simply turned off the data under Settings, "Wireless & Networks" -> "Mobile networks" -> "Data enabled" is then unchecked to turn off. This should accomplish what I think it is you are asking if possible..
Can anyone tell me how to keep track of Verizon's running tally of the MB's used to date in billing cycle ? I am scared to death to run into overage of my 1 GIG monthly plan. Verizon rep told me it is sinfully expensive per mb if you do..
On the Verizon setup page, it is $20/GB overage on the 1GB plan, and $10/GB overage on the 3GB and up plans.
Verizon's lower end data plans aren't too bad, but their 10GB for $80 is pretty insanely expensive.
I think you guys are misunderstood what the OP is asking about, I think he asks if it's possible for the xoom to have a native wifi tether that enables it to become a WiFi hotspot just like the option we have on Froyo, I'd like to know that too.
Download the app my verizon for tablets it gives u the option to check ur data usage even with a widget
firetaz39 said:
If I am understanding you correctly, you are wanting to use the Xoom on wifi when it's available and not have any chances of the Xoom surfing the net on 3G incurring mb's towards your 1 Gig or whatever plan you elected when buying ?
I simply turned off the data under Settings, "Wireless & Networks" -> "Mobile networks" -> "Data enabled" is then unchecked to turn off. This should accomplish what I think it is you are asking if possible..
Can anyone tell me how to keep track of Verizon's running tally of the MB's used to date in billing cycle ? I am scared to death to run into overage of my 1 GIG monthly plan. Verizon rep told me it is sinfully expensive per mb if you do..
Click to expand...
Click to collapse
The setting for it is in the same place as on froyo, although I haven't activated service through verizon to see if it can become a hotspot (tethered to my nexus s). The option is there though so if anyone that has a data plan can try then we can confirm.
i was talking about using this
http://code.google.com/p/android-wifi-tether/
I have always been able house this on my droid 2 but was wondering if its going to be possible with a rooted xoom. Does anyone know?
ml3000 said:
i was talking about using this
I have always been able house this on my droid 2 but was wondering if its going to be possible with a rooted xoom. Does anyone know?
Click to expand...
Click to collapse
I tested it last night it works.
You think they are going to be able to tell that we rooted it during the lte upgrade?
Damned forum limitations, I just tested further and WiFi tether errors out on a bunch of important things...
ml3000 said:
You think they are going to be able to tell that we rooted it during the lte upgrade?
Click to expand...
Click to collapse
Not sure they'd even check, seems obtrusive and unethical. I'll be encrypting my Xoom before I send it in.
We are going to see all of the services we enjoy on say, The HTC Incredible come to the Xoom in a Custom Rom.
Many root apps you can run now.
The challenge with Tethering is that it requires hooks in the Kernel that might not be in place, or if they are, might be different then what was in Android 2.2 or 2.3 stock ROMS.
The Xoom is the first device to release with Honeycomb, so we are going to have to hold tight, and wait for someone to update things like WiFi tethering Kernels and the app to match Honeycomb,
No need for wifi tether on the Xoom. Honeycomb comes with mobile hotspot built in and verizon does not charge extra to use hotspot on tablets. The usage just comes out of your monthly plan.
Sent from my SCH-I500 using Tapatalk
adub007 said:
Download the app my verizon for tablets it gives u the option to check ur data usage even with a widget
Click to expand...
Click to collapse
Ok, but how do we register for the account. I tried and it says it will send a text with a temporary passcode. This thing doesn't receive texts, right?
markbo2000 said:
Ok, but how do we register for the account. I tried and it says it will send a text with a temporary passcode. This thing doesn't receive texts, right?
Click to expand...
Click to collapse
right, i had a vz customer rep activate my account on her phone, then resent the text then i entered it, then i set a password, then she reactivated my xoom on my line... worked relatively painlessly. just tell them thats what you need to do.
diaa08 said:
right, i had a vz customer rep activate my account on her phone, then resent the text then i entered it, then i set a password, then she reactivated my xoom on my line... worked relatively painlessly. just tell them thats what you need to do.
Click to expand...
Click to collapse
Good idea. I'll try that. Why the heck didn't they have text support on these.
markbo2000 said:
Good idea. I'll try that. Why the heck didn't they have text support on these.
Click to expand...
Click to collapse
they don't? I don't have mine yet, but ordered online and a texting plan was being offered. I need to get my xoom already, I'm in iraq and my wife is sending it monday going to be at least a week.

Best Wifi Tether WITH root option?

