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Support forum for Android rSAP App

NexusHD2-ICS-4.0.3-CM9 V1.5

Discussions about running the rSAP app on the HTC HD2 (ex Windows Mobile)
 
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Re: NexusHD2-ICS-4.0.3-CM9 V1.5

Post by bggeihs » Sat May 26, 2012 7:18 pm

Hello!

I found one that works!

NexusHD2-IceCreamSandwich_Beta10

http://forum.xda-developers.com/showthr ... ?t=1354267

 
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Re: NexusHD2-ICS-4.0.3-CM9 V1.5

Post by RoadXY » Fri Jun 15, 2012 3:07 pm

Found out that our phone (with ICS) is telling other bluetooth devices that's its a other bluetooth device.
After that the rSAP car-kit desides that it's not a phone.

This is a problem in the ROM (or bluetooth stack perhaps?) and not in rSAP for Android.

 
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Re: NexusHD2-ICS-4.0.3-CM9 V1.5

Post by admin » Fri Jun 15, 2012 3:37 pm

This should be easy to fix for the ROM maker.

 
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Re: NexusHD2-ICS-4.0.3-CM9 V1.5

Post by RoadXY » Sun Jun 17, 2012 6:12 pm

Any clue on how? Asked but they claimed not to know?

 
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Re: NexusHD2-ICS-4.0.3-CM9 V1.5

Post by admin » Mon Jun 18, 2012 1:57 pm

Sorry, don't know either. I'd guess it is in some config file?

Perhaps you should first verify the suspicion that the Bluetooth device class (correct term?) is the problem. If you have a PC with Bluetooth try to pair the phone with it and check what device icon you get. It should be a phone.

 
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Re: NexusHD2-ICS-4.0.3-CM9 V1.5

Post by RoadXY » Thu Jul 12, 2012 8:47 pm

No, it shows as 'other device'.

For me no problem any more since I replaced my HD2 with a brand new Samsung Galaxy S3 (quad core baby!) 8-) :D

 
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Re: NexusHD2-ICS-4.0.3-CM9 V1.5

Post by gus8313 » Sat Jul 21, 2012 2:57 pm

I got it working with Mercedes SAPV3 and NexusHD2-ICS-4.0.4-CM9-HWA V2.5 (Kernel: tytung_HWA_r3.2) : http://forum.xda-developers.com/showthr ... ?t=1434860

However, I had the same issue as teddybt as the HD2 was seen by other bluetooth devices as "other peripheral".
Issuing on the phone the command "hciconfig -a" showed that phone class it set as 0x5a0000 (= Miscellaneous devices) http://bluetooth-pentest.narod.ru/softw ... rator.html

To solve that, I first tried to add a "main.conf" file in /system/etc/bluetooth/ but it seems that ICS doesn't care of this file. So I've removed it
Then I found that bluetooth configuration is written by ICS in /data/misc/bluetoothd/<device MAC>/config
So I've replaced the line "class 0x5a0000" by "class 0x5a020c" with a root shell, rebooted the phone and... Success !!! :mrgreen:
Ok, this trick is a little bit "piggy" but it works even after a reboot or if you change the bluetooth phone name.

 
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Re: NexusHD2-ICS-4.0.3-CM9 V1.5

Post by admin » Wed Aug 01, 2012 12:04 pm

Accidently stumbled over this: http://forum.xda-developers.com/showthr ... 0&page=950

Looks like editing the 'config' file fixes Bluetooth problems.

 
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Re: NexusHD2-ICS-4.0.3-CM9 V1.5

Post by gus8313 » Mon Aug 13, 2012 9:16 pm

It seems that he found my post on your forum... :lol:
The rom developer released a new rom, i will give it a try.

 
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Re: NexusHD2-ICS-4.0.3-CM9 V1.5

Post by wz19 » Wed Aug 29, 2012 8:43 pm

gus8313 wrote:To solve that, I first tried to add a "main.conf" file in /system/etc/bluetooth/ but it seems that ICS doesn't care of this file. So I've removed it
Then I found that bluetooth configuration is written by ICS in /data/misc/bluetoothd/<device MAC>/config
So I've replaced the line "class 0x5a0000" by "class 0x5a020c" with a root shell, rebooted the phone and... Success !!! :mrgreen:
Ok, this trick is a little bit "piggy" but it works even after a reboot or if you change the bluetooth phone name.


Great. Worked for me too!! Volkswagen Passat Premium with HD2 and NexusHD2-ICS-4.0.4-CM9-HWA rom.

Greetings

Wolfgang

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