Database Develop

External Phone with xdaIIi

I have an O2 XDAIIi with the latest (non-berry) rom. It might sound strange but I want to be able to use my Motorola V3 as an external phone linked via bluetooth.
I have installed TomTom 5 on the xda IIi which runs great and can receive traffic reports via GPRS if my sim is installed. However, I often drive with the sim card still in my V3.
Is there a way for the xdaIIi to use an external bluetooth phone for GPRS as I assume the normal xda can do? Via BT manager on the xda, I can access the V3 for file transfer etc, but I can't find a way of setting up a GPRS link to the phone.
Thanks

if you have the widcomm stack this is relatively easy....just needs a registry edit. if you're still interested i will post it

HoW?
I have the same problem... can u post the registry soluction?

Hi
Ok, You must have the Widcomm stack on your device, otherwise this does nothing for you.
After you add the resgistry entries (using a decent reg editor), do some other stuff on your device (so the reg edits are permanent and not in cache - dont use bluetooth in this time) for a few minutes and then do a soft reset.
Then go in to the Bluetooth Manager and press on new. You should have a new entry there that sets up an internet connection through your bluetooth phone
[HKEY_LOCAL_MACHINE\SOFTWARE\Widcomm\Connection Wizard\AddIns\Partner with a Cellphone]
"Description"="btrez.dll,29030"
"Dll"="btwizardprofiles.dll,3"
"Icon"="btrez.dll,29087"
"Order"=dword:00000009
"Title"="btrez.dll,29029"
I have tried this with Widcomm stack version 1.0.0.3900 and 1.6.6.00, and it has worked fine. Please install the included CAB file before doing this as it will install teh BT A2DP and Keyboard profiles with v1.6.6.00 files that may be required for the 'Connect to Internet through BT Phone' profile.
(If it does not, then two files on your device need updating which are included on the zip (they go into the \Windows directory) but I do not take any responsibility for any damage caused to your device (probably at worst a hard reset) as a result of using these files as I have not tested them before.)
Once the pairing process and connection has been set up, you then have to go and set up the connection in the connection settings:
General Settings:
Name: Operator Name
Modem: Bluetooth Dialup Modem
Number: *99#
Username:
Password:
Advanced Settings:
Baudrate: 19200
Wait for Dial Tone: Yes
Extra Dial-String Modem Commands: +CGDCONT=1,"IP","Internet"
Cancel if not connected: 60 Seconds
Data bits: 8
Parity: None
Stop Bits: 1
Flow COntrol: Hardware
*99# means it will dial your default GPRS connection on your phone and "Internet" is the name of your GPRS Access point (Currently for vodafone - change as appropriate)
Hopefully you guys will find this useful
The files are here: ftp://xda:[email protected] under the 'Uploads' section in the 'Connect to Internet through BT Phone' folder
cya

Great now I have the profile :!: :!: :!: thanks!!!!

You are welcome

Thank you
I have got an old XDAIIi and was looking so hard to get it to work with my mobile phone but I lacked the bluetooth profile. Your instructions save the day and I jus thought to write and thank you for them.
Regards..

