using galaxy s3 as a wireless bridge - Sprint Samsung Galaxy S III

I have no service where I am at so I was wondering if there is a way I could use my s3 as a wireless bridge. My s3picks up a wireless network, but my tab2 doesn't see the same network.I want to use my tab2 and connect it to the internet through the s3. Any suggestions?

Do you have internet where you live you? If so, you can get the Sprint Airave. I have not service where I live and I have satellite internet (SPRINT SAID IT WOULDN"T WORK. YEAH RIGHT!) and i get full service in my house now. I live int he middle of the woods. Hope this helps.
BRICK0044 said:
I have no service where I am at so I was wondering if there is a way I could use my s3 as a wireless bridge. My s3picks up a wireless network, but my tab2 doesn't see the same network.I want to use my tab2 and connect it to the internet through the s3. Any suggestions?
Click to expand...
Click to collapse

U can use Ur s3 as a hot spot. It's what I do with my computer @home...works really well
Sent from my SM-N900P using xda app-developers app

I am in Ixtapa Mexico on vacation. want to use Wi-Fi for my Tab2 but it won't see the Wi-Fi that my s3 will

BRICK0044 said:
I am in Ixtapa Mexico on vacation. want to use Wi-Fi for my Tab2 but it won't see the Wi-Fi that my s3 will
Click to expand...
Click to collapse
You can't use the WiFi in the S3 to connect to another network, and work as a hotspot for another device, at the same time. If you can connect to a 3G or 4G network, you can then use the hotspot software to connect another device to your phone's WiFi.

meyerweb said:
You can't use the WiFi in the S3 to connect to another network, and work as a hotspot for another device, at the same time. If you can connect to a 3G or 4G network, you can then use the hotspot software to connect another device to your phone's WiFi.
Click to expand...
Click to collapse
thank you

Related

[Q] Any hacks for using Sprint TV over wifi?

Searched and couldn't find anything.
Is there a hack in existence? Is it even possible?
Would be nice!
if you consider using an airrave to connect to sprint TV, then it's kiind of like wifi, because it's coming from your broadband connection, but it's just transmitted via 3g, albeit 6 bars of 3g.
Samzebian said:
if you consider using an airrave to connect to sprint TV, then it's kiind of like wifi, because it's coming from your broadband connection, but it's just transmitted via 3g, albeit 6 bars of 3g.
Click to expand...
Click to collapse
Huh? I'm wanting to use it with my network at home....
Sent from my PC36100 using XDA App
Samzebian said:
if you consider using an airrave to connect to sprint TV, then it's kiind of like wifi, because it's coming from your broadband connection, but it's just transmitted via 3g, albeit 6 bars of 3g.
Click to expand...
Click to collapse
Not all of us can get an Airave 3G, let alone want to drop $100 and $10/month just to use it. So that option is not wanted.
As for the problem... I got nothing. You could try opening up the APK and seeing where in the code the 3G-only part is, then edit it out and repackage the APK, but if you're not a developer, that'll take a good amount of work to get the SDK, Eclipse, certs, etc. all setup.

[Q] Using my phone to redirect wifi

Hey guys. I need ideas on how this would work. I'm staying at a hotel this weekend with wifi where you need to accept the terms of use before you can actually access the internet. I have stayed here before and tried using Xbox live through the wifi. It does not work because I must accept these terms. Would I be able to connect to the wifi through my phone,accept the terms of use, and then direct the wifi through my phone to the Xbox? Tether is a no go because the area has horrible coverage. Any ideas would be awesome. Thanks!
Sent from my Galaxy Nexus using Tapatalk
markmm24 said:
Hey guys. I need ideas on how this would work. I'm staying at a hotel this weekend with wifi where you need to accept the terms of use before you can actually access the internet. I have stayed here before and tried using Xbox live through the wifi. It does not work because I must accept these terms. Would I be able to connect to the wifi through my phone,accept the terms of use, and then direct the wifi through my phone to the Xbox? Tether is a no go because the area has horrible coverage. Any ideas would be awesome. Thanks!
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
Cant you just use the XBOX browser to accept the terms and conditions and then use the wifi from your XBOX directly?
Xbox does not allow you to browse the web like the ps3 does. But thanks for the suggestion!
Sent from my Galaxy Nexus using Tapatalk
With a laptop you could join the wireless network then right click the network adaptor and share it with the ethernet card. From then on, ethernet from the laptop to the xbox.
You shouldn't need a cross over cable as almost all network cards are smart enough to figure things out themselves these days.
Sent from my Galaxy Nexus using Tapatalk
Seems easy enough. Thanks I'll try that.
Sent from my Galaxy Nexus using Tapatalk
aidanbree said:
With a laptop you could join the wireless network then right click the network adaptor and share it with the ethernet card. From then on, ethernet from the laptop to the xbox.
You shouldn't need a cross over cable as almost all network cards are smart enough to figure things out themselves these days.
Click to expand...
Click to collapse
That'd be the best bet here. Don't think the phone can help much in this situation.

