Phone as Bluetooth modem for BA - MDA III, XDA III, PDA2k, 9090 ROM Development

Sorry for raising this thread again.
I am trying to use my Nokia N95 with WM6 on BA. So far I was not able to make it work. It seems that WM6 BA even does not connect to phone over Bluetooth when I want to use N95 as modem.
Recently I found out that N95 works with WM5(!) as external Bluetooth modem. It required some minor tweaking to make modem initialize correctly. However, now it works and the speed is quite awesome because N95 is running 3G (even HSDPA in my case) and BT offers somewhat higher bandwith than plaing GPRS.
So far, N95 and BA:
1. WM2003 1.42 (Broadcomm BT) - does not work
2. WM6 by xplode (latest) - does not work
3. WM5 by Hemli (Helmi_BA_WM2k5_AKU3.5_v1.4.CF2.R2) - WORKED!
Now I have a question. What is so different between WM6 and WM5 that externall Bluetooth modems do not work in WM6?

Tested with different versions of WM 6.1 from PDAViet and it does not work.
It seems like something in general was broken between WM5 and WM6 ROM ports in a sense of DialUp functionality.
For example, the "Avdanced" dialog in modem connection setup is different. In WM5 it offered various modem settings (Extra initialization strings, Wait for dialtone, etc). In WM6 it only offers TCP/IP settings that are more relevant to network cards that to modemds/dialup.
I have no idea what is the meaning of setting up TCP/IP credentials on dialup modem, as all of them are aquired from PDP/PPP server anyway.
Does anyone have a clue whether or not it is possible to combine WM5 modem functionality with WM6(1) by e.g. copying some related components from WM5 to WM6?

Related

Bluetooth Dial Up networking on < AKU 3.3

Maybe I jumped the gun on this one... and I just haven't read enough yet. I flashed my Cingular 8125 (WIZA100) to the tmobile 2.6 ROM. Tmobile is my carrier, my PDA is now unlocked, and works ok for what it is, and I assume it's just like the tmobile MDA now.
I wanted to get my Nokia 770 on the net via a bluetooth tether. I know this has been discussed before, but I am just now realizing that I don't HAVE AKU 3.3, It more like 2.3 (14955.2.3.0). Forget the nokia for a minute, lets try PPC to PPC.
So I tried to keep it simple, and see if my widcomm BT stacked h6315 "client ppc" would find a BT DUN service on my "server ppc" (mda wizard 8125 hybrid). It finds NO services at first. Then I enable IR on the 8125, and a new incoming connection (com 6), and it shows up a serial port service on the client. That's useless to me right?
I SHOULD have BT DUN shouldn't I? Since I don't have the 3.3 ROM installed? Is there some simpler hack that I'm missing, like a registry hack along the likes of the PPC-6700 for tethering the sprint PDA? Or is it even dumber, like a check box I missed somewhere? That modem link tmobile software is garbage right?
katherine45 said:
Maybe I jumped the gun on this one... and I just haven't read enough yet. I flashed my Cingular 8125 (WIZA100) to the tmobile 2.6 ROM. Tmobile is my carrier, my PDA is now unlocked, and works ok for what it is, and I assume it's just like the tmobile MDA now.
I wanted to get my Nokia 770 on the net via a bluetooth tether. I know this has been discussed before, but I am just now realizing that I don't HAVE AKU 3.3, It more like 2.3 (14955.2.3.0). Forget the nokia for a minute, lets try PPC to PPC.
So I tried to keep it simple, and see if my widcomm BT stacked h6315 "client ppc" would find a BT DUN service on my "server ppc" (mda wizard 8125 hybrid). It finds NO services at first. Then I enable IR on the 8125, and a new incoming connection (com 6), and it shows up a serial port service on the client. That's useless to me right?
I SHOULD have BT DUN shouldn't I? Since I don't have the 3.3 ROM installed? Is there some simpler hack that I'm missing, like a registry hack along the likes of the PPC-6700 for tethering the sprint PDA? Or is it even dumber, like a check box I missed somewhere? That modem link tmobile software is garbage right?
Click to expand...
Click to collapse
you don't need any reg hack - it SHOULD see the DUN profile as you have a pre-AKU3 ROM (as is also explained in my related tutorials).
I think the problem is caused by that the h6315, being a PPC PE device already, doesn't let for using EXTERNAL modems.
Give this a try: if you have a BT stick / built-in BT support for your notebook / desktop, try
1. to search for the BT DUN profile from there
2. enable the DUN service on the desktop and make the 6315 discover it, if it can
Thanks Menneisyys,
I do have a couple USB sticks, but right now I don't want to figure out what driver goes with what stick (office is a mess). I had it all setup on a laptop, for testing, but it's buried somewhere. I will if I need to though, but not till this weekend.
OTOH, when I was pairing the two PPC's (8125 and h6315), the h6315 offered DUN TO the 8125 (and I think file exchange). The h6315 can give and GET net access to/from my laptop via BT, as well as give to the nokia. I think I even tried getting net access via an old motorola v330 phone. The desktop was also configured at one time to give network access to the old X5 axim.
I remember it being maxed out at around 250kb/s (which is enough for EDGE, but shameful for sharing the laptop's 8mb/s connection at the office.)
The only problem with the h6315 was, it didn't support EDGE, and it's GPRS was toooooo slow from day one.
Thank you again! I've read many of your articles!