Figuring out ICS(NAT) capabilities for PC-to-GPRS connection

I can successfully use the machine as a modem on 2003SE, but like you, so far it has been a no-go to use it as a modem under WM5.
Then I thought:
Is that the ONLY way to make my PC use the GPRS connection to browse the web?
NO!
Windows can do ICS (Internet Connection Sharing) since windows 98, and windows mobile is a Windows CE tailored for, well, mobiles.
I digged into MSDN looking for info on whether CE had ICS capabilities or not. Turns out YES, it has.
Now, if we can find out how to enable it, we can make a BT PAN to the PC, and use the routing/NAT capabilities of CE/WM5 to browse the web.
Now, look at this, which I got on MSDN, my comments are in italic:
<snip>
Microsoft Windows CE .NET 4.2
Enabling NAT
The following steps show how to enable NAT for a Windows CE-based device using IPv4.
To enable NAT
1. Enable IP forwarding by setting the HKEY_LOCAL_MACHINE\Comm\Tcpip\Parms\IpEnableRouter registry key equal to 1.
2. Set the HKEY_LOCAL_MACHINE\Comm\ConnectionSharing\EnableAddressTranslation registry key equal to a non-zero value.
3. Set the HKEY_LOCAL_MACHINE\Comm\ConnectionSharing\PublicInterface registry key to the public interface on which you want to enable NAT. now, where do I find THIS value?-->This value should contain a string that indicates the adapter instance for a network card, or that indicates the RAS connection name for a dial-up connection.
Now the key is where do we find the 'adapter instance or RAS connection name', so that we can try this solution.
NAT mappings expire after a certain amount of time if the mappings are not used. The default expiration time is 24 hours for TCP connections, and 1 minute for UDP mappings. You can configure these expiration times by setting registry subkeys contained under the HKEY_LOCAL_MACHINE\Comm\IPNat registry key.
The following table shows optional registry subkeys that you can use to configure these expiration times.
Code:
Code:
Subkey Description
TCPTimeoutSeconds_ Specifies the amount of time before TCP mappings expire in the NAT, if the mappings are not used.
UDPTimeoutSeconds Specifies the amount of time before UDP mappings expire in the NAT, if the mappings are not used.
</snip>
Which can be found here:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wceics/html/ceconEnablingNAT.asp
The advantage of this solution is that we won't have to stop using the PDA and opening a program to make a notebook navigate the web while on the move. In short, we cut off some bureaucracy from our connection management.
Other links:
Enable/disable packet filtering, might be nneded to change...
http://msdn.microsoft.com/library/d.../en-us/wceics/html/_wcecomm_Packet_Filter.asp
ICS:
http://msdn.microsoft.com/library/d...html/_wcecomm_Internet_Connection_Sharing.asp

I'm looking into this now. It's possible the device name needed for the registry is similar to windows naming i.e. a string. For example, on my pc here I have several interfaces listed via "ipconfïg" such as "Ethernet adapter BT". When you manually drop/request an IP using this command, you use this string as a parameter (quoted IIRC). Looking in vxUtil under info we have several possible candidates. The seems to be a naming convention in all of the names listed with a " - " separator and two parts. Some don't have the latter part so it's a possiblity that it's vxUtil that's printing them like that and we only need the alternatives.
However, vxIpConfig has a drop-down list with all of the active connections that may seem like a better candidate for these values. I note that the BT one is "BTPAN1". The number suggests to me that these are unique values.
Here's what I think may be a possibility (from vxIpConfig):
WiFi: tiacxwln1
BT: BTPAN1
GPRS didn't appear in ipconfig even while I was downloading mail. According to vxUtil, the "current IP" listed was the same as the one listed under "Cellular Line". Hmm, not sure about that one.
Using either method, the wifi and BT ones are the same. I'm going to try this first as it should be easier.
Another thing; along with the key "Public Interface" in the registry, there is also a "Private Interface" key that may need set. The unset value may mean "all" however. That probably isn't desirable in the long term.
WRT to the packet filtering, the default on win2000 and pre SP2 XP for the basic network filter is "allow all" as far as I can understand. We probably want to switch that off just now.
I'm experimenting with a setup just now. I've got the laptop connected to a BT pan network to the phone. I've got the phone hooked up to my wifi network which routes to the net. Once ICS is running, all I should need to do is launch a "route add" command on the laptop to instruct it to send traffic to unknown networks (the default route) to make it go via BT.
If I can hit www.google.com's IP we are over the biggest hurdle. Let's see how it goes, will post back after playing around.
Once done, we don't need to bother with a dhcpd as I suggested in the other topic. That's done for us by the BT pan. However, I'm not sure if it deals with DNS so I recommend that if anyone is trying this that they stick to hitting remote ip addresses only. That's the first step that needs to be established. The phone may need a default route set, but I suspect that will be done if you can already route out over the wifi network.
EDIT:
OK, no success yet. Setting IP address manually on the BT PAN allowed me to ping the phone. The default route was set to the BT IP and the pc attempted to connect over that interface. As far as I could tell from the (limited) msdn docs on this topic, I had it enabled. I also tried changing "disabled on boot" to "0" with no success.
With the BT interface on the pc set as DHCP, I could not get an IP. According to http://msdn.microsoft.com/library/d...en-us/wceics/html/_wcecomm_dhcp_allocator.asp , the mini dhcp server is limited but to be honest it seems to have most of the options you'd expect from an ICS one, even going so far as allowing static hostname/ip allocation. Interesting, that's a useful feature. I mention this because I could not get an IP. I suspect that the problem is that I simply haven't enabled ICS at all.
Are there any applications that anyone can think of that use ICS internally? ActiveSync probably does, but it'll be the pc doing the dhcp bit I'd presume. How about someone who has BT/GPRS running on another device? Can they share their related registry settings (while connected) for the keys that joe mentioned? What would be best would be the whole set of keys for:
HKEY_LOCAL_MACHINE\Comm\Tcpip\Parms\
HKEY_LOCAL_MACHINE\Comm\ConnectionSharing\

