From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: To: bluez-users@lists.sourceforge.net From: Neil MacLeod Date: Sun, 17 Dec 2006 17:45:42 +0000 Message-ID: References: <1166358880.6557.25.camel@aeonflux.holtmann.net> Mime-Version: 1.0 In-Reply-To: <1166358880.6557.25.camel@aeonflux.holtmann.net> Subject: Re: [Bluez-users] Nokia 770 / Sony Ericsson UIQ3 pairing / DUN problems Reply-To: BlueZ users List-Id: BlueZ users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Sender: bluez-users-bounces@lists.sourceforge.net Errors-To: bluez-users-bounces@lists.sourceforge.net Marcel Holtmann wrote: > my wild guess would be that this phone has a similar problem as my > Motorola RAZR V3x. If you use service search attribute request then it > can't handle it, because that is not mandatory in the qualification. > However it is mandatory to respond, but I think the Bluetooth part of > the phone simply crashes at this point and leaves and unmaintained ACL > link behind. The reset action on the Nokia 770 will clean this link and > give the phone the chance to be able to reset itself. No matter what > this phone is broken and it is not on the Linux software side. > > Their might be an interop problem with the TI chip against the Philips > chip for some strange reason, but you need a protocol analyzer to watch > the LMP traffic. It could happen that a internal chip buffer on one side > get overflooded by the response to the SDP request. It would be worth to > see if you can reproduce this behavior with a CSR chip on normal PC > hardware. > > Besides that, this phone should support PAN for Internet access and I > advise you to actually use it. Then you only have to obtain everything > via DHCP and you are good. > > Regards > > Marcel Thanks for the reply Marcel. Hopefully a firmware upgrade for the phone will fix it, but I won't hold my breath. :( The Nokia 770 works perfectly with my former phone - a Sony Ericsson T610, which is quite an old phone and not a Smartphone. Unfortunately I don't have a BT dongle for a PC so can't confirm the behaviour with a CSR chip. I'll have a look at PAN but I'm not sure if the Nokia 770 supports this. Finally, does anyone have any suggestions how it may be possible to contact the Symbian/SonyEricsson developers and ask them to look at fixing this? Newsgroups, web sites etc? I have a feeling contacting SonyEricsson CS will be a painful and fruitless excercise! ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users