WM6 DUN Connection PDA 2 PDA

Hello, downloaded many great ROMS from the site and have just 1 ickle issue with WM6
Have a Artemis (MDA Compact III) and a Elf (MDA Touch) both running Windows mobile 6. My artmeis is using tomtom and unable to get live updates / traffic reports as the simcard slot is buggered so no GPRS connection. So Idea was too use my Elf to share the connection via GPRS using BT but no luck. Tried the BT DUN cab which did show DUN as a service on my Artemis. Added a new network connection setting, dial up as *99# but nothing is happening when launching a webpage - shows dialing *99# but connection keeps failing.
Hope someone can help
At the risk of sounding silly, the o2 orbit has a 2 year warranty, would it be possible just to get it replaced in an o2 store? (I don't think they've been out 2 years yet?)
handset not faulty ...this is due to the device no longer providing D.U.N as a service due to it being WM6 - basically I need to share my internet connection from 1 PDA to another
doesn't DUN require an active sim card to work tho?
saying that, i just had a quick look and i can make a new connection and select bluetooth as the modem type, unfourtantly i don't have another pda to try, but if its paired with another device would you be able to use the modem on the other device? or is that what you've been trying to do?
I only suggested the warranty as you mentioned the sim card slot was buggered, didn't mean to sound sarcastic! also was about to suggest wifi as an option but then realised that mda compact doesn't have wifi ...
Have you tried this ? I use it to access the web with a WM2003SE device to a WM6 device via bluetooth. I tried all of the other suggested methods/hacks and this is the only thing that works for me.
Hrmm i've been trying to play a multiplayer game via bluetooth with wm6 and found it impossible, is it possible to create a serial connection between to wm6 phones?
not sure if its a simular problem, just reading thru that thread now thanks
Problem is simple - have 2 wm6 devices, MDA Compact III has GPS which I use for TOMTOM but use my simcard in the touch as my phone (prefer to use it for making calls etc), Dont want to keep swapping my sim just to get traffic updates ...

Athena using other WM phone as modem

Hi,
For some reason I would like to know if it is possible to have a WM6 Athena (without SIMcard) using an other WM6 phone (with SIMcard) over BlueTooth as modem for internet connectivity?
Pairing the Athena with the phone (s630) works but no services are available.
Any ideas?
Roelof
You can always run "Wmwifirouter" on the phone w/sim and connecit via wifi 802.11x with the Athena. Might use more juice but it should work.
provided the other phone supports the bluetooth modem profile, then yes it should work perfectly ! all you have to do is setup a new connection, choose bluetooth modem and fill in the rest of the details like the phone number to dial (which is *99# for all uk providers by the way)
In my case there is no bluetooth modem profile. Both devices show no available services.
WMWiFiRouter I could not find yet. All information links back to a site that is not available at the moment.
Any other advise?
Is it possible to add bluetooth modem support to a WM6 device?
roelof999 said:
In my case there is no bluetooth modem profile. Both devices show no available services.
WMWiFiRouter I could not find yet. All information links back to a site that is not available at the moment.
Any other advise?
Is it possible to add bluetooth modem support to a WM6 device?
Click to expand...
Click to collapse
All WM support bluetooth modem use.
Create new connection, choose "bluetooth" instead of default "cellular line" coming up, it takes you to a screen with bt device selection/setup. Voila.
Of course that assumes you have configured the modem-phone to act as one. It's usually quite straightforward, you can ask your mobile provider for instructions for the specific model.
You might need the ISP details from your GSM/3G provider as well, like the access point name etc for the modem-phone configuration.
On the Athena all you will need is probably just to dial *99# - it is the same with most European operators.