Re: Figuring out ICS(NAT) capabilities for PC-to-GPRS connec
Brazilian Joe said:
Are there any applications that anyone can think of that use ICS internally? ActiveSync probably does, but it'll be the pc doing the dhcp bit I'd presume.
Click to expand...
Click to collapse
Actually I think it is the other way around: The BA assigning an IP address to the PC.
If I look in the IP config after I connect my BA, I see this:
Code:
Ethernet adapter Local Area Connection 2:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Windows Mobile-based Device #2
Physical Address. . . . . . . . . : 80-00-60-0F-E8-00
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 169.254.2.2
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DHCP Server . . . . . . . . . . . : 169.254.2.1
Lease Obtained. . . . . . . . . . : Thursday, September 14, 2006 11:15:37
Lease Expires . . . . . . . . . . : Saturday, October 14, 2006 11:15:37
What would look to me that the BA is the DHCP server.
Looking in Settings\Network Cards on the BA, I see the Network card "Remote-NDIS Host" is in use with the above IP address.
So, maybe there is (limited) DHCP server allready in the WM5 OS? I guess the OS gurus may know the answer about it.

There is a mini-dhcp server, it's listed in the docs. Yes, looks like the BA is doing it under ActiveSync like you say. I'll take a look tonight at the reg keys while I've got an active activesync session going. However, using activesync doesn't enable ICS on the phone I'd imagine, so perhaps they are separate systems. I was presuming they were part of the same thing in the same way that ICS works on 2000/XP.
The DHCP server isn't required, but it saves you having to deal with manually adding routes and DNS servers. By the way, the docs also make mention of a DNS proxy which we'll need to deal with eventially.

hmm... there's a small app (Internet sharring) taken from uni rom, but we need to apply uni driver also... I'll try to make a cab of it, hopefully it'll work. In my development time of aku3.2 I've manage to enable Internet Sharring feature with Uni drivers but sometimes the gprs hv problem. we'll see about this... give me time, hopes i can do something with it.

Great to see you around, helmi!
If we have this working, the WModem app can be ditched, and we will be one BIG step closer to a fully functional ROM...
/me crosses fingers

please try this cab... I cant test it since I was in AKU2.6 , Intshare for AKU3.0 and above...

Brazilian Joe said:
Great to see you around, helmi!
If we have this working, the WModem app can be ditched, and we will be one BIG step closer to a fully functional ROM...
/me crosses fingers
Click to expand...
Click to collapse
hmm... I've test with old wm3 driver for usb modem (USB Modem COM8), wmodem dont tell any error, and also at command is execute, but my computer recognized it as Unknown usb device...arrgh...

What does the cab do? Does it just set some reg keys or does it start a service? I suspect that was my problem earlier; updating the keys is not enough, you might need to make some service/application actually read them.
Unfortunately, most of my networking experience is in unix/linux, so I'm limited in how much I can help here. I know what I need to do, just not how. I know most of how Windows works WRT to configuring various network setup and so on, it's just with these pdas you are very limited in getting debug info out. Are there any good command-shells for the pda? If yes and it has access to the "route" command then we should be able to at least see if the phone thinks ICS is active.

fraser said:
What does the cab do? Does it just set some reg keys or does it start a service? I suspect that was my problem earlier; updating the keys is not enough, you might need to make some service/application actually read them.
Unfortunately, most of my networking experience is in unix/linux, so I'm limited in how much I can help here. I know what I need to do, just not how. I know most of how Windows works WRT to configuring various network setup and so on, it's just with these pdas you are very limited in getting debug info out. Are there any good command-shells for the pda? If yes and it has access to the "route" command then we should be able to at least see if the phone thinks ICS is active.
Click to expand...
Click to collapse
There is a command line powertoy downloadable from MS, but it was for WM2003SE, I don't know if it will work on WM5.

