[Q] Bluetooth issues in a vehicle

Hi everyone,

Got my black Z1c yesterday, love it so far!

However, when I try to use it in my car (Audi A6 2008), I cannot place a call if it was initiated from the car's interface.

The phone connects to BT no probs and shows my car in the devices list as a headset. Incoming calls are reflected on the car's display, and connected to the speaker's/mic of the car. When I place a call from the phone itself - same deal, all works as expected. But when I use the car's controls to dial a number, the car's display shows "connecting", and nothing happens...

Tried to pair/unpair many times, no success. Tried other phones, like iPhone 5, Samsung Ativ S (WP8), Samsung Galaxy S4 Active, HTC One - all work seamlessly. My old Xperia Z was working fine, until I sold it to get the Z1c... I would never expect Z1c to behave like this...

Anyone has similar issues?

Hoagi said:

Bluetooth is a wireless protocol for exchanging data over short distances from fixed and mobile devices, creating personal area networks.
There are two important parameters of Bluetooth devices - class and supported profiles.
"Class" signifies the distance at which a Bluetooth connection is possible. Most mobile devices are Class 2, which means they have a range of up to 10 m. Class 1 devices are rare and have a range of up to 100 feet.
A "profile" is a type of Bluetooth connection. The most common are the Headset (HSP) and Handsfree (HFP) profiles that enable the device to connect to a wireless headset or handsfree.
Some other profiles are OBEX (OBject EXchange) which allows transfer of files, contacts and events; A2DP, which adds support for streaming of stereo sound and AVRC, which allows remote control of playback.

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... and the reason you have posted this is...?

Aung Thiha said:

try clear caches. All kinds of caches. When I say all kinds, I mean all caches that you can clean. Retry what you want to do. If it does not help, try factory reset and retry your bluetooth connection. if it still does not help, try flash firmware. I guess this is the solution you can count on.

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Thanks, will try. The phone was just outta box when I was trying it in my car... The car was the first BT device it has ever been paired wtih...