Tethering and Wifi Access Point using which Android OS and Phone? - Android Software/Hacking General [Developers Only]

I am currently on AT&T using the TILT (WM 6.1).
There are very few things I like about my TILT. However the biggest thing is tethering and using it as a wifi access point - which I enjoy freely.....
It is my preference to stay on AT&T because I would like to keep my TILT as a back up - insert my SIM from whatever new (Android) phone into it to use its tethering and wifi access point ability.
I was interested in the iPhone (4) but because it uses a micro sim, that rules out any degree of cross compatibility I need with my SIM card.
My next move is to change phones to an Android. My case for Android is simple : I need a phone I can set up for both tethering and as a wifi access point. The iPhone allows tethering but at an added price. The iPhone does not allow for wifi access point usage. I am interested in the Samsung Galaxy S. I have some questions:
1. Has anyone been successful in setting up an Android, particularly AT&T Samsung Captivate for tethering and as a wifi access point?
2. I understand AT&T does not allow non-market apps onto the phone. So if you are a Captivate user how can this be accomplished?
3. If you have accomplished this and you are not an AT&T Samsung Captivate user, please tell me what carrier you are with and how you accomplished it.
I am aware of a process called rooting. I am no techie and don't wish to risk bricking my phone. I am also aware that Android 2.2 will provide tethering (or is it wifi access point capability?). Which carrier will allow or support this? Or how can a user enable these features?
Is anyone aware as to which carriers will either allow this or present the least barriers for a users work around?
I am open to switching carriers, but as I said, I do like using my SIM and sticking it back into my TILT to use the tethering or wifi access point if I am not able to use these features in a replacement phone without paying exhorbitant prices. Mind you, I am grandfathered into AT&T's unlimited data plan. The unlimited data plan and wifi access point will be handy when I purchase the iPad or use the phone to allow other devices to connect via wifi.

I used internet connection sharing on my Blackjack a few times. It was a pretty nice option to have. I just bought a Captivate on the 29th and was hopping to find something similar. My assumption is that you will have to root your phone to get by AT&T's road blocks. You will, at the very least, have to get a program to help you side load cause AT&T has blocked that and they have also blocked certain apps from showing up in the market.

I went from the Tilt to the Backflip (which I wouldn't recommend because of so many better Android phones). I also enjoyed the freedom to tether. With an unrooted Android phone using PDAnet (have to have installed on pc & phone) I've been able to tether no problem.
Don't remember off-hand if it shows up in the Market. If not, you'll have to use something like Droid Explorer to install it. Not a hard process, even for a non-techie. HTH
Sent from my MB300 using XDA App

Yeah, after posting that I did some searching. There is PDAnet and Easytether. AT&T blocks both from the market but you just have to take out your SIM card and then connect to Wi-Fi and they'll show up.

@lillejord. Do I understand you correctly? Even though AT&T may block applications from appearing at the AT&T Android Market, you remove the SIM and then navigate to the AT&T Android Market and - bingo! The otherwise errant applications are available to both download and install?

Can't comment about the US-specific versions of the SGS... I have an SGS I9000 bought in Hong Kong (it's unlocked, unbranded etc)
It is on Android 2.1 (Eclair) and it already has the WiFi AP functionality built in (I've used it... worked fine)... Settings -> Wireless and Network -> Mobile AP settings
As for using it "tethered" (ie. via a USB cable), when you plug it in (assuming you've set the "Ask on connection" option), it gives you 4 options:
- Samsung Kies
- Media Player
- Mass Storage
- PC Internet
The last one lets you use the phone's data connection...
There is also a 3rd option, within the Samsung Kies application, there is a "Tethering" applet, that also lets you use the phone's data connection, but it allows you to configure a whole bunch of stuff and you can create multiple data connection profiles etc...

