BT Pucks: B67876131 vs B67875878?
I've read thru the Sticky, many forum posts, wireless4mb, ebay, etc., and nothing has given me confidence as to which BT puck is the right one to buy.
What are the functional differences between these two pucks?
Some posts and many ads say there are no functional differences, though I recall reading somewhere about older versus newer firmware in some of the 5878's. If it's true that there are no functional differences, then why did MB introduce the new B67876131?
My phones are BB 8830 and BB8530, both on Sprint.
Thanks.
5878 is blue/silver, and 6131 is black and has a smaller case than 5878. As for why - ask Mercedes.
5878 and 6131 both have Bluetooth 2.0 core firmware. I don't know the HFP and A2DP profiles each uses. Both have newer firmware than the original MHI puck (B6 787 5839) and are compatible with more phones.
I am not about to test, or even track testing, of the multitude of new phones on the market. However, I did try the new Motorola Droid X with my 5878 puck just this week; it paired, and voice quality in both directions was good - but would not download the phone book at all. The sales staff at the Verizon store said they "hoped that would be fixed in Android 2.2 in about 6 weeks."
On the other hand, the iPhone 4 worked perfectly. See posts 20 and 22 at https://mbworld.org/forums/audio-ele...4-upgrade.html (despite the thread heading, the result is good).
Last edited by Skylaw; Jul 21, 2010 at 03:32 PM.
The folks at wireless4mb say the 6131 and 5878 are functionally the same; only differences are cosmetic.
Other sources claim performance differences between the two pucks, such as "...with the B67875878 you'll have problems with Blackberry phones..."
and "...the B67876131 works better with smart phones and PDAs..."
Hence my confusion over which one to buy.
If my wife ever gets home from work at a reasonable hour, I can try pairing her new BB Storm II with my 5878 puck. Unfortunately, she is in a long season of 14 and 16 hour days plus weekends - I rarely get to see her at this time of year.
Today I paid for a new 5878, which will be delivered next week. Keeping my fingers crossed that it pairs fully with my BB8830 and 8530.
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I have the B67875878 BT puck and I tried pairing it manually by holding the Mercedes logo until the lights started flashing and searching from the phone. The phone pairs with that method but I have to connect and disconnect the phone from the BT manually using this method.
Does anyone know if switching to the other puck 6131 will solve this problem? Are there other pucks besides these two? Has anyone successfully paired a Droid2 with the 5878?
Jeff
But... no address book coming through. Anyone with Droid2 on the 6131 have luck with the address book? I am with Verizon..
All the phones have seamless connect/disconnect when I enter the car, with phone BT on.- All the phones do NOT have phone-book/contacts downloaded to the Command.
- Allthe above phones have a very good voice (incoming/outgoing) signal level.







Has anyone had success pairing the HTC Evo phone on Sprint