I want to do something for test but i dont have bluetooth nor GPRS activated at this moment) I was setting connection via bluetooth-gprs few months ago using standard windows tools.
Geez, pretty nice article - I was writing my own and found this so I wasted almost hour! :evil:
http://www.smartphonethoughts.com/forums/viewtopic.php?p=48474
Can someone try it and check registry entries above if something is changed? But I guess this is working different way

helmi_c said:
please try this cab... I cant test it since I was in AKU2.6 , Intshare for AKU3.0 and above...
Click to expand...
Click to collapse
Thank you, helmi_c, all works very well on your WM5 ROM with AKU3.2 (v.1.3.2 Beta)! Is is only needed to set one reg key (as mentioned is first post by Brazilian Joe):
[HKEY_LOCAL_MACHINE\Comm\Tcpip\Parms]
"IpEnableRouter"=dword:1
I check connections via USB and via Bluetooth PAN - all works ok!
To all who want ICS:
- Install IntShrUI.cab from helmi_c and set HKEY_LOCAL_MACHINE\Comm\Tcpip\Parms\IpEnableRouter to 1 or just use .cab, that i attach to this post - this is a .cab from helmi_c to which i add a changing IpEnableRouter to 1.
- Turn off BA, wait 20 sec, then reboot.
- For the first time after each reboot you need to run "Internet Sharing" 2 times (UI is shown only on second run).
- If the PC have some kind network adapters - disable them all (except Bluetooth Network - if you connect via BT), and also you may run "route delete *" from windows command line to clear route table. This will ensure, that windows will set correct IP address of default gateway (this IP address - is a IP address of BA) after you connect BA to PC.
- On the BA, in Internet Sharing program, select PC connection type and Network connection, and press "Connect".
- Then connect BA to the PC (to USB if "PC Connection" is "USB", or connect PC to BT Network Access of BA, if "PC Connection" is "Bluetooth PAN").
- If you connect to BA via BT PAN - ensure, that BT of your PC is configured to "Allow other devices to create a private network with this computer" and NOT to "Allow other devices to access the Internet/LAN via this computer" (this is from PC widcomm stack, that i have, if you use other stack - search similar options ). If you don't do this - then you got a error from your PC BT stack... something about "not possible to make LAN if both devices configured as bluetooth access points" or like this. Also, for me, the ICS over BT is not work until a set HKLM\Comm\BTPAN1\Parm\TcpIp\AutoCfg to 0 (the default value is 1). If for your the same - set AutoCfg to 0 too. After connecting PC to BA, BA show warning "DHCP server cannot be contacted...." but for me all works (may be because before i have successful connection via USB) ... this will need more investigation, i think ...

IntshrUI didn't start after a couple of days
I installed IntshrUI from this post and tried ICS from bluetooth on my notebook as well as on my desktop. All worked well on both the machines for the last couple of days but now ther's another problem.
Now the ICS software IntshrUI is not starting on my BA.
I checked in running processes and there are several processes by the same name intshrui each with 1kb size and they don't terminate also.
Please HELP AS I DON'T KNOW WHETHER IS THERE ANY PROBLEM WITH MY BA OR SOMETHING ELSE.
Tried re-installing the software after hard resetting my BA but same problem occurs.
I'm using WM5 from Aku 3.2 helmi c.

hmm
this app is not wrking. The app can't be open.. or did I miss something?

intshrui not working
as I explained earlier please can neone help me with this?

Same thing for himalaya ?
Apologies for posting this in the BA forum but couldn't find anything in the himalaya forums.
Tried installling the intshrui.cab on my himalaya but it didn't work. Is there a version available for the himalaya or some registry tweak that can do the trick?

Nat Expiration Reg Keys??
how should i edit my registry to change NAT MAPPINGS EXPIRATION TIME??

Enable advanced network functionality registry

For some reason when I installed a factory Cingular rom, it did not have the USB to PC icon.
Start\settings\connections[tab]\USB to PC
Enable advanced network functionality
I need to uncheck the 'Enable advanced network functionality'. Does anyone know the key in the registry to set this manually?
Another idea, is if someone would graciously send me the executable in the \windows folder for the Usb to Pc. I could just run that instead.
Thanks.
**---------------------------------------***
Well it turns out my whole problem with not being able to sync was a bad usb cable. I kept getting unkown device when my device was plugged in. Strange how I was able to update the rom to a Cingular WM5 rom, and then that same cable wouldn't work.

Same problem!
Does anyone know a registry hack?

