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3 Posts

12-02-2013

India

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  • Message 1 of 18

Bluetooth problems in lenovo p780

2013-12-03, 3:48 AM

hello

 

i am using p780 and very much satisfied but real problem is started when i connected my Bluetooth to the phone now whenever i call after connecting Bluetooth through 3g sim all network goes and air plan mode is activated and i cant make any call through 3g sim but when i connect with 2g sim its working fine. 

 

i tried to change Bluetooth headset but same problem persist. its wird issue as due to this i cant use Bluetooth headset  even if i get call on 3g sim and i pick up phone network goes this is very annoeying. as Bluetooth headset is very neccesary while driving or where in office. i dont expect this from a brand like lenovo. 

 

i search but i couldnt find any solution for this so please help me ......... or otherwise i have to sell this phone and it will loss  on my part.

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4 Posts

11-22-2013

India

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  • Message 2 of 18

Re: Bluetooth problems in lenovo p780

2013-12-03, 11:30 AM
I have this similar problem. My phone details:

Country: India
Model: Lenovo P780_ROW
Android Version: 4.2.1
Baseband Version: P780.V20, 2013/07/31 10:51
Build Number: P780_8G_ROW_S119_130930
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1 Posts

01-05-2014

Bangalore

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  • Message 3 of 18

Re: Bluetooth problems in lenovo p780

2014-01-05, 15:58 PM

I have the same problem with my p780. My bluetooth connection drops suddenly when I am on a call. Headset works fine with other phones. When I use headset for music it is perfect, but the phone call is an issue.

 

LENOVO support please help to rectify the issue.

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1 Posts

01-08-2014

Tamilnadu

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  • Message 4 of 18

Re: Bluetooth problems in lenovo p780

2014-01-11, 17:13 PM

The blue tooth problem is a real big issue for people like me more of driving. the purpose is not solved. the bluetooth is disconnected suddenly  during call and reconnect at the end of call. the media mode is working fine. i didn't expect this from company like lenova. reply immediately to retain a long time customer.

lenova help team please help.

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16 Posts

10-26-2013

Malaysia

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  • Message 5 of 18

Re: Bluetooth problems in lenovo p780

2014-01-12, 7:23 AM
My 4gb p780 have this problem with Malaysia CELCOM but had been solved by upgrade baseband or modem to v23 or upgrade to firmware s123 solve the 3g fly mode problem but the robot sound and echo sound become worse!
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2 Posts

02-12-2014

Mumbai

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  • Message 6 of 18

Re: Bluetooth problems in lenovo p780

2014-02-13, 8:24 AM

I have the same problem too... I get the airplane mode too... I feel it is more during transition phase i.e. when there is a switch between 3g and 2g network. City Mumbai: Purchased on 11th Feb 2013 IMEI 1 no = 86xxxxxxxxxx IMEI 2 no = 86xxxxxxxxxx S/N = HBxxxxxx Mobile network = Vodafone

 

Moderator Note; s/n & imei nrs edited for member's own protection

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9 Posts

11-19-2013

Secunderabad

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  • Message 7 of 18

Re: Bluetooth problems in lenovo p780

2014-04-23, 7:14 AM

Dear Lenovo team,

I am having this problem since i bought the handset (Oct 2013). Everytime i use my Jabra Wave headset with the phone data usage on 3G(dual network mode) the person on the other end of the line is not able to hear me or the voice is totally distorted. If i switch to only GPRS mode (2G) then i have no issues. Please help users with a solution. With such a good phone P780, its a pity that users are not able to use bluetooth headset. One complaint i will always have with team lenovo is that you all do not respond to issues being posted. If you have email id and contact number of the person who is posting an issue why cant you all write or call them and give a solution even if it is going few days for you to do it will be good service.

 

Shashikant Dabral

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6 Posts

05-13-2014

Hungary

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  • Message 8 of 18

Re: Bluetooth problems in lenovo p780

2014-05-13, 12:16 PM

Having the same issue since I have changed to Vodafone 3G.

I have to change to 2G manually all the time if I want to use my bluetooth headset.

Currently I'm trying to change baseband modem, hopefully it will solve this annoying problem.

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6 Posts

05-13-2014

Hungary

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  • Message 9 of 18

Re: Bluetooth problems in lenovo p780

2014-05-13, 19:58 PM

So far the only solution I found is to force the phone to use 2G.

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2 Posts

02-12-2014

Mumbai

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  • Message 10 of 18

Re: Bluetooth problems in lenovo p780

2014-05-14, 5:26 AM

What use is a 3G phone when you have to use it only as 2G . It is very inconvenient to keep on switching between 2G and 3G.

 

I had the same problem however I returned the phone and got a new one from Lenovo - surprisingly that doesnt have this 2G/3G issue.

 

However the other issue of Bluetooth continues i.e. it keeps on forgetting my bluetooth earphone. Each day I have to pair the bluetooth earphone again.

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