Bluetooth failure after update 4.3

[woodman]

Hi,

Since last update 4.3 on my XPeria lp30 I encounter Bluetooth problems

ALthough phone en car accept and confirm connexion lots of function are no longer working OK

No phonebook sharing - Problem to make a call - "Call failure"

Before last update everything was working OK

Any solution,

QUESTION : Why making continuously updates?  For 4.3 some design and ergonomy are much worse than previous version.

Bluetooth problem.

I should make less update and spend more time to check....

Making a call in car has now become dangerous... Thank...

[Uliwooly]

have you try the basic, reinstalling the software?

[sidemun18]

I'm having the same problems. The phone pairs with the car and audio works fine, but the car cannot control the phone. Contact sync does not work and the car cannot control the dialing or hangup of a call. I already did a clean reinstall of the 4.3 update, but the problem remains. 

Please fix this, I'm planning to go back to 4.1 because it is dangerous to use my phone in the car this way.

Edit: I see this is a post in the Xperia L forum, while my phone is an Xperia T (LT30p), but the problem is the same as the previous poster.

[Essharnouby]

How u installed 4.3 on ur xperia l?

[woodman]

Hi,

Thanks for your reply.

Unfortunately no solution sofar. Like you said audio is OK but making a call from the car functions, take an incoming call or hanging up is not possible.

I am now looking for a way to make a downgrade to 4.2 version  but even that seems not to be so easy.

I deeply regret my decision to buy this Xperia.

Can someone help me restauring version 4.2?

MAny thanks