WiFi speedtest on 30mbps internet

SPH-L710 (Sprint Official Stock Firmware Android 4.1.1) Rooted
I have 30mbps down and 2mbps internet package
im getting between 16mbps and 20mbps down and 2mbps to 3mbps up.
my laptop with built-in wireless card gets pretty much the same but when i use my usb wifi adapter (linksys in 2.4ghz mode) it gets 30mbps down and close to the same upload.
my router is a belkin n300 share with stock belkin firmware
so i know the router can do 30mbps over wifi as my linksys usb wifi adapter proves that.
just wondering why my laptop AND GS3 only get about 20mbps consistantly over wifi....
anyone do a test on their S3 over "WIFI" and see what they get or tell me what is wrong with my laptop and s3?
the router can not do 5ghz it is only capeable of 2.4ghz and b/g/n with 20mhz/40mhz bandwith
when i use that linksys usb wifi adapter its really working good but im surprised the GS3 is not, the laptop i could even understand getting the 20mbps (wireless-n 1030 built-in)
it dont seem like any setting i make really changes the speed for the laptop or the phone
suggestions would be great
question
en11gma said:
SPH-L710 (Sprint Official Stock Firmware Android 4.1.1) Rooted
I have 30mbps down and 2mbps internet package
im getting between 16mbps and 20mbps down and 2mbps to 3mbps up.
my laptop with built-in wireless card gets pretty much the same but when i use my usb wifi adapter (linksys in 2.4ghz mode) it gets 30mbps down and close to the same upload.
my router is a belkin n300 share with stock belkin firmware
so i know the router can do 30mbps over wifi as my linksys usb wifi adapter proves that.
just wondering why my laptop AND GS3 only get about 20mbps consistantly over wifi....
anyone do a test on their S3 over "WIFI" and see what they get or tell me what is wrong with my laptop and s3?
the router can not do 5ghz it is only capeable of 2.4ghz and b/g/n with 20mhz/40mhz bandwith
when i use that linksys usb wifi adapter its really working good but im surprised the GS3 is not, the laptop i could even understand getting the 20mbps (wireless-n 1030 built-in)
it dont seem like any setting i make really changes the speed for the laptop or the phone
suggestions would be great
Click to expand...
Click to collapse
Have you used multiple speed test sites to get these scores? Some are inaccurate.
dhunt4949 said:
Have you used multiple speed test sites to get these scores? Some are inaccurate.
Click to expand...
Click to collapse
yep
i pick the servers with speedtest app
im picking the same exact server i get 30mpbs with my linksys usb adapter
just wanted to note:
when using iPerf (only checking b/w over the lan) i get about 10mbps from s3 to laptop wireless n 1030 buitlin
when hooking laptop straight to router with lan cord and run iperf i get the same 20mbps on the s3
there is something wrong with the wifi in the S3 i believe
could be
en11gma said:
yep
i pick the servers with speedtest app
im picking the same exact server i get 30mpbs with my linksys usb adapter
just wanted to note:
when using iPerf (only checking b/w over the lan) i get about 10mbps from s3 to laptop wireless n 1030 buitlin
when hooking laptop straight to router with lan cord and run iperf i get the same 20mbps on the s3
there is something wrong with the wifi in the S3 i believe
Click to expand...
Click to collapse
In that case, Have you tried another rom or a full wipe?
dhunt4949 said:
In that case, Have you tried another rom or a full wipe?
Click to expand...
Click to collapse
how about someone here verify this is a problem i found
tell me what you get. im sure you are gonna check if you have a fast connection to the internet over wifi
ask someone to do a speed test over wifi and no one wants to take the time to do it?
takes a few mins
Nope my laptop and gs3 get the same speeds. In also have 30mbps down and 5 upload
http://i1202.photobucket.com/albums/bb374/TexasEpic/ThePeoplesROM-KennyGlass123/daniel4653.png
en11gma said:
SPH-L710 (Sprint Official Stock Firmware Android 4.1.1) Rooted
I have 30mbps down and 2mbps internet package
im getting between 16mbps and 20mbps down and 2mbps to 3mbps up.
my laptop with built-in wireless card gets pretty much the same but when i use my usb wifi adapter (linksys in 2.4ghz mode) it gets 30mbps down and close to the same upload.
my router is a belkin n300 share with stock belkin firmware
so i know the router can do 30mbps over wifi as my linksys usb wifi adapter proves that.
just wondering why my laptop AND GS3 only get about 20mbps consistantly over wifi....
anyone do a test on their S3 over "WIFI" and see what they get or tell me what is wrong with my laptop and s3?
the router can not do 5ghz it is only capeable of 2.4ghz and b/g/n with 20mhz/40mhz bandwith
