Sep
After a month or so of frustration, anger and determination, I’ve finally hacked my Sprint/Samsung Instinct to work as a modem. Inside my San Francisco apartment, using the USB cable that comes with the phone, I have connected my Macbook to Sprint’s 3G wireless network and clocked speeds at 1100 kb/s down and about 300 kb/s up. This is with about 4-bars of service … I’m going to try it tomorrow in the park where I should get a full signal.
UPDATE SEPT 3 from Dolores Park, San Francisco – I’m in the park now, will a full 6 bars of service running on all battery. Download speed blew me away at 1529 kb/s according to Speedtest.net. That’s faster than some wired DSL speeds!
The Instinct is Sprint’s first real answer to the iPhone, and the first consumer phone to be capable of Sprint’s fastest “Rev A” 3G wireless data network. The Instinct is also capable of “Phone as a Modem (PAM)” service, according to some of Samsung’s literature. I had resisted getting the iPhone, for various reasons, and Sprint finally had a good deal on the Instinct with a pretty decent feature set. I paid about $80 after rebates for the phone, and my monthly costs are about 40% less than what I’d pay if I switched to AT&T.
The phone is fast, responsive, and overall very good. The interface isn’t nearly as slick or polished as the iPhone, but the Instinct mostly gets the job done … and so far I’m pleased to see some software updates getting pushed down. The Phone as Modem thing, though, was a huge disappointment …
Even though the Instinct is capable of PAM, Sprint, has so far decided to not support it. The Instinct requires Sprint’s “Simply Everything” plan, which includes unlimited 3G internet, but the fine print says that phone as modem is not included. Even worse … Sprint sells users a $15 per month plan add-on for PAM capability for use with some of the other devices like the Blackberry and Mogul … but they don’t offer it for the Instinct or any of it’s required plans.
I confirmed these facts today when I called Sprint Customer Support, and asked them about PAM support for my Instinct. Basically, even though the phone is perfectly capable, Sprint has decided to block Instinct owners from using PAM. I am perfectly willing to pay … I think $15 per month is reasonable for the convenience of occasional PAM use … but Sprint won’t let me. Time to start hacking …
Keep reading for the How-To
I learned these facts and more from the great forums at instinct-samsung.com. There is lots of good info there, but the site is horrendous to search and navigate. Here, I’m trying to aggregate the relevant knowledge into a useful guide.
Get the Codes
You’re going to need your “MSL code” from Sprint. This is a 6-digit number that is specific to your phone, and needed to get into the debug menu of the phone. You can simply call Sprint Customer Service or Tech Support and ask them for this … tell them that you need it to reactivate your phone or do a factory reset. I called Sprint, said “technical support” to the voice prompt, and the rep didn’t hesitate to give me the number. I didn’t tell her that I was gonna hack my phone … just be tactful and it should work. If not, call again, you’ll almost definitely get somebody else.
Tap, tap, tap
Once you’ve got the MSL code, you’re ready to tweak the settings of your phone a little bit …
DISCLAIMER: I have no idea what most of this stuff really does, if it’s even legal or within the bounds of Sprint’s TOS. It worked for me, and so far I have not been arrested, charged more, or struck by lightning, but I cannot guarantee anything. Do this at your own risk.
Ok, ready …
- Click the Phone button, then go to the Dialer
- Dial ##USB# (##872#) ... you should see a dialoge that says “Default USB to: MDM”. If it says something else instead, then type the code again until the Default USB mode is set to MDM. Now hit the back arrow to get back to the dialer.
- Now type ##DEBUGMENU# (using the letters on the dialpad) to enter the secret phone settings menu. It will prompt you for your MSL code, the one you got from the friendly Sprint rep, enter it and click done.
- Scroll down to “Toggle NAI” and change this to “Off Modem”
- Exit the debug menu, you’re almost done
Connect to your Mac
Windows or Linux users … you’re on your own here, but the process should be pretty similar.
- Plug the USB cable into the phone
- Plug the other end into your Macbook
- Go to the Network Preference Pane in the OS X System Preferences
- In a minute or so, you should see a new device pop up called “Samsung CDMA Technologies”, yay!
- Click on this device on the left side of the Preference Pane
- For the Telephone Number, type #777
- Use your Sprint.com username and password, and click Apply
- Click the Advanced button … and on the next screen change the Vendor to Sprint and Model to PCS Vision. Leave the rest of the settings alone
- Click Apply again, the Connect button should activate
- Disconnect your Airport, hold your breath, click Connect … and if all goes well, you should very soon be surfing on Sprint 3G
A Message to Sprint
Sprint, if you’re reading this, I understand that you may be upset that I am publishing this information. Clearly, you do not want your customers to be able to make full use of this quite competent device … for reasons that I don’t understand. The iPhone can’t do this … in many ways the Instinct is better than the iPhone, and Sprint is certainly superior to AT&T, but for some reason you choose to cripple your own potential. I would have been happy to pay a reasonable fee (<$15) for this service … I’m sure many others would, too. We know that the capability is there, why can’t you support it? This is a competitive edge to Sprint, and a great feature for the connected consumer … please let more people make full use of their technology.