Not sure exactly how ATT does their data plans between different phones. But isn't the android "specific" plan different than the standard smart phone plan as far as how the phones work and switching sim cards/cost.
I know that when I had my T-mo MDA (HTC Wizard) I could tether (either via usb or bluetooth) and use as a wireless access point), so the Tilt (in theory) should be able to work the same) unless the ATT/their software, crippled it. Once again, not sure how ATT has their network set.
-- Not to go OT from the thread, if so, I apologize.. but I was wondering, if you have a WM powered phone, running Android, does the internet plan change or stay the same/work properly.

To answer your question, using the internet on an Android ROM running on a WinMo phone works properly without the need to manually change any settings. At least it worked for me. I ran Android on my T-Mo US Touch Pro2 and used the web browser with no issues. I can't comment on how/if it would work with another phone/carrier so YMMV.
Sent from my T-Mobile myTouch 3G Slide using XDA App

I have the HTC G2 Android running on version 2.2 through T-mobil
I used to have cable through COX but discontinued it as I am able to use the phone as a hot spot with tethering. I can connect multiple machines via this hotspot. It is a 4G phone, and runs at 14.4 (mbps I think).
I didn't do anything special to the phone, and the hotpot is a simple selection of the settings.
Hope this helps (Arizona)

search Wifi Tether apk
It need kernel supported. Most of 2.1 kernel not ready.

SIM removal is not needed.
1.Turn off WiFi
2.Turn on Airplane Mode (Turns off SIM id Google allows all apps now at step 3)
3.Turn on WiFi
4.Download At&t banned apps from the Market

Related

Question on using the device as a Wifi Spot

k so... i figure this should be plain and simple knowledge, but im not finding it anywhere, and my fellow techies are not reachable.. hopefully someone can answer it without putting me down too much
In order to use the device as a Wifi spot for 'up to five connections' as sprint claims. do you have to pay the extra 29.99$ (or w/e it is) for the PAM plan? or is this an Android software utility that comes built into the device?
I currently run AT&T's HTC TILT 2 with a WinMo Vanilla rom, i've installed "CM Internet Sharing" and it works wonderfully. Allowing me to connect my laptop (etc), without causing an extra data charge.
I want to make sure before I switch to Sprint, that i will not be limited in this "free" source of mobile wifi i have been using of late.
Please assist Thnx
sprint has their own wifi service they would like their subscribers to use. however, most of us on this forum, have rooted our devices and are using wifi tether for wifi access. This circumvents having to pay $30 a month to use our devices as a wifi hotspot.
tdo722 said:
hello everyone,
I have done enough flashing and reading for the past 4 days. I can now provide you guys with a 100% fail-proof method for getting 4G + Root + Wifi Tether:
1. Flash it back to RUU .1
http://rapidshare.com/files/389983490/RUU_Supersonic_1.32.651.1_Radio_1.39.00.04.26_release_171253.exe
2. Do the automatic OTA update from Sprint to get you to .6 (make sure it is 1.32.651.6 otherwise do not confirm)
3. From your phone, open up internet browser and go to www.unrevoked.com and get yourself rooted
4. From your phone, go to http://code.google.com/p/android-wifi-tether/downloads/detail?name=wireless_tether_2_0_2-pre14.apk&can=2&q= and install the wifi tether application
5. Reboot the phone
6. Update the Profile by going to settings/system update/update profile
7. Reboot the phone
8. Open up your wifi tether application and enjoy!
This is a guaranteed 100% will work with 4G. If it does not work for you, please let me know and I'll do my best to help. Stay tune. I will update this thread after tinkering with toast method, flip, flip ota update, newest radio, wifi tether.
Click to expand...
Click to collapse
This is a way of having hotspot with out having to do the Toast root.
The link below has the post that has the apps you will need.
http://forum.xda-developers.com/showpost.php?p=6742579&postcount=12
Thank you so VM! I had read this before but for some reason, the wifi "tether" thing made me visualize a phsical tether, i dunno.. was thinking wierdly about it.