when i use that linksys usb wifi adapter its really working good but im surprised the GS3 is not, the laptop i could even understand getting the 20mbps (wireless-n 1030 built-in)
it dont seem like any setting i make really changes the speed for the laptop or the phone
suggestions would be great
Click to expand...
Click to collapse
The USB WiFi adapter are far more advanced an faster than that of a phone or laptop its not a modem issue or device issue its just simply the WiFi adapters inside our devices i have a similar issue where i have a 35mbs plan and i only got around 15-20mbs i upgraded my router and now i nearly achieve my 35mbs mark but no matter what router you get if you use Ethernet or a USB WiFi card the internet will be faster because generally computers interpret internet faster over a hard connection vs a wireless connection where u still loose around 5-10mbs the only possible solution is maybe invest in a different router with the option to direct more bandwidth via WiFi or change your WiFi broadcast frequency to only one type or frequency weather it be 801.11n or 802.11g or 802.11b choose ONE that is fastest not all 3 or which ever you have because that generally slows your internet by great amounts as well
Sent from my SPH-L710 using xda app-developers app
daniel4653 said:
Nope my laptop and gs3 get the same speeds. In also have 30mbps down and 5 upload
http://i1202.photobucket.com/albums/bb374/TexasEpic/ThePeoplesROM-KennyGlass123/daniel4653.png
Click to expand...
Click to collapse
and what were your speeds you got on both your laptop and gs3?
jazz995756 said:
The USB WiFi adapter are far more advanced an faster than that of a phone or laptop its not a modem issue or device issue its just simply the WiFi adapters inside our devices i have a similar issue where i have a 35mbs plan and i only got around 15-20mbs i upgraded my router and now i nearly achieve my 35mbs mark but no matter what router you get if you use Ethernet or a USB WiFi card the internet will be faster because generally computers interpret internet faster over a hard connection vs a wireless connection where u still loose around 5-10mbs the only possible solution is maybe invest in a different router with the option to direct more bandwidth via WiFi or change your WiFi broadcast frequency to only one type or frequency weather it be 801.11n or 802.11g or 802.11b choose ONE that is fastest not all 3 or which ever you have because that generally slows your internet by great amounts as well
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
why exactly do the phone (gs3 in this case) and the laptop (built-in intel wireless-n 1030) get the same speeds?
with wireless-n (even at 2,4) single antenna it should get close to 150mbps (theorectical)
wireless G = 54mbps in actuality it is around 20mbps which is what im getting and yep i checked both the laptop and the gs3 show as wireless n connections
you made an interesting point about putting the router in a single mode like "N" and i have tried that but both the laptop and the phone will not connect unless i put the router in b/g/n mode
the linksys usb adapter will connect ok with the router in wireless "N" mode
i am running latest belkin firmware for my f7d3302 router
Because its a wireless signal most devices interpret signals much better through Ethernet or USB just because it cant capture the signal fast enough and long enough to keep it stable enough to stay at the same speed the router is broadcasting at sure enough the router is broadcasting at a stable speed but the device wont capture it fast enough the only solution i found is what i mentioned to either get a router which makes a more stronger secure signal or broadcast at only one frequency and the s3 should capture N maybe try changing from 2.4 to 5.0 and try N again otherwise there might be a hardware issue because i use my router at 2.4 with 801.11n on channel 10 and my internet is almost as fast as Ethernet and far longer range
Sent from my SPH-L710 using xda app-developers app
en11gma said:
and what were your speeds you got on both your laptop and gs3?
why exactly do the phone (gs3 in this case) and the laptop (built-in intel wireless-n 1030) get the same speeds?
with wireless-n (even at 2,4) single antenna it should get close to 150mbps (theorectical)
wireless G = 54mbps in actuality it is around 20mbps which is what im getting and yep i checked both the laptop and the gs3 show as wireless n connections
you made an interesting point about putting the router in a single mode like "N" and i have tried that but both the laptop and the phone will not connect unless i put the router in b/g/n mode
the linksys usb adapter will connect ok with the router in wireless "N" mode
i am running latest belkin firmware for my f7d3302 router
Click to expand...
Click to collapse
28-32 down and 4-6 upload