Hey. The easiest way to connect via Instinct on a windows computer is to set up a new dial up connection.
1: Follow the steps provided by Nate on how to setup Modem NAI.
2: connect via usb to your comp, making sure that the “Connected to computer” isnt appearing on your phone. This usually goes away once you’ve setup the drivers for the Samsung CDCM.
3: Setup a new dial-up connection on your laptop. when prompted for the number proved by your isp, enter #777. leave the username and pass blank.
4: Viola!! You are now connected.
Extrememly simple to do, and initiates as a call, so even if you do not have unlimited data on your sprint plan, you can still do this free of charge.
ENJOY!
I HAVE TRIED TO CONNECT BUT ITS KEEP GIVING ME ERROR
i did what you said Matt and i left the password and username blank. It kept signing on but kicking me off and a screen on my phone said that i was using an incorrect password. How did you get it to work without a usernme or password ?
After the update BH29 ##usb# No longer works.
Yeah, well when I connect my Instinct to my Mac…it gives me the Device Removal error almost immediately … and when i type ##USB#...nothing happens..any suggestions?
IM me at screwyeyedst3v3…on AIM
or
Add me to facebook ..e-mail= cg19922000@aol.com
I am quite impressed with your hacking capabilities! unfortunately i could not take advantage of this or get my “MSL” code from sprint because I am not a sprint customer. I am wondering if you would be able to help me. I have a Samsung instinct phone flashed to metro pcs service. I would like to be able to use the internet and all the other great features on this phone if someone can tell me how. i heard there is a way to reprogram it so that i can use the internet. any help would be GREATLY appreciated! thanks! Emi
I’ve done this and for a while I was able to use the internet… Now it won’t even allow me to connect… When I do the dial up on my laptop and connect the phone with the usb cord it no longer picks up the signal for me to use the internet… Is there anything I can do… Please help….
It works, just make sure you install your Sprint Media Manager or you wont have the proper drivers. Good Luck, be sure to follow Mats instructions.
Oh yea, to make the connected to computer turn off quicker. In the lower right on the task bar there will be an icon showing the connection, right click it and disconnect, then a pop up will appear saying it is safe to disconnect. Shortly after the connected to computer will go away.
my gf found this phone at a party and left it with the owner of the house no on claimed it and im curious if there is a way to get in to the phone. call me nozzie, curious but im no thief. if u cant help its fine, thanks bro
I got my Instinct yesterday. Hacked it this morning. I got around 400kbps down and 100 up via bluetooth. Would have loved to try it with the USB, but as soon as I hacked it my macbook pro stopped recognizing the Instinct via USB. I tried the voice activation trick and “remove the battery” trick, both to no avail. Any suggestions?
I’ve ben using pam in windows for a while, after the last over the air update, i had to go through the process again to get it working, at first i thought i had been foiled.
it’s true the ##usb# doesn’t work anymore, but all i had to do was ##debugmenu# and change the NAI to modem off, restart phone and it works fine
also i get speeds of about 130 kb/s, and this is right beside a 3g tower. I’m guessing the pam way for macs doesn’t initiate a voice call for data?
not sure on this…
fyi i had to take the memory card out to get the connected to computer screen to get off the handset. ##usb# does nothing just go right to ##debugmenu# then follow the rest of the steps
Hey, I have the instinct but when I dial ##872# and call, it calls a number that is not in service. Any idea what is happening? It worked a week ago but I was not able to finish the PAM at that time. I have powered the phone off and removed the battery and tried numerous times but no luck
Rick
Nothing happens after Dialing ##USB# (##872#) ???
Does this still work? I want to tether my instinct to my pc.
Thanks! :)
Since with windows it initiates as a call does that use your anytime minutes. After 7 its free anyways but if I were to use it during daytime hours would that be the case.
I just want to say THANK YOU!!!!! You are a gddmn genius!!! I hated this phone ten minutes after I bought it, because it couldn’t do something as simple as use a 24hr clock. My wife convinced me to keep the phone and give it a chance, after some time on the internet and your ingenuity; i can say that this phone was worth the purchase. if i could, i’d raise a toast with you to “YOU”. Obviously, I was able to turn this p.o.s. into a modem. So, CHEERS!!!
Maybe Sprint caught up??
call me at 7035930667
anyone have luck after update BH29 ?
does This Still Work?
Thanks it really worked! I went through the same thing with calling sprint and the lady told me that the instinct was not mobile broadband compatable. I had my doubts because I had tried so long and looked so so hard on the internet.This was a life saving page. THANKS A HELL OF ALOT !!!!!!!!!!!!!!!!!!!
Happy post Thanksgiving everyone. I tried the code….nothing. I’m not sure if my phone has new firmware but, I put in the ##872# A.K.A ##USB# and I get a recorded error Anyone else getting this problem??
bravest