3G high speed internet on BA via bluetooth?

Hello,
I've been searching the whole forum, but I cannot believe nobody is having the same problem (or idea) as I have:
BA is still great, but nowadays it's lack of 3G internet speed capability (no HSDPA or HSUPA, only gprs.. is becoming more and more quite a problem...
So I thought, wait, I'll connect my BA via bluetooth to another cell phone with 3G, HSDPA, etc. capabilities and basically connect to the internet through that phone, and have high speed internet!
However, I can't figure it out.
First I tried through DUN, but it turns out MS removed DUN from wm 6.1, and from what I can see, Internet sharing is not intended for this task. Or is it?
Can we have high speed internet on BA?
Thanks,
pooksee1802
I couldn't get it to work - but I have just got a 3G USB dongle which I hope will (with a connector cable) provide the old BA with 3G access..
I'm hoping I can configure the BA as if it were going through the USB activesync to the PC and so to the internet.
Anyone tried this yet??
hmm,
judging by the thread's view count it seems the issue is interesting, but unfortunately no answers...
c'mon guys, nobody interested in having high speed internet access on our BA's?
thank you!
in theory the scheme is simple but useless
you need laptop, 3g dongle connected to it and then BA connected to the laptop via cable (bluetooth is slow)and activesync, this is the only working way. This scheme is useless because if you carry the laptop why will do you need the BA?
there is no usb host on the BA so you can not connect the 3g usb dongle to it in any way, thats why you need the laptop
I am using BA with phone as Bluetooth modem towards HSPA network.
Actually, the initial purpose was to share one SIM card between phone and BA, which is more or less permanently installed in my car.
So far, the experience is good. I have 2Mbit HSDPA connection from Nokia E71 to my operator. Bluetooth link has a theoretical maximum speed of 1Mbit/s. In reality this is even slower, but way higher than you can get from EDGE Class 10.
The only problem is that THERE IS NO ROMs released lately, which support Bluetooth dialup. That's it.
ROMs I could get to work with phone as Bluetooth modem are WM5 ROMS and WM6 - "BA ROM CE OS 5.2.19199 (Build 19199.1.0.0 PV DVH) 16MB PP (04)" (using it now).
All later builds do not even try to connect to BT DUN on phone and immediately show "Unable to dial *99#" prompt. No idea what they did to cripple BT DUN in WM 6.1 on BA.
the old dialup was dumped in all later ba rom builds but if it is required so much i can add it in a later build of my roms
Well, I would very appreciate it, really.
Stpark - that's exactly what I was trying to do!
Regarding BA's bluetooth speed, I was aware that it's bt is only ver. 1.1, that is quite slow, but I assumed it would nonetheless still be faster than ordinary gprs. Thanks again for the confirmation.
Stpark, by the way, searching for the "missing bluetooth DUN" I came across a WM developers blog, (http://blogs.msdn.com/windowsmobile/archive/2007/04/17/why-did-we-remove-bluetooth-dun.aspx) who said that actually they didn't remove it from the ROMs completely, they just put it as an option, but due to user's demand they will return it to the standard package in WM 6.5.
Xplode, thank you for all the roms so far, and I would also appreciate very very much a rom with the DUN included, and I think many of us would as well... Thank you...
To be exactly precise on DUN... There is DUN and there is another DUN.
There is model where your BA acts as DUN host (i.e. you dial from PC using your handheld as modem).
And there is model where your BA acts as DUN client (i.e. you dial from BA using you whetever mobile phone as modem).
So far we are talking about second model, whereas Microsoft is dropping DUN for first. It means that BA as modem role is being replaced by BT PAN. I am not aware about Microsoft being dropped DUN client role in Windows Mobile.
It seem to be just an issue with composition of latest BA ROMs.
That's right, we need the "second" option, that is when the BA acts as a client connecting to a host mobile phone with 3g internet connection.
Be it as it may, because I don't know if MS did drop DUN altogether, or just the first, host mode operation, we need the second one. I'd say badly.
Now I'm hoping for a ROM with DUN in it... (xplode..xplode..
ps. I'm writing this on my BA connected to the net through gprs, speed: 5 kb/s, just like dialup, happytime...
Well i am working on 20931 rom and may publish it these days, but i still have some issues with it when i solve them i will publish it
Well i am working on 20931 rom and may publish it these days, but i still have some issues with it (due to proper translation from chinese) when i solve them i will publish it

