WM5 ROM - Palm Treo 750 ROM Development

Hello,
Recently received a new treo 750 to replace faulty unit (ear-phone speaker faulty). The new unit had WM6 installed, which doesn't work too well with bluetooth hands-free kit built into Range Rover.
Would like to downgrade to WM5 (as this work perfectly before) and would appreciate guidance on locating a vodafone or unbranded UK WM5 rom.
Thanks in advance,
4eveRed

Related

Problem with a Bluetooth headset - Please Help

Hi All,
First of all I'm really new to the BA world, so be patient if I make stupid question
I have a brand new imate PDA2k (see ROMs versioning in my signature) and I have just bought a bluetooth headset (Motorola HS820)
It seems that I can paired it to the imate but it doesn't get connected.
The error message is "connection failed". The HS820 works fine with my Nokia 6310i
The current BT software version is the BT3500 provied by the original imate ROM
Please help me. Any suggetiion will be very appreciated
Thanks a lot in advance
Asmodeo

BT GPS (tomtom 5.21) and BT headset problem

Hi all,
first wanted to say that it is a great forum.
I just came across it couple days ago, and there has been many things that I found here that improved my Qtek 2020i.
but there is one thing that i havent found in here.
I use tomtom 5.21 with a bluetooth GPS receiver. it worked fine until I bought a bluetooth headset. If im using TT to navigate and answer a call via bluetooth headset it works fine, but when i hung up the call, then Qtek looses connection to GPS, then picks it up again in about 10 seconds but runs with a big delay. I have to restart tomtom and then it is back to normal (quite annoying when driving thru town)
any of you have that problem??
thanks for help.
Hi there,
My problem might be related : the device seems unable to use both the headset and the GPS (with TT) at the same time. I don't know why. I've got a Qtek ROM at the moment, I'll see if the latest O2 ROM with upgraded radio stack does any good.
See you.
Right. Just switched to PUG's .162 ROM with O2 stuff stripped.
Alas, it comes with Broadcom stack and there's no SPP inside so I can't connect to my GPS ... Pug if you read this, help
Cheers !
seems strange: I replashed my stock O2 bloatware & buggy 169 Rom with pug's flavour, to give me the 162 rom and Radio version 1.04.
My GPS bonds fine tihe BT, and I can use TomTOm and a BT headset at the same time. Did you flash the Radio to the (far better) 1.04) when you upgraded the Rom?
I've heard quite a few people say on these forums that for Alpine, one of the most stable & speedy setups is the 1.10 WWE Main Rom, the .162 Pug rom with the O2 stuff stripped out, and the 1.04 Radio.
Joe
Yeah actually it works fine now. I made another post while I was looking for help, because the Alpine wouldn't find the SPP service when interrogating the GPS. I simply switched the GPS off and back on, and the problem was gone. I wish I'd tried that before the dozen ROM combinations I spent the afternoon testing
And indeed, I'm now running 1.11WWE/1.04.00/1.11.162 PUGS w/o O2 stuff, and finally TT accepts to work with the headset while using the GPS. What a trip !
Cheers !

imate Pocket PC ( w/o Camera model) can't run in WM5.0 or WM6.0

Dear all,
I just found this unit (without camera) can be easy upgraded to wm5.0 and wm6.0, but the unit can't work properly, the OS stuck all day and no sound at all.
now i have to downgraded it to wm2003se, it works properly again.
Any one knows what's happened?
Thanks.
Maybe you got a bad download?
It can definately run on Imate Pocket PC (I have it running on my Imate PPC)