So I've been a longtime foxfi -> PDANet user and ever since 4.3 dropped I've lived without tether. It wasn't THAT big a deal for me since I tether in emergency situations only and they don't come up often but now that I'm on the S5 and root has dropped I realized it's time to get tethering as a backup working.
So my question is what's the current best wifi tether option for the S5 if you've rooted it? I don't mind paying for an app if there's no free version that does the same thing or just to support a good developer. I've found things like wifi tether:
https://code.google.com/p/android-wifi-tether/
but every one I've found seems old and hasn't been updated in quite a long time.
Any feedback much appreciated.
Try WiFi Tether Router v6
I apologize for being nosey, but what's wrong with the built-in Mobile Hotspot?
soundofclocks said:
I apologize for being nosey, but what's wrong with the built-in Mobile Hotspot?
Click to expand...
Click to collapse
Grandfathered unlimited with no option to use the built-in Mobile Hotspot without giving up the unlimited. I use MAYBE 500MB-1GB tethering a month and I'm not willing to give up unlimited for the ability to tether those rares times especially since pulling into the parking lot of a starbucks has worked for those emergencies in the last few months.
Sgt.CM said:
Try WiFi Tether Router v6
Click to expand...
Click to collapse
This looks promising but I don't like paid apps you can't try before buying. Does anyone else have any experience with this app?
erikk said:
So I've been a longtime foxfi -> PDANet user and ever since 4.3 dropped I've lived without tether. It wasn't THAT big a deal for me since I tether in emergency situations only and they don't come up often but now that I'm on the S5 and root has dropped I realized it's time to get tethering as a backup working.
So my question is what's the current best wifi tether option for the S5 if you've rooted it? I don't mind paying for an app if there's no free version that does the same thing or just to support a good developer. I've found things like wifi...
Any feedback much appreciated.
Click to expand...
Click to collapse
That WiFi tether is OK to use. The core system has not been updated in a while, but if you look into the project a little deeper, you will find that the S4 just received it's own configuration into the tether.
With the S5 recently obtaining root, I'm sure the configuration will be patched in soon.
I am using 3.4pre1 (experimental). There are only two issues I came across.
1) The Logging portion fails.
2) If you are connected to a wifi hotspot, then start wifi tether, you will loose the configuration for that specific SSID. Don't worry, though, as a reboot will fix this.
Also, I use the S4 device profile. It seems there is somewhat smoother operations with this.
I have grandfathered unlimited data with AT&T and successfully enabled the built-in hotspot by using the "Disable tethering provisioning" option in WanamXposed
scott318 said:
I have grandfathered unlimited data with AT&T and successfully enabled the built-in hotspot by using the "Disable tethering provisioning" option in WanamXposed
Click to expand...
Click to collapse
I just tried that and it didn't seem to work for me. I got impatient and just bought Wifi Tether Router 6 (that $25 google play credit makes it hard to be patient). It seems to work but I had some issues when I was connected to Wifi when I started to initiate the tether and actually if I was even in a place where I had a signal for a saved wifi. Forgetting the wifi networks in my house and it worked which I guess is ok since I wouldn't ever be using it someplace where I had another Wifi to connect to.
But I wouldn't mind figuring out how to use wanam xposed to do it, if there's a way to.
scott318 said:
I have grandfathered unlimited data with AT&T and successfully enabled the built-in hotspot by using the "Disable tethering provisioning" option in WanamXposed
Click to expand...
Click to collapse
Question: What to you do to make it work? I tried this and it still fails. I go to turn it on and a dialog pops up, says "Checking" and then turns off.
allcaps33 said:
Question: What to you do to make it work? I tried this and it still fails. I go to turn it on and a dialog pops up, says "Checking" and then turns off.
Click to expand...
Click to collapse
Sorry, please disregard my last post. While I had one initial session working and could access the portable hotspot on my Mac, it seems to no longer work.
---------- Post added at 06:56 PM ---------- Previous post was at 06:50 PM ----------
scott318 said:
Sorry, please disregard my last post. While I had one initial session working and could access the portable hotspot on my Mac, it seems to no longer work.
Click to expand...
Click to collapse
I can 100% confirm however that the Xposed module "X Tether" enables native tethering correctly...I am posting using it now :laugh:
Ha ha! You beat me to it! Yes native tethering works indeed. Head to
http://forum.xda-developers.com/showthread.php?t=2787606
For more info.
scott318 said:
I can 100% confirm however that the Xposed module "X Tether" enables native tethering correctly...I am posting using it now :laugh:
Click to expand...
Click to collapse
Yes it does seem to. Allows me to use native app, doesn't mess up wifi if connected already. I think I'll use this method. I'll just eat the $2.50 for wifi tether router I guess.