Tethering IPAQ 910 (WM 6.1)through Sony Ericsson TM506

Two phones--HP IPAQ 910 (runs WM 6.1 Professional), and a Sony Ericsson TM506 (dumbphone). I could use either, with my T-Mobile (USA) SIM card. However, although the IPAQ has 3G, that will not work on T-Mobile, which uses a different band for 3G.
The TM506 works very well as a 3G modem for my laptops, giving me a fast Internet connection on the go, when there is no available wi-fi connection. It also works well as a phone. Of course, it has much elss PDA capability than the IPAQ, much worse keyboard for text input (just a normal phone keypad), and much smaller screen.
Therefore, two phones, one SIM card, the following looks like the best solution to me--leave the SIM in the TM506, and use that as a phone. (If the battery runs out, the IPAQ could be used as a backup phone.) Also use the TM506 as a 3G modem, both for laptops, and for the IPAQ.
Use the IPAQ as a PDA, and as a small internet device, connected via wi-fi or tethered through the Tm506.
The problem is--although tethering from a laptop to the TM506 works fine, I cannot get the IPAQ to tether through it. I set up the BT pairing, I choose the DUN service, I successfully set up a connection in the Connections tab, routed through the BT modem (TM506), using the same settings as on the laptop. Everything looks like it is set up correctly.
However, when I try to connect through that connection, I always get an error message very quickly, about "cannot connect for unknown reason".
I've tried so many things, over days now, and cannot get it to work. I've scoured the Internet looking for info, and found nothing that works for me.
Does anyone here have any suggestions? Has anyone here tethered with an IPAQ 910, or at least a WM 6.1 PPC, through a different phone? (I do not mean using the IPAQ or other WM 6.1 phone as a modem for a laptop--but the opposite--connecting to the Internet on the IPAQ 910 or other WM 6.1 phone, by BT tethering through another phone.)
Any suggestions?
Thanks in advance!
I tried today to tether an old PPC I have, the T-Mobile (USA) MDA (HTC Wizard, stock T-Mo AKU2 ROM, WM5) through the TM506, and it worked!
So, the problem is definitely not with the TM506, which works for tethering a laptop, and for tethering the Wizard.
The question is then--why won't the IPAQ 910 tether through it? It has all the right settings to tether (DUN) through another device, but it doesn't work. I'm wondering if I have a defective unit, or whether it is a problem with the whole model, or even of WM 6.1.
Has anyone here successfully tethered a WM 6.1 phone through another phone? Has anyone done so using an IPAQ 910?
Anyone here curious to try, and see if it works with your phone?
Could it be a problem with the Bluetooth stack? Do all WM 6.1 phones now have the MS stack, or do some have Widcomm? If there is a problem with outgoing BT DUN on the MS stack, is it possible to install the Widcomm stack? Or would that create other BT problems?
Any suggestions would be appreciated. Thank you in advance.
I looked at the BT specs, from systeminfo, on the 910. This doesn't mean anything to me, but I'll post it here, in case it means something to someone:
-----------------------------------------------
Firmware Version A05U
Hardware Revision: BlueCore4ROM
Driver Version: BCHS_WINCE_MOBILE_4_7_3
Software Version: BCHS_WINCE_MOBILE_4_7_3
-------------------------------------------------
Does that mean anything to anyone reading?
Interesting--no mention of Microsoft or Broadcomm-Widcomm in any of that. (Unless the BC at the beginning of driver and software version stands for Broadcom).
I still have not found anything in Internet searches. Although I am not very knowledgeable about the WM registry, I decided to look a little there, and see if I find anything.
I see a registry key, that to me seems like it would govern outbound BT DUN from the phone:
HKLM\EXTModems\bluetooth_dun\
(Being that this is under external modems, I assume this key has to do with the outbound DUN I was discussing-dialing with the PPC to the internet, through another phone.)