[Q] Non Rooted Verizon Galaxy Nexus wifi tether question

Was just wondering if anyone knew what if any repercussions there would be using the Wifi Hotspot and USB tether app from SVTP (from the Android Market) on a non-rooted Verizon GN. The app works great and was quick to setup but I am interested to know if I will be automatically popped into a Mobile Hotspot plan (which I do not have now) if I use it.
That being said would it make more sense to root my phone to circumvent these potential charges?
Any help would be much appreciated.
Thank you in advance.
Verizon has recently adopted new changes in how it monitors for tethering and when unauthorized tethering is detected it redirects you to a verizon web page on how to order a tethering package. I have heard PDA net still works, you might want to check out Koush's tether app, reported to be undetectable.
I say either way root your phone, then load a custom rom many of them have work arounds for wifi tethering

[HOW-TO] Enable Wifi and USB Tethering on AT&T Samsung Galaxy S4 with Android 4.3 MK2

[HOW-TO] Enable Wifi and USB Tethering on AT&T Samsung Galaxy S4 with Android 4.3 MK2
After some research on various forums including this one, I got both Wifi and USB Tethering working on my AT&T Samsung Galaxy S4 with Android 4.3 (build MK2). Figure others may look for similar solutions so I put together the steps I used in this post.
1. Background
I have been tethering with SVTP (paid version) since acquiring the Galaxy S4 in June 2013, with my unlimited data plan. Then it stopped working after a week when AT&T pushed out the software update. Furious, I googled around and found the "Click the home button when the checking popup appears" trick, and had been happily tethering, until AT&T push another update (MK2) two weeks ago. It defeated that trick and none of the tethering apps work. Oh man, not again!
I googled again and found FoxFi. The wifi tethering didn't work (it only work on Verizon as reported(), but the USB and Bluetooth tethering do work. I am relived as I had a temporal solution. However, both the USB and Bluetooth tethering drop and resume the internet connection every minute. Very annoying when downloading a bigger file, or playing online games that require constant connection. Finally can't stand it anymore. I keep googling around and found there's no other solution except rooting the device. And I decide to take the risk and give it a shot.
2. Result
After following the steps, I was able to get all tethering apps works. Specifically all these works;
SVTP
ES File Manager
FoxFi
And, the native Tethering from the phone also work. This give me the hint that probably most, if not all, tethering apps should work.
Furthermore,the built-in USB tethering also work! Unlike the one from FoxFi, this one work continuously without dropping/resuming the connection every minute. This can be handy as you can charge your phone while tethering. Pretty cool, uh?
Last but not least, I disable the AT&T Software update, so I don't have to do this again
3. Steps
Here's the steps I used. I piece them together from various sources. Many thanks to the folks who put them together, and to the folks who tried before me and post the positive result. Basically you need do to a few things:
a. Root the device
b. Modify the tethering file
c. Turn on tethering and verify it works
d. Disable the AT&T Software update (Optional)
Please see the next post for details.
Steps
a. Root your device
Scary, isn't it? I was in the same boat and really hesitated to do it. However with no other option available it may worth a try. It does work well and give you good control of the phone. Worthy in my opinion, especially when it allows you to do what you want to do.
a1. If you are new to rooting your phone like me, some background reading may help:
http://www.kingoapp.com/help/android-rooting.htm
https://sites.google.com/site/tomsgt123/all-videos/samsung-galaxy-s4
a2. Watch this video as a preparation and confidence building:
http://www.youtube.com/watch?v=uii_mYm8IGE&feature=youtu.be