Thanks Scott.

At&t US mobile hotspot glitch

I just got a new SAMSUNG-SM-G935A
I've been looking for ways to get the mobile hotspot active due to me having unlimited data on AT&T ( US ). To no prevail just like everyone I realize that at&t has block almost every possible way to use the mobile hotspot with unlimited data and it looks like a decent reliable root is going to keep changing as exploits are closed.
But....
I stumbled on this glich so I had to share.
1. Turn your wifi on your S7 edge
2. Connect to a WiFi ( doesn't matter if it has Internet access or not )
3. Once connected Turn on your mobile hotspot
4. Now connect the device your wanting to use. ( I used my Xbox ) ( I had to go into my network setting on my Xbox and configure a new connection)
5. Let the device run what ever tests it needs to run. ( I got an error msg stating that I was connected to the internet but connectivity may be interrupted and that Xbox live services maybe slow on multiplayer games)
Just hit ok
6. Now once you've connected, go to " mobile hotspot and tethering " click on "Mobile Hotspot" then in the top right hand corner click on "more". In the pull down menu click WiFi sharing click " WiFi Sharing Off "
7. Don't clear any notifications, And don't click the set up device.
Just hit the home button and enjoy your device connected thru your At&t SAMSUNG-SM-G935A on unlimited data.
Hope this helps.
Just remember att has technologies to sense this. After a month or so, you will receive an email notifying you of violating your terms of agreement, effectively booting you off unlimited if you continue on. This happens because you violate that agreement and not you or them are bound.
Sent from my SAMSUNG-SM-G935A using Tapatalk
Have you used PDAnet/Foxfi? They're a little expensive but worked on my S6, and they supposedly try to hide the fact that you're tethering.. at&t will always know based on deep packet inspection & TTL hops, but I have a feeling they stopped the 'tetherer witch hunt' now that so many people are on mobile share
zoso28 said:
Have you used PDAnet/Foxfi? They're a little expensive but worked on my S6, and they supposedly try to hide the fact that you're tethering.. at&t will always know based on deep packet inspection & TTL hops, but I have a feeling they stopped the 'tetherer witch hunt' now that so many people are on mobile share
Click to expand...
Click to collapse
Pretty much unless you've been cought before or after using an insane amount of data (like 100gb plus) a month they won't bother looking at you.
Sent from my SAMSUNG-SM-G935A using Tapatalk
sandman7793 said:
Just remember att has technologies to sense this. After a month or so, you will receive an email notifying you of violating your terms of agreement, effectively booting you off unlimited if you continue on. This happens because you violate that agreement and not you or them are bound.
Sent from my SAMSUNG-SM-G935A using Tapatalk
Click to expand...
Click to collapse
Use a VPN on the client machine.
psufan5 said:
Use a VPN on the client machine.
Click to expand...
Click to collapse
What does a VPN have to do with the amount of data your using? VPN will create a secure connection, but it won't make your data usage magically disappear.
Sent from my SAMSUNG-SM-G935A using Tapatalk
sandman7793 said:
What does a VPN have to do with the amount of data your using? VPN will create a secure connection, but it won't make your data usage magically disappear.
Sent from my SAMSUNG-SM-G935A using Tapatalk
Click to expand...
Click to collapse
Because the tech they use to tell you are tethering is packet sniffing. If you mask the data, you can tether until your heart is content or you run out of data. I said nothing about amount of data being used, only to mask that your computer is using it and not your phone. The concern was being booted off for tethering on an unlimited data plan. Using a VPN on each client machine will prevent them from knowing you are tethering. They will not boot you off the network for using lots of data.
pedro2576 said:
I just got a new SAMSUNG-SM-G935A
I've been looking for ways to get the mobile hotspot active due to me having unlimited data on AT&T ( US ). To no prevail just like everyone I realize that at&t has block almost every possible way to use the mobile hotspot with unlimited data and it looks like a decent reliable root is going to keep changing as exploits are closed.
But....
I stumbled on this glich so I had to share.
1. Turn your wifi on your S7 edge
2. Connect to a WiFi ( doesn't matter if it has Internet access or not )
3. Once connected Turn on your mobile hotspot
4. Now connect the device your wanting to use. ( I used my Xbox ) ( I had to go into my network setting on my Xbox and configure a new connection)
5. Let the device run what ever tests it needs to run. ( I got an error msg stating that I was connected to the internet but connectivity may be interrupted and that Xbox live services maybe slow on multiplayer games)
Just hit ok
6. Now once you've connected, go to " mobile hotspot and tethering " click on "Mobile Hotspot" then in the top right hand corner click on "more". In the pull down menu click WiFi sharing click " WiFi Sharing Off "
7. Don't clear any notifications, And don't click the set up device.
Just hit the home button and enjoy your device connected thru your At&t SAMSUNG-SM-G935A on unlimited data.