http://i1202.photobucket.com/albums/bb374/TexasEpic/ThePeoplesROM-KennyGlass123/daniel4653.png
Or maybe your laptop and phone aren't setup properly to register this type of signal i know i had to call Acer to get my laptop to register a N signal so might want to play around with your wireless settings
Sent from my SPH-L710 using xda app-developers app
was able to put router in wireless n mode only (2.4ghz) by enabling "802.11e/WMM QoS"
now laptop with built-in nic and s3 can both connect at wireless n only
the laptop speed did jump up to what the hard wire ethernet cable AND linksys usb wifi are getting
they are all getting 28mbps (within a 1mbps deviation)
the phone is still stuck at 18-22mbps.
daniel4653
so the phone can actually get over 22mbps in "WIFI" mode?
are you on 5ghz N or 2.4ghz N?
would like to add
iperf from the phone to the laptop (builtin nic) is now getting 25mbps in multiple runs
this is on the local lan only in wireless N mode (2.4ghz) with 20/40 enabled in router
so this is a big improvement over the 7-10mbps i was getting earlier but the wifi connected to net is still 20mbps
en11gma said:
was able to put router in wireless n mode only (2.4ghz) by enabling "802.11e/WMM QoS"
now laptop with built-in nic and s3 can both connect at wireless n only
the laptop speed did jump up to what the hard wire ethernet cable AND linksys usb wifi are getting
they are all getting 28mbps (within a 1mbps deviation)
the phone is still stuck at 18-22mbps.
daniel4653
so the phone can actually get over 22mbps in "WIFI" mode?
are you on 5ghz N or 2.4ghz N?
Click to expand...
Click to collapse
With phones there is a bigger difference because they're might be many factors like the modem the type of WiFi chip the size of the chip range and capability also what ROM your running just too much that might vary but on my phone on average i get around 20mbs it seems to me there's a 10mbs variation because at work we have a 100mbs connection and i get around 85mbs i believe the s3 maxes out at 100 but to reach that you have to have some fast internet and either a gaming router or a business router
Sent from my SPH-L710 using xda app-developers app
on wireless n (2.4ghz) it should connect the "link speed" at 150mbps
when its at 150mbps this indicates "Channel Bonding" is working
im getting 72mbps and i had been reading other cellphone that had similar problems @ 75mbps
to my understanding the phones were not channel bonding correctly.
i have had 3-4 people saying all kinds of stuff without really saying anything scientific.
i could have done that too but instead i knew there was a real problem
i kept digging and am sharing my experience as i find out what is really going on.
to check your "link speed" you can long press on your wifi connection and then go advance and scroll down and it should show it.
you can also get wifi analyzer and change the view and then select your connection
from what it looks like this galaxy s3 and my belkin n300 share router are not getting along.
i need another router to see if that is the problem or if it is really my phone and the software its running.
if other people with their devices would post your findings here it would be great
thanks
I have Verizon fios quantum 150/75 my S3 never sees above 40/50. I have the newest Verizon actiontek rev. I router. My desktop receives 160/79 on LAN
Sent from my SPH-L710 using xda premium
blazerboy567 said:
I have Verizon fios quantum 150/75 my S3 never sees above 40/50. I have the newest Verizon actiontek rev. I router. My desktop receives 160/79 on LAN
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
Thats ridiculous
Sent from my PG06100
blazerboy567 said:
I have Verizon fios quantum 150/75 my S3 never sees above 40/50. I have the newest Verizon actiontek rev. I router. My desktop receives 160/79 on LAN
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
holy crap
looks like you are going to be the record holder
i take it that is at 5ghz and link speed is at 150
what is the fastest speeds you can get in wifi with only 2.4ghz?
40/50 is at 5ghz never tried setting the router to board cast 2.4ghz only. Is that the case why I do not see speeds higher then 40/50 on my S3. Never really thought about it
Sent from my SPH-L710 using xda premium
blazerboy567 said:
40/50 is at 5ghz never tried setting the router to board cast 2.4ghz only. Is that the case why I do not see speeds higher then 40/50 on my S3. Never really thought about it
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
if you try to put your router at 2.4ghz (wireless n with 20/40) and connect your phone at "link speed 150mbps" you might still get that same 40/50
if your "link speed = 72mbps" like mine you will probably only get 20mbps down and prob same thing up
im pretty curious as it does seem like your phone and internet is working correctly