a3. Root your device using the steps here. It echoes the steps in the video. Even though it is made for the Verizon model, it works on AT&T too:
http://forum.xda-developers.com/showthread.php?t=2565758
b. Modify the tethering file:
b1. Follow the steps in the post. It works:
http://forum.xda-developers.com/showthread.php?t=2535141
b2. Pay attention to the mount /system as RW mode step. It is missing in the original post:
"I was not able to rename files or copy until I change 'Mount R/W'.
To do this, you click on globe/phone on top left corner.
Scroll down to "Root Explorer" and hold for a second or two.
When you let go, a pop-up screen appears. Click on Mount R/W,
and change "/system" from OR to RW."
http://forum.xda-developers.com/showpost.php?p=48950107&postcount=87
c. Verify tethering works
c1. Use your favorite tethering app, it should work. Just disregard the AT&T Popup (click OK).
And if you don't use any tethering app before, rest at ease. Your phone's native Wifi and USB tethering also work. That maybe the best part as you don't need to purchase any "unlocked" version of those apps. Just go to "Settings->More networks->Tethering and portable hotspot". Turn on Mobile Hotspot and you can use Wifi tethering as usual.
c2. Or while at the same screen, connect your phone to the laptop with a USB cable and enable "USB tethering". Your laptop will automatically install a USB driver and you will be connected to the internet via USB. This option works especially well when all you need is connect one laptop to the internet. It not only saves the battery of your phone by not using Wifi, but also charge your battery while tethering!
c3. Stil not enough? How about make your laptop a wifi hotspot? Follow the steps here:
http://lifehacker.com/5369381/turn-your-windows-7-pc-into-a-wireless-hotspot
This way, you charge your phone while tethering using USB, your laptop is on the web, and others can connect to the internet via the Wifi hotspot on your laptop. It is a win-win-win situation
d. Finally, if you don't want to be annoyed in the future and redo all these again (which may or may not work anymore as they may close the door), turn of AT&T Software update. Follow the steps here:
Stopping AT&T Auto Software Update
Download and install "App Quarantine ROOT/FREEZE" from Play Store.
Open the app and go to settings by tapping on the wrench icon at the top right of the screen.
Uncheck the "Hide system services" option.
Go back to the app and select "AT&T Software update".
Tap on the lock icon on the top right of the screen.
It may ask you to enable the USB debugging.
Feel safe from AT&T's new attack
http://forum.xda-developers.com/showthread.php?t=2387577
Again, many thanks to those who put the information together, and to those who tried it and proved it worked. You guys are great! Happy new year and happy tethering!
Good job!
I'm sure a lot of people will benefit from this.
I can verify that this method works perfectly for my ATT S4 Active ML2 - thank you!!!
Just found this thread today, I've been planning on rooting my phone for some time now and tethering is one of the biggest reasons why.
I just wanted to confirm that this fix has allowed you to tether using the native tethering function in android with an unlimited (grandfathered) AT&T data plan and you haven't had any problems with AT&T harassing you about it. I'm in the same boat and don't want to lose my unlimited data as I've heard as happened to some people.
Also thanks for the guide!
Does anyone know if this will work on non samsung AT&T phones. Like the HTC M8?
ProdigalHacker said:
Just found this thread today, I've been planning on rooting my phone for some time now and tethering is one of the biggest reasons why.
I just wanted to confirm that this fix has allowed you to tether using the native tethering function in android with an unlimited (grandfathered) AT&T data plan and you haven't had any problems with AT&T harassing you about it. I'm in the same boat and don't want to lose my unlimited data as I've heard as happened to some people.
Also thanks for the guide!
Click to expand...
Click to collapse
Yes, it works fine with the AT&T unlimited data plan.