Hope this helps.
Click to expand...
Click to collapse
Hi:
I have an AT&T Galaxy S7 Edge. Once I turn on Wifi and connect to any network, as per your instructions, I go to mobile hotspot to turn it on but I get a message saying: "Mobile Hotspot will turn off Wifi, hit cancel or ok." Then after wifi turns off I get this other message: "Mobile hotspot is unavailable. To enable mobile hotspot on this device, go to att.com/mywireless or dail 611."
And It won't let me continue.
Make sure you have mobile wifi sharing turned on before you connect to regular wifi, then go back in and turn wifi sharing off
Sent from Pedro's Pimp phone. Hack the world. Pimp the rest
pedro2576 said:
Make sure you have mobile wifi sharing turned on before you connect to regular wifi, then go back in and turn wifi sharing off
Sent from Pedro's Pimp phone. Hack the world. Pimp the rest
Click to expand...
Click to collapse
Why does the we need to turn the sharing on, then off? Will it allow multiple devices to connect? Will it timeout and turn off?
Thanks,
I have the unlimited plan also, but I previously had a mobile share plan, which had a hotspot on the plan so I had to put it on a totally separate plan from my phones with unlimited data.
I remember years ago, AT&T required you to pay an additional fee in be able to use your phone as a hotspot. Since I wanted to use my phone as a hotspot, but didn't use it enough to justify an extra fee, I found an app called FoxFi, which allowed me to override AT&T's rules and turn my phone into a hotspot without having AT&T enable the hotspot feature and without having to pay an additional fee. I'm not sure if this app still works, but it might be worth looking into.
Sent from my SAMSUNG-SM-G935A using XDA-Developers mobile app
This trick worked for the past two months....alas, the June update changed it......doesn't work anymore.......
Rolldog said:
I have the unlimited plan also, but I previously had a mobile share plan, which had a hotspot on the plan so I had to put it on a totally separate plan from my phones with unlimited data.
I remember years ago, AT&T required you to pay an additional fee in be able to use your phone as a hotspot. Since I wanted to use my phone as a hotspot, but didn't use it enough to justify an extra fee, I found an app called FoxFi, which allowed me to override AT&T's rules and turn my phone into a hotspot without having AT&T enable the hotspot feature and without having to pay an additional fee. I'm not sure if this app still works, but it might be worth looking into.
Sent from my SAMSUNG-SM-G935A using XDA-Developers mobile app
Click to expand...
Click to collapse
Thank you, I literally haven't received Any updates so I can still use this. Much appreciated.
t12icky0 said:
Thank you, I literally haven't received Any updates so I can still use this. Much appreciated.
Click to expand...
Click to collapse
Now you can just load the 935U firmware on our phone and the wifi tethering isn't blocked for unlimited users.
I have the same issue "I get this other message: "Mobile hotspot is unavailable. To enable mobile hotspot on this device, go to att.com/mywireless or dail 611."
My phone was an AT&T phone. I bought online unlocked. I have taken it to Nigera and lived there 6 months. Now my husband is here he has the same phone Samsung Note 4 and I connect to his hotspot since we have no internet. However my phone when I try to tun on mobile hotspot no can do.
I have taken to my carrier CRICKET they are at a loss. So is all lost I can't get mobile hotspot? I so can;t afford a new phone and need mobile botspot when hubby isn't home.
dwheels76 said:
I have the same issue "I get this other message: "Mobile hotspot is unavailable. To enable mobile hotspot on this device, go to att.com/mywireless or dail 611."
My phone was an AT&T phone. I bought online unlocked. I have taken it to Nigera and lived there 6 months. Now my husband is here he has the same phone Samsung Note 4 and I connect to his hotspot since we have no internet. However my phone when I try to tun on mobile hotspot no can do.
I have taken to my carrier CRICKET they are at a loss. So is all lost I can't get mobile hotspot? I so can;t afford a new phone and need mobile botspot when hubby isn't home.
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Click to collapse
I have an att s7 edge on Cricket and it works but ur firmware has to be 935U
dmxinc said:
This trick worked for the past two months....alas, the June update changed it......doesn't work anymore.......
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Click to collapse
August update......working again! Awesome!
This works great
I am running U firmware and I didn't have a problem connecting . Saved up about 70gbs in my rollover 40gb plan and streamed Netflix on my friends TV for 3 days .