Pls me need too! My device disconnects from activesync afterawhile!!

fgs, anyone help?
I couldn't find the USB to PC icon anywhere..
using Energyrom..

Active sync 4.5.0 and Internet

Hey everyone I am really curious about how I need to go about accesing the internet throung the usb connection while my tilt is plugged in. I have read that previous versions of active sync had a feature called pass through which could be enabled / disabled at your choice. However in the current version of active sync this does not seem to be an option.
I basically just want to be able to browse the net on my tilt while I am connected to the pc via my usb cable.
Why because the at home internet connect is way better then the 3g network. This way I can download large files directly to my phone.
I have tried the registry edit as well as other methods. Still can't get the damn thing to work..
I am running the stock tilt rom directly from att. No mods no nothing. Also the version of active sync that I have came directly off the att tilt cd.
Please Help I appreciate your efforts in advance!

I have this workaround ( same situation with my X51V ) that you can try.
import the reg file or add the following key:
Code:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows CE Services]
"AllowLSP"=dword:00000000
Most works out of the box ( internet while activesync ... not sure why yours don't ... could be something that you did ??
anyway ... try the reg import and report back

I didn't do anything on mine and it is able to connect to internet through the USB whenever I connect it. WiFi is disable when the USB is connected.

earthman5678 said:
I didn't do anything on mine and it is able to connect to internet through the USB whenever I connect it. WiFi is disable when the USB is connected.
Click to expand...
Click to collapse
when setting up activesync ... the last window allow you to enable WIFI while connected to USB too ( if prefered )
or go into ( File -->> Connection Settings ) and check "allow wireless connection on device while connected to desktop"

yeah tried the reg hack before. didn't change anything for me.
I also messed with the advanced network functionality box under start settings> connections> USB to PC.
No worky for me.
Is there anything else you guys have done on the phone? Should there be any other entries under network management? RIght now I have listed
Media Net
AT&T ISP
My Work Network
MY ISP

If you haven't MOD anything like you've said ... I would suggest a hard reset ... and don't touch that USB to PC setting !!!
things should allow you to surf while activesync right out of the box !

UnicornKaz said:
If you haven't MOD anything like you've said ... I would suggest a hard reset ... and don't touch that USB to PC setting !!!
things should allow you to surf while activesync right out of the box !
Click to expand...
Click to collapse
for real OH Jebus Hard reset. Just great. Well atleast i don't have too much on my phone.
Any other suggestions?

In your PC ACtiveSYnc' connection settings, you will have a drop-down under name "This computer is connected to". Take out Automatic there and choose Internet.
Sometimes ActiveSync will not recognize that your PC has internet. Tell me if this was it in your case.
Regards,
Carty..

Carty said:
In your PC ACtiveSYnc' connection settings, you will have a drop-down under name "This computer is connected to". Take out Automatic there and choose Internet.
Sometimes ActiveSync will not recognize that your PC has internet. Tell me if this was it in your case.
Regards,
Carty..
Click to expand...
Click to collapse
yeah my man did that as well... maybe I will try the hard reset and see what happens

ive been curious about this also. mine just seems to default to my 3g connection...do i have to disable this for it to use the active sync connection?

Nope. When Synced, ActiveSync' net is on first priority!
Regards,
Carty..

I wonder if you have the networks proxy set in your default internet connection and when you connect via as it cant see the proxy nd thus wont allow connection...

interesting i tried out the newest rom on kaiser upgrade section...the att rom. i was gettin the same behavior. i loved the rom but was only bugged by that. i went to a new rom and fixed that problem. something with how att handles activesync cant do the job.

And ATT use a proxy...

unwired4 said:
And ATT use a proxy...
Click to expand...
Click to collapse
i tried the diasable proxy cab flying around...it was no good. I'm using a different rom right now. It only happened to me on that specific rom.

I would have thought you just need to check the connection settings and make sure no proxy is enabled.

regarding the Tilt and the proxy ... you could try out these 2 cabs at this thread ( 1 for disable ... the other is for enable )
look towards the end of the post ..."Sleuth255" had provided the cabs for you Tilt owners to fix the hidden proxy that is involved with AT&T Tilt
http://forum.xda-developers.com/showpost.php?p=1656670&postcount=1
if it works ... holler so that other Tilt owners can benefit !