Rooting Samsung Galaxy s3 sch-L710 for tethering

I have Sprint service and was told that they're very strict on Wi-Fi tethering so I wanted to know if I got my phone rooted and used it as a hotspot for my Xbox 360 and laptop will Sprint know and try to charge me? Will the root turn it into a mobile hotspot?
ksmoove2 said:
I have Sprint service and was told that they're very strict on Wi-Fi tethering so I wanted to know if I got my phone rooted and used it as a hotspot for my Xbox 360 and laptop will Sprint know and try to charge me? Will the root turn it into a mobile hotspot?
Click to expand...
Click to collapse
Most custom roms have the native hotspot hacked. As far as Sprint seeing, I've never heard of it.
ksmoove2 said:
I have Sprint service and was told that they're very strict on Wi-Fi tethering so I wanted to know if I got my phone rooted and used it as a hotspot for my Xbox 360 and laptop will Sprint know and try to charge me? Will the root turn it into a mobile hotspot?
Click to expand...
Click to collapse
if you are willing to spend money, foxfi works fine too
I've been using it for almost a year now
Sprint knows when they see an excessive amount of data being used. They can't do anything about it unless you specify that your device is rooted.(Modified)
They do have specific tricks for customers with high data use. They disable the main tower where most of your data traffic comes from, but leave surrounding towers alone. That one tower will have LTE slowed but 3G will be at regular capacity. It's only done for about 2 to 3 weeks and then enabled again.
Basically, it's spot checking.
They've done it to me on 3 different occasions in 3 different areas across town. And I always check to see if it's the case by going to the next nearest tower and doing speed tests in the area.
(Just try to stay under 50GB and you'll be okay).
Sent from my SPH-L710 using XDA Premium 4 mobile app

Wifi Hotspot / Tether on StraightTalk

My Samsung Focus S windows phone is going south on me and I'm looking for a replacement phone. I'm considering the Unlocked Amazon Fire Phone for $199. I will be using it with my StraightTalk Sim card.
I use my phone as a local hotspot when my sketchy internet service isn't working at home. Has anyone tried using this phone with StraightTalk and getting the WiFi Hotspot option to work?
I'm open to other phones that can be easily configured to enable WiFi hotspot on the AT&T network via StraightTalk.
Thanks In Advance
You can share your internet conectin, havent use it mutch but it works
The Grand Pooh-Bah said:
My Samsung Focus S windows phone is going south on me and I'm looking for a replacement phone. I'm considering the Unlocked Amazon Fire Phone for $199. I will be using it with my StraightTalk Sim card.
I use my phone as a local hotspot when my sketchy internet service isn't working at home. Has anyone tried using this phone with StraightTalk and getting the WiFi Hotspot option to work?
I'm open to other phones that can be easily configured to enable WiFi hotspot on the AT&T network via StraightTalk.
Thanks In Advance
Click to expand...
Click to collapse
I don't know about StraightTalk specifically, but I've used the tether before with T-Mobile (US) and it worked well.

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