Is it possible to upgrade the bluetooth stack to 1.4? Some external keyboards require BT 1.4...
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I am considering to buy an I-Mate SP5 smart phone which I believe supports Bluetooth v. 1.2. Also I am getting a GPS receiver that supports Bluetooth 2.0. Do you think there would be any compatibility issue communicating between those two devices? Are the Bluetooth version backward compatible?
Thanks
HI,
i still dont know if the audio skipping with AD2P headsets is a hardware issue or an OS issue.
The problem is that i can not use AD2P and SPP (Serial Port Profile) at the same time. The SPP works fine but it starts skipping the audio.
I get this when i try to use my headsets and the GPS at the same time.
I wonder if this happend because the Wizard has a 1.2 BT stack and not a 2.0.
Anyone using hermes has this problem?
Did someone try using other BT stack?
i think it has more to do with the radio..
i noticed some AD2P headsets do not conform to the rulez set to it.
as wizard has 1.1 bt stack it probably wont work well with 2.0 devices allthough it should.. this u'll see most in the bandwith usage.. device made
for usb2.0 use more and wont do well if this bandwith exceeds that of an 1.1 or 1.2 BT stack
might try this ext gps router in wm6 .. its in settings>connections>ext gps
and route it to a com port not used
Has anyone else noticed that updating to 2.3.5 and sense 3 has changed the bluetooth version.
Before the update, m bluetooth version was 2.1, now after the update if i look in the same place (settings, ,about phone, hardware information), it says bluetooth version is 3.0. How is this possible? is this just a mistake or can the software actually upgrade the version of bluetooth that the phone uses, i would have assumed that this was limited by the hardware itself.
BT 3.0
Actually it is possible because the software controls the chip. I did the upgrade to 2.3.5/sense 3 and indeed the BT upgrades from 2.1 to 3.0.
Have you tried any transfers?...cause' you'll probably feel the differences. Although the bt 3.0 is a bit of exaggeration as long as the bt chip was designed to support 2.1. That makes me think that the improvements are made exclusively via software. So if you'll transfer a file from your phone to another device lower than 3.0 the transfer will like in 2.1. You can compare the power of the new improvement only when you send/receive files with a compatible 3.0 BT.
Hope you'll understand my english and my explanation was useful to you.
cheers
With the new ICS and the htc getting a fresh new OS update i wanted to know if the bluetooth stack was changed at all to accommodate things like the ps3 controller as it was not possible before ??.
Has the Bluetooth stack been fixed since 4.4 to allow wiimotes to work again?