[Q] galaxy S5 tmobile wifi tethering free

Hey I'm trying to find a way to work around my hotspot tethering limit. I have unlimited data and want to use the most out of it, I have had unlimited data for about 3 weeks now and I have used 200 gigs of data and I want o be able to co next my Xbox and laptop for more than just a day or 2 because I only get 5 gigs of hotspot. So if anyone has a workaround for the tmobile s5 please comment and let me know
sgs5tetherhelp said:
Hey I'm trying to find a way to work around my hotspot tethering limit. I have unlimited data and want to use the most out of it, I have had unlimited data for about 3 weeks now and I have used 200 gigs of data and I want o be able to co next my Xbox and laptop for more than just a day or 2 because I only get 5 gigs of hotspot. So if anyone has a workaround for the tmobile s5 please comment and let me know
Click to expand...
Click to collapse
Are you rooted?
Yes via towel root
sgs5tetherhelp said:
Yes via towel root
Click to expand...
Click to collapse
https://play.google.com/store/apps/details?id=net.snclab.wifitetherrouter
I use it on my T-Mobile phones. Follow the link in the description for settings. Gotta warn ya though, it might not work without further tweaks. You might need to google up some more specific instructions. The problem with this app (not the app's fault though) is that every phone/brand/ROM is different and needs different settings, and unfortunately these settings don't have descriptions. Plus the author is Italian and his English ain't too good.
You'll probably also have to create a new APN for tethering. Go to your System Settings, More networks, Mobile Networks, Access Point Names, then hit the menu button to add a new APN. Copy everything in the default APN down, then make everything in the new APN exactly the same, but instead of IPv6, use IPv4.
For tethering to just your laptop though, I recommend PdaNet+ (not a root app) and using USB tethering. The reason is that using your phone as a wifi hotspot is a processor and battery hog, and the more it's used, the hotter your phone will get and the more your battery gets used (shortening its overall lifespan). USB tethering however basically turns your phone into a conduit, rather than a rebroadcaster, and won't fry your phone. It works by using a companion program on your computer (also does bluetooth, but it's much slower), and has the option (which you need to use) to "hide tether usage". Another cool feature is you can set it up so text messages will pop up on your computer. The one single issue with USB tethering with PdaNet is with Netflix. If you try to watch something, it'll take you to the page saying your computer doesn't meet the minimum system requirements. Whatever VPN/proxy/whatever that it uses to mask your usage doesn't jive with Microsoft Silverlight, which Netflix uses. The way around this is to disable the "hide tether usage" option when loading a video, and as soon as it starts loading, select "hide tether usage" again, and you're good to go.
The really cool thing is that these two apps work simultaneously. I use PdaNet to USB tether my phone to my laptop (which is plugged into my 42" TV). The same phone is running Wifi Tether Router so I can use my tablet on wifi. Seriously, how cool is that?!? Complete home internet and cell service for $89.08/month (after taxes).

Verizon S3 native Wifi tethering without mobile data

I'd like to use the native Wifi tethering on a rooted, stock ROM Verizon S3 WITHOUT the need for any mobile data. I'll be using it only to allow connected devices to access content that's already on the phone. It's a custom application not for any sort of public distribution. This isn't a problem on AT&T S3s (or other phones), I've done that successfully, the phone just lets it happen. But the Verizon phone won't let me do it--without a plan that includes tethering the phone shuts down the hotspot after a few seconds with the "you need to go buy a tethering plan" dialog. I'd like to use native tethering instead of another app if possible to keep my code simple and uniform across phone models, and avoid a dependency on non-free third party apps.
Anyone have an idea how I can convince the phone to leave a native non-mobile-connected hotspot up, without a tethering plan?
Thanks!
John
[email protected] said:
I'd like to use the native Wifi tethering on a rooted, stock ROM Verizon S3 WITHOUT the need for any mobile data. I'll be using it only to allow connected devices to access content that's already on the phone. It's a custom application not for any sort of public distribution. This isn't a problem on AT&T S3s (or other phones), I've done that successfully, the phone just lets it happen. But the Verizon phone won't let me do it--without a plan that includes tethering the phone shuts down the hotspot after a few seconds with the "you need to go buy a tethering plan" dialog. I'd like to use native tethering instead of another app if possible to keep my code simple and uniform across phone models, and avoid a dependency on non-free third party apps.
Anyone have an idea how I can convince the phone to leave a native non-mobile-connected hotspot up, without a tethering plan?
Thanks!
John
Click to expand...
Click to collapse
I just looked at my old S3 and it works on custom roms but since it's stock that may be the problem your running into
Sent from my Nexus 5

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