Underneath it there are three values:
string value: FriendlyName=Bluetooth
string value: port=COM5
Dword: DeviceType=7
I am wondering whether--perhaps altering the second or third value, could get this to work?
Anyone know what the third one means-DeviceType=7?
With the second value, could it perhaps not be working, in that that is the incorrect com port? How would I find out what is the correct com port for this?
IN setting up the pairing between the IPAQ 910 and the SE TM506 (initiated from the IPAQ), in the choice of services, besides the dial-up-networking service, I believe there was the serial port profile, where one could set up a particular com port. There was no mention of that being necessary for setting up DUN, so I just chose the latter. However, should I re-pair, and also choose the serial port profile, and set up a com5?
Any other ideas?
Thank you.
Edit--I forgot to mention, under ExtModems, besides the key bluetooth_dun, there is also a key called bluetooth_dcn. What in the world is bt dcn?
I came upon a post on Modaco from 2005, regarding tethering a WM phone through another phone, at:
http://www.modaco.com/content/blue-angel-blueangel-modaco-com/202751/bluetooth-dun-profile/
I think much of it is not applicable to my situation, as two very different phones, different version of WM, etc.
However, I found the following quote from it interesting:
---------------
"BTW - You can't go into Settings...Connections to set up your connection. For some reason it doesn't work. Don't ask me why. I have to use the Bluetooth Manager to connect."
---------------
Well, as described, it also doesn't work for me to connect, through Settings-Connections-Connections. However, on my IPAQ 910, WM6.1, there is no other way to connect.
The author of the post quoted above says he can connect through "Bluetooth Manager". Well, I have no applet, either in Programs or Settings, called "Bluetooth Manager". There are of course Bluetooth settings, under Settings, Connections-Bluetooth. One can set up the pairing there, but there is no way to initiate a connection from there. One has to go into the Connections-Settings-Settings screen to set up the actual connection, and try to connect. I still cannot get that to work. (And now I have tried adding a BT serial port with the same com number as the registry key, as described above. Still did not work.)
I'm wondering--if there is some way I could get the app "Bluetooth Manager", would it install and work on my IPAQ 910? Where could I get that applet? Or is that app for the other BT stack?
3G modem with TM506
No answers about connecting the ipaq with the tm506 but I was curious as to how you used the tm506 as a 3G modem? I can connect with my laptop using the GPRS network but not the 3G. I downloaded the PC software from ericsson website and everything loaded and functions smoothly but it will not connect to the 3G network. The software setup a modem connection that dials *99***5# and a long unknown password entry. Any idea of how to get this to work?
mjw54 said:
No answers about connecting the ipaq with the tm506 but I was curious as to how you used the tm506 as a 3G modem? I can connect with my laptop using the GPRS network but not the 3G. I downloaded the PC software from ericsson website and everything loaded and functions smoothly but it will not connect to the 3G network. The software setup a modem connection that dials *99***5# and a long unknown password entry. Any idea of how to get this to work?
Click to expand...
Click to collapse
Sorry for the late reply, but I have not looked here for a while.
I found it to work also using that SE software. That sets up the connections on the computer, so they can also be used without the SE software running.
Nothing special necessary to use 3G. But of course, T-Mo 3G is not spread throughout the country. Of course if you do not get a T-Mo 3g signal where you live, you cannot tether 3G. Do you get a 3G signal with the phone by itself?

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