Sent from my SM-G935U using XDA-Developers mobile app
This really works thanks

Bypass tether throttle on T-Mobile One

I was wondering if there's a workaround to the T-Mobile tether throttle on the One plan. I'm currently waiting on my replacement but was hoping to be able to get the workaround running asap. Thanks in advanced!
i am wondering the same thing about this and if there is a way to bypass the 480p cap on it ..
You can just turn binge on, off. No more 480p cap.
KillaHurtz said:
You can just turn binge on, off. No more 480p cap.
Click to expand...
Click to collapse
Not under the new plan. You have to pay to turn off Binge On.
JaguarXT said:
Not under the new plan. You have to pay to turn off Binge On.
Click to expand...
Click to collapse
Bummer, glad I have the old unlimited plan with 14gb tethering
KillaHurtz said:
Bummer, glad I have the old unlimited plan with 14gb tethering
Click to expand...
Click to collapse
Me too!!!!
JaguarXT said:
Not under the new plan. You have to pay to turn off Binge On.
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Click to collapse
That should totally be against the law. If i want to use up all my data watching netflix at full video quality it is my prerogative I say.
mgbotoe said:
That should totally be against the law. If i want to use up all my data watching netflix at full video quality it is my prerogative I say.
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Click to collapse
Well, that is just the beginning of not so nice things within the new plan. The new plan is really about throttling users after a small amount of data. Unlimited, just not unlimited high speed. Which is the reason I stayed with my old plan.
JaguarXT said:
Well, that is just the beginning of not so nice things within the new plan. The new plan is really about throttling users after a small amount of data. Unlimited, just not unlimited high speed. Which is the reason I stayed with my old plan.
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Click to collapse
Its a shame, gotta give it to tmobile....they suckered in enough customers to keep the business booming and change direction to become the brand new big Red....in their case, Pink lol
mgbotoe said:
Its a shame, gotta give it to tmobile....they suckered in enough customers to keep the business booming and change direction to become the brand new big Red....in their case, Pink lol
Click to expand...
Click to collapse
So true.
Forgot to mention about T-Mobile making Tethering users to be as monsters in their campaigns.
mgbotoe said:
That should totally be against the law. If i want to use up all my data watching netflix at full video quality it is my prerogative I say.
Click to expand...
Click to collapse
T-Mobile One is unlimited data, no buckets, so you're gonna use up infinity data at full quality with your proposal
My guess is you could root and probably use a 3rd party app to tether at LTE speeds. I've been wondering the same thing myself so I'm following to see what everybody else says lol
I have tried WiFi Tether Router by Fabio Grasso, but it doesn't help. Tried all different settings/methods combinations. Still tethers at the same speeds as Android native tethering.
I also tried changing User Agent string on my tablet and laptop to clone my Nexus 6's string but still not helping.
I did use to tether heavily, many months of around 300 GBs of data with this app "Wifi Tether Router". It's perfect for bypassing quotas, but so far not working for throttling.
Interesting fact: T-Mobile is letting speedtest.net traffic through without throttling, so if you run it, you'll notice it shows LTE speeds. However, if you run any other test like speedof.me (which is my favorite!) you'll be throttled.
I'll keep you guys posted when I figure it our. Shouldn't take long.
BoomBucks said:
I have tried WiFi Tether Router by Fabio Grasso, but it doesn't help. Tried all different settings/methods combinations. Still tethers at the same speeds as Android native tethering.
I also tried changing User Agent string on my tablet and laptop to clone my Nexus 6's string but still not helping.
I did use to tether heavily, many months of around 300 GBs of data with this app "Wifi Tether Router". It's perfect for bypassing quotas, but so far not working for throttling.
Interesting fact: T-Mobile is letting speedtest.net traffic through without throttling, so if you run it, you'll notice it shows LTE speeds. However, if you run any other test like speedof.me (which is my favorite!) you'll be throttled.
I'll keep you guys posted when I figure it our. Shouldn't take long.
Click to expand...
Click to collapse
Have you tried a VPN?
You can download "WiFi Tether Router" in the Playstore, if you're rooted, it gives you unlimited tethering.
---------- Post added at 11:59 PM ---------- Previous post was at 11:53 PM ----------
BoomBucks said:
I have tried WiFi Tether Router by Fabio Grasso, but it doesn't help. Tried all different settings/methods combinations. Still tethers at the same speeds as Android native tethering.
I also tried changing User Agent string on my tablet and laptop to clone my Nexus 6's string but still not helping.