UnicornKaz said:
regarding the Tilt and the proxy ... you could try out these 2 cabs at this thread ( 1 for disable ... the other is for enable )
look towards the end of the post ..."Sleuth255" had provided the cabs for you Tilt owners to fix the hidden proxy that is involved with AT&T Tilt
http://forum.xda-developers.com/showpost.php?p=1656670&postcount=1
if it works ... holler so that other Tilt owners can benefit !
Click to expand...
Click to collapse
Nice I downloaded the cabs. But before I launched them I took a look at my tilt for another second.
Keep in mind that I just did a hard reset and this is a stock att ship ROM.
Under start> Programs>Tools> There is a icon called proxy manager.
I clicked on diable proxy and did a soft reset. The problem is now fixed. I can browse the net while connected via usb through pass Thru.
Maybe the cabs do not need to be downloaded afterall as att already has them installed but thank you for the lifesaver!
Thanks people!

Hi,
I also used proxy manager to disable the proxy. Now whenever i connect my phone with activesync, it keeps connecting to the phone's GPRS (mediaNet). i look under the connections icon and it shows medianet connected, but not activesync.
anyone know how i can fix this to return to normal? i tried enabling the proxy again, but no luck.

HI,
I think I need the opposite
At work there is a very restrictive proxy that allows pie connections but, for example, does not allow to update the weather in HTC HOME.
There is a WIFI nearby that allows it...
Now, what I would like is to have my device ActiveSync'ed (so contacts, and so on are OK) while using WIFI for ineternet access...
Anyone knows if it is possible and how?
Thanks

No internet when connected via ActiveSync

Hi all,
I've searched the entire forum several times, but i cant find any solution for this so i would like some tips on how to fix this problem
First off, Activesync is working just fine, thats not the problem. But i would like to be able to update weather info and quickgps for instance by simply using activesync with the USB cable. All i get is a simple error "Can't connect".
my PC is a Xp x64 system, HTC has the original dutch rom installed.
please gimme some tips

You have to have Advanced Connectivity (or something like that) enabled in the USB to PC connection settings...

I have the same problem. When you don't have 3G connexion create internet work fine on USB.
But when you specify the network 3G for application which access to internet this does not work.
I need help to ! how to specify when 3G is not avaible (ActiveSync USB) use the work network for internet ?
You have to have Advanced Connectivity (or something like that) enabled in the USB to PC connection settings...
Click to expand...
Click to collapse
It's enable and doesn't work better

Any news ? someone find a solution. Many people reporting this problem on custom ROM.

Are you with T-Mobile by any chance?

No on vodafone.

krakout said:
You have to have Advanced Connectivity (or something like that) enabled in the USB to PC connection settings...
Click to expand...
Click to collapse
No it should be DISABLED to make it work, when enabled you will not be able to activesync when connected via usb. That was the problem here for me.

beserker said:
Hi all,
I've searched the entire forum several times, but i cant find any solution for this so i would like some tips on how to fix this problem
First off, Activesync is working just fine, thats not the problem. But i would like to be able to update weather info and quickgps for instance by simply using activesync with the USB cable. All i get is a simple error "Can't connect".
my PC is a Xp x64 system, HTC has the original dutch rom installed.
please gimme some tips
Click to expand...
Click to collapse
Check this.
http://forum.soft32.com/pda/Desktop-Pass-internet-connection-ActiveSync-WM6-ftopict65416.html
Open Registry Editor on your desktop (Start/Run and type "regedit") and locate the key HKEY_LOCAL_MACHINE\Software\Microsoft\Windows CE Services. Right-click on the value list and choose New/DWORD value. Type the name "AllowLSP" and leave the value zero. Disconnect and connect your device and Pocket Internet Explorer (and all other applications) will start working.
Click to expand...
Click to collapse
It simply fixes my problem with ActiveSync 4.5.

That registry thing works great, thanks a lot!

I also had this problem, and following this it was solved:
Open Registry Editor on your desktop (Start/Run and type "regedit") and
locate the key HKEY_LOCAL_MACHINE\Software\Microsoft\Windows CE Services.
Right-click on the value list and choose New/DWORD value. Type the name
"AllowLSP" and leave the value zero.
Disconnect and connect your device and Pocket Internet Explorer (and all
other applications) will start working.
Click to expand...
Click to collapse
http://forum.soft32.com/pda/Desktop-Pass-internet-connection-ActiveSync-WM6-ftopict65416.html