WM6 and bleutooth carkit

Hello,
Just upgraded to WM6 using the official Palm upgrade (TREO750-2.23-RWE).
The Treo is unbranded and came with WM5, also an RWE ROM.
The most important issue I currently have is terrible bluetooth interaction with my car-kit. Pairing is OK, I can start or receive a call, but there is no sound. Before, with WM5 I had no issues.
Setup:
- Treo 750
- WM6 (TREO750-2.23-RWE)
- Pegeuot RD4 radio with integrated bluetooth
Any solution? Or should I downgrade to WM5? If so, how should I downgrade?
Your help is most welcome!
David
Odd... With both the Treo 750 running WM5, I had the same problem. Basically, the first 30-60 seconds of a call wouldn't sound on either the handset, or the speakers over the bluetooth connection. This was always for the first call after getting in the car. To get around it, I would get in, start up the car, and call my voicemail. Once I could hear the call on the speakers, usually 30 seconds later, I would hang up. I could then make and receive calls normally.
After upgrading to WM6, incoming calls would occasionally be very low volume. I would have to hang up and call the person back. This also happens with WM6 on my AT&T Tilt.
No fix for that one....
daupers said:
Hello,
Just upgraded to WM6 using the official Palm upgrade (TREO750-2.23-RWE).
The Treo is unbranded and came with WM5, also an RWE ROM.
The most important issue I currently have is terrible bluetooth interaction with my car-kit. Pairing is OK, I can start or receive a call, but there is no sound. Before, with WM5 I had no issues.
Setup:
- Treo 750
- WM6 (TREO750-2.23-RWE)
- Pegeuot RD4 radio with integrated bluetooth
Any solution? Or should I downgrade to WM5? If so, how should I downgrade?
Your help is most welcome!
David
Click to expand...
Click to collapse
daupers,
Just curious that this might be related. Can you post what radio version you ended up with after the upgrade to WM6?
Dropped the issue at Palm
Yesterday I sent an email to drop the issue at Palm, since I used the official upgrade on an official pristine Treo. I still have to receive an answer.
I'm wondering if I ever will receive an answer that will resolve my issue.
Did anybody else on this forum ever get help from Palm?
David
Im heaving simmilar problems with Treo 750 WM5 and Toyota original BT-HF. Repatedly the connection is established, but then lost (without warning) - and then you get no sound (or an odd "interferrence " sound). I switch the BT off, then on, connect it again and it (usually) works fine. I assume it has smthng to do with the BT firmware. No other solution so far.
Where can I find a download for the original RWE WM5 ROM?
Can anybody provide me with a link to an WM5 RWE ROM for the Treo 750 (Cheetah)?
Thanks
I did some searching and so far I discovered the following.
WM 5 supports bluetooth 1.2.
WM 6 supports bluetooth 2.0, which should be backwards compatible with 1.2.
The carkit supports 1.2, but I'm not sure if it supports 2.0.
It looks like a compatibility issue, caused by the upgrade.
Could this be the source of the problem?
D
The hardware in the 750 supports 1.2 only, WM6 is backwards compatible with 1.2. Any device that supports 2.0 will be backwards compatible with 1.2. I just upgraded to the AT&T official WM6 build and am still having the same problems as always with my Moto HF850, no voice command, only get one working connection before the bond fails and I get no audio. *sigh*
I have the same problems Treo 750V 2.18-VFE with WM6.
Car: Citroen C4 with integrated bluetooth radio.
My car connects fine to the Treo, however when I make a call or answer a call 9 out of 10 times I have no sound. Currently I have to use the wired headset.... While I have no sound the connection is intact and I cannot use the Treo itself without cancel bluotooth from the menu.
I can read the indexes of the phone, make calls by using car functionality but no sound. Also when I have sound most of the time it's after ten seconds.
Since yesterday I also have no ringer sound anymore. Palm Support gave me an update but it's not for my ROM version.
I'm affraid I have to ask Palm to swap the phone again. Currently this is number 3:-( within a few months
BT working after WM6 upgrade
Hi everybody, surprisingly, after upgrade to WM6, my BT connection with toyota original handsfree started to work, I haven´t had a single "lost connection" since. Why is that I don´t know... Just to let U know - More lucky than the others...
I Received my fourth Treo last week. I now have ringer sound again (for now).
However I still have the sound problems with using my carkit.
My car connects fine to the Treo, however when I make a call or answer a call 9 out of 10 times I have no sound.
I get the same problem with an Orange SPV M3100 (HTC TYTN) and by factory fitted bluetooth kit in my Citroen C4... It's fine using the latest Orange WM5 ROM, but upgrading to WM6 stops the car kit from working, (connects, but no sound). I asked my Citroen dealer and they advised it was a known issue with 'high end phones like Nokia running Symbian, etc'. They had no idea about when a fix might be available.
Delayed or Missing Sound
Install the sound fix. That's what is there for.
What sound fix? Can you post a link, or let me know where it is?
Support also advised me to install the sound fix.
However it only work for lower rom versions.
When you install WM6 You will have a higher rom version.
The sound fix should allready be in WM6.
I think I'll try to contact Citroen about this...

Better Bluetooth stack in WM 6.1

I have some problems with my HTC S730 with the Parrot MK6100. I was hoping that HTC would release an updated ROM, but the latest update doesn't fix anything that was really broken.
Maybe an unofficial WM6.1 is better, but I want to make sure that it has a better BT stack then the HTC ROM, before giving up some features...
Hello,
Sorry for my english (it's very very bad)...
I have a Wings and i use the parrot MK6100 with it
the problem is the linking, 2 or 3 test and reset "phone and bt car kit" for it works and after all it good for the hands free and wireless stereo (very good sound on car)
sorry i have a wings with WM6.1 WWE but before i have WM6 FRE and it worked too

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