I did use to tether heavily, many months of around 300 GBs of data with this app "Wifi Tether Router". It's perfect for bypassing quotas, but so far not working for throttling.
Interesting fact: T-Mobile is letting speedtest.net traffic through without throttling, so if you run it, you'll notice it shows LTE speeds. However, if you run any other test like speedof.me (which is my favorite!) you'll be throttled.
I'll keep you guys posted when I figure it our. Shouldn't take long.
Click to expand...
Click to collapse
You have to edit build.prop file. You can do that easily by downloading the app called "BuildProp Editor" in the Playstore. Then look for the string called "net.tethering.noprovisioning" and set it to true. then it should be working no problem.
Any solution yet to this???
Found a kinda solution. I downloaded foxfi and the key (if you need the key I can send you the link) and turned it on and chose "run proxy" then connect your laptop, PlayStation, Xbox etc to the proxy and it will tether more than 500kbps I'm using my hotspot to watch Netflix on my PlayStation right now and there's hardly any buffer time so it's working for me.
Ugh wish I would've found this thread before the I upgraded to xfinity wifi...just got a $177 bill the other day so pissed
Sent from my SM-N930T using XDA-Developers mobile app
shanda5303 said:
Ugh wish I would've found this thread before the I upgraded to xfinity wifi...just got a $177 bill the other day so pissed
Method 1 – Dun = 0 [Android Only]
Requirements: Windows PC, USB cable
Download the ADB and Fastboot installer from XDA-developers. Select Yes when prompted by installation options (install ADB and fastboot, install system-wide, and install drivers).
Enable USB Debugging on your phone/tablet.
Connect your phone to your computer via USB cable.
Open up the command prompt.
Click Start, in the search Type in cmd. Next, Click on the program cmd (or Command Prompt).
Type “adb shell” and press enter.
Don’t type the quotation marks “”, just the text inside them!
Type “settings put global tether_dun_required 0” and press enter.
Note: If you see “error: device not found” it is usually because A) you need to update your phone USB drivers on your PC or B) your USB cable isn’t capable of transmitting data because it is only designed to charge the phone or C) USB Debugging isn’t enabled.
Click to expand...
Click to collapse
- Got this from Groovypost.com ... It also says you can change your TTL setting in the registry to 65 and that also works...
Here's the link for more info: https://www.groovypost.com/howto/hide-data-usage-get-truly-unlimited-tethering-tmobile-one/
If this helped, be sure to hit the Thanks button
Click to expand...
Click to collapse
BoomBucks said:
I have tried WiFi Tether Router by Fabio Grasso, but it doesn't help. Tried all different settings/methods combinations. Still tethers at the same speeds as Android native tethering.
I also tried changing User Agent string on my tablet and laptop to clone my Nexus 6's string but still not helping.
I did use to tether heavily, many months of around 300 GBs of data with this app "Wifi Tether Router". It's perfect for bypassing quotas, but so far not working for throttling.
Interesting fact: T-Mobile is letting speedtest.net traffic through without throttling, so if you run it, you'll notice it shows LTE speeds. However, if you run any other test like speedof.me (which is my favorite!) you'll be throttled.
I'll keep you guys posted when I figure it our. Shouldn't take long.
Click to expand...
Click to collapse
Any news, buddy?
Sent from my SM-G925T using XDA-Developers Legacy app
---------- Post added at 12:49 AM ---------- Previous post was at 12:47 AM ----------
Mike_Disturbed_1992 said:
Found a kinda solution. I downloaded foxfi and the key (if you need the key I can send you the link) and turned it on and chose "run proxy" then connect your laptop, PlayStation, Xbox etc to the proxy and it will tether more than 500kbps I'm using my hotspot to watch Netflix on my PlayStation right now and there's hardly any buffer time so it's working for me.
Click to expand...
Click to collapse
Do you still get throttled to 128kbs or whatever?
Sent from my SM-G925T using XDA-Developers Legacy app

[Guide] Enabling Full speed Hotspot / Tethering (Throttle Bypasses)

If your rooted then theres various ways to bypass and if used together chances are good you won't have to pay 2x for data: modifying your apn to allow dun type, adding the line: net.tethering.noprovisioning=true
to your build.prop and finally using adb from a PC (u can try this even if not rooted) type the following from cmd or powershell: "adb shell" followed by "settings put global tether_dun_required 0" without the " "s and restart your phone n hopefully that should do the trick.
If still throttled by TMo go into Magisk and install tethering_enabler or TTL tethering modules. These modules weren't specifically made for the 6T but they should still be effective. If still unsuccessful then modifying the TTL from the device your trying to tether to will help hide the source of data aim for TTL of 65 to confuse tmo.
If your not rooted then use PDANet USB tether to a PC and hide tether options then create a hotspot from the PC your USB tethered to or use the WiFi Sharing option in PDANet PC Menu. At least thats what works the best for me and I've tried many many things... One other possibility if your on stock no root is to add a new apn with all the same info as normal fast.tmobile.net lte apn only enable MVNO type to GIO for apn type leave it blank and save it. This should hide the default TMobile apn (and make the editor think your using a 3rd party like Mint) now go back and edit the new apn and under apn type put: dun,default,mms,supl try and save it. It should error n say dun not supported... Press Home and force close settings-reboot phone. The dun sometimes will stick if this method isn't patched yet I'm sure it will be soon.
Your final options are to use an app from playstore like VPN Hotspot or VPN Tether they might slow your speed a bit but they should tunnel all your data thru a VPN confusing TMo as to the origin of data. Probably the best and easiest way is by using a custom ROM as most haven't been tainted by Google's latest CarrierConfigManager commits or carrier apn restrictions. If anyone knows how to reverse these commits easily or any other methods not listed please let me know.
I'm currently looking for a clean TMo only dun enabled apns-config.xml so I can overwrite the default n modify the build.prop for a quick fix on any new ROM or update...
As you can probably tell being throttled or having to pay 2x for the same data is a pet peeve of mine and I've spent some time researching the topic. I'd love to hear what ended up working for you or if anyone knows a solid method I missed. Or has a recommendation for a good ROM with unlimited hotspot features built in for the 6t let me know. If any of these Bypasses helped you hit the thumbs up so I don't feel like I wasted hours of my life making this guide:laugh:
It uses NetShare app which works very well.
I have grandfathered unlimited data plan from tmo. No cap, no throttle, no video compression of any kinds.
Sent from my ONEPLUS A6013 using Tapatalk
tengtengvn said:
It uses NetShare app which works very well.
I have grandfathered unlimited data plan from tmo. No cap, no throttle, no video compression of any kinds.
Sent from my ONEPLUS A6013 using Tapatalk
Click to expand...
Click to collapse
Right on what's the no cap no throttle unlimited run you a mo? I'm paying $25 for a one business plan it's unlimited but after 60gb they can slow u down and after 10gb of hotspot they throttle you to 200kbs lol but hey for $45 a mo they hooked me up with Netflix n my 6T lol still saving $15 from my old MetroPCs unlimited. But with the rooted bypass installed n the signal boosting hack I figured out I was at 430gb data and 217gb tether-hotspot last mo
gigilie said:
Right on what's the no cap no throttle unlimited run you a mo? I'm paying $25 for a one business plan it's unlimited but after 60gb they can slow u down and after 10gb of hotspot they throttle you to 200kbs lol but hey for $45 a mo they hooked me up with Netflix n my 6T lol still saving $15 from my old MetroPCs unlimited. But with the rooted bypass installed n the signal boosting hack I figured out I was at 430gb data and 217gb tether-hotspot last mo
Click to expand...
Click to collapse
It used to be call Android Web Data back in HTC G1, MyTouch 3G days.
Now, they call it Unlimited Nationwide 4G
$20.00/mo
Category
Data Service
Description
Adds Unlimited Nationwide 4G data on T-Mobile's network. Includes up to 5 GB of Smartphone Mobile HotSpot (SMH) service.
Sent from my ONEPLUS A6013 using Tapatalk
Adding the build prop line and adb shell command didn't work for me. I'm not sure how to change the apn setting you mentioned. I going to try wifi tether out. Used to work back in the day. I'd love to find a way to get around the throttle limit.
tengtengvn said:
It uses NetShare app which works very well.
I have grandfathered unlimited data plan from tmo. No cap, no throttle, no video compression of any kinds.
Sent from my ONEPLUS A6013 using Tapatalk
Click to expand...
Click to collapse
I actually have the same plan. Didn't know it was discontinued until today for new signups. Kinda a bummer but I'll have to keep it in mind that I may not be able to get it back so easily. With that said they do sometimes send me the notification about the 50GB deprioritization/throttle but in my area I rarely ever see any kind of actual hit.
I thought you had to fix apn.xml
I can't figure out why but both my 1+3 and 1+6T have no limits on bandwidth out of the box. I can tether full speed and watch video with any resolution. I tried this unrooted, rooted, factory reset, even T-Mobile ROM. It was not like this a few months ago.
gigilie said:
Right on what's the no cap no throttle unlimited run you a mo? I'm paying $25 for a one business plan it's unlimited but after 60gb they can slow u down and after 10gb of hotspot they throttle you to 200kbs lol but hey for $45 a mo they hooked me up with Netflix n my 6T lol still saving $15 from my old MetroPCs unlimited. But with the rooted bypass installed n the signal boosting hack I figured out I was at 430gb data and 217gb tether-hotspot last mo
Click to expand...
Click to collapse
Signal boosting hack? You have peak my interest, where can I find more information? Nevermind I found it here, but thank you for letting me know.
I tried...
ecompton59 said:
I thought you had to fix apn.xml
Click to expand...
Click to collapse
I tried this but it's become more than a quick xml mod as Google's forced various carrier check calls into their OS and it seems most aosp brands have incorporatated these checks blindly into their ROMs as well. If anyone's able to get a rom clean of carrier checks or knows of a kernel that will bypass these and willl keep a steady ttl of 64 plz post details. Otherwise the only success I had outside of pdanet tethering was to root and force a ttl with an app like ttl master yota 4.0 and running ttlpatch on your PC (Google those names for downloads) your kernel needs to accept iptables old versions if ne1 has a more upto date ttl modifying app that supports newer iptable changes (off the top of my head I forget what they are plz post) If I get around to it I'll try n write up a lil magisk module or app for easier forced ttl on Android 9+ ROMs but this or a faux VPN would be easiest way around any restrictions put on by carriers... Hope this helps a lil
I hook to PC with the USB tether and mods I tried to make run the hotspot off PC and it works i get 20-30mbs with data so hotspot I believe is the same I never had issues I'll start testing more if anyway I can help I will
most changes I make with a file manager resets every reboot so I used terminal to change everything so it doesn't revert T-Mobiles paid hotspot gets 5-15mbs on 6t with hotspot paid for I have 7pro I use to try this with so I know speed I need
tengtengvn said:
It uses NetShare app which works very well.
I have grandfathered unlimited data plan from tmo. No cap, no throttle, no video compression of any kinds.
Click to expand...
Click to collapse
You are aware that after 50gb you get reprioritized right? Even grandfathered plans get this, you might live on an area that is not too congested but once there is more people on T-Mobile on your area and you go over the 50gb you'll notice it.
they say that but I've used 100gb and had no issues I have the international one plan. but you're right on most people I have 8-9 lines digits is 9th don't count. the offline sim apn database pro app if you make a system app you can access the dun only apn they block.in xml they had hide apn enabled I changed that also.any other ideas if you need a crash test dummy I'm a good one lol
found the the file you was talking about and also I remember the carrier name on lock screen has to go also for you to fully unlock tether with pcweb apn
So far for the last few days I've been getting use of my hotspot without the data being reflected on the TMobile website as hotspot data. All data I use reflects as regular unlimited data. The issue I've run across so far is when traveling, it can revert back to original settings when changing towers, but only sometimes. At home on the same tower, no issues so far.
I did a couple of things to get unlimited hotspot. First I downloaded TTL Editor and set value on all interfaces to 65. Then I added a new APN with the settings in the screenshot. As soon as I saved it, all the regular TMobile APN's disappeared and only the one I added stayed. I have downloaded about 5gb of data through hotspot and so far no hotspot data showing up.
I have a TMobile OnePlus 6t on the TMobile network, converted to international. I hope this works for you. Please don't forget, changing towers SOMETIMES reverts back to old APN. I got back by rebooting and the APN I created showed up again. Also I don't know if everything I did is needed, I stopped when I realized hotspot data was being counted as regular data.
As far as speeds go, I get about 40 Mbs vs the 50-60 I normally get.
You must be rooted to do this.
I thought this thread was dead glad we are still working on this the database global tether_offload_disabled0 needs to be there I'm just trying to help and apn fast you have caps think that matters also maybe wrong there's a little more to do I think https://source.android.com/devices/tech/connect/tethering-offload
Using my mobile hotspot, so far I have binge watched on Hulu, and downloaded a bunch of things on various devices just to make sure I'm not missing something. So far, 4 days now, I have no hit to my mobile hotspot. The Caps was a typo, but since it's working, I left it. I don't know, all I can say is try it. I don't have any tethering mods, only the Magisk modules listed.
I'm guessing that something about the way the APN is entered causes all the hidden TMobile APN stuff to be muted. All the TMobile APN's disappear when this one is active.
Okay, out in town today and this APN method doesn't work in town. I had to revert to T-Mobile default to get reliable data. It only works great when I'm at home. I am rural and TMobile and AT&T share a tower here, maybe that has something to do with why it works at home, but not in town. So this might work for some people, but definitely not all.

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