pls give a solution:usb not recognised

[manoj489]

Karbonn a51 pattern lock

but charging ok but no usb driver singnel

pls give a track usb picture

thanks in advance

[MyGSM World]

Originally Posted by manoj489

Karbonn a51 pattern lock

but charging ok but no usb driver singnel

pls give a track usb picture

thanks in advance

Dear Friend,

In Karbonn A51 You Must Have To Press & Hold Volume UP Key Then Insert USB Cable Then Battery.

Or Check D+ & D- Near Behind Charging Socket.

[manoj489]

bro not showing comport pc spd usb driver install

print usb damage

[MyGSM World]

Originally Posted by manoj489

bro not showing comport pc spd usb driver install

print usb damage

Dear Friend,

If Possible So Upload Picture, Both Side Of PCB.

I'll Try To Edit In It For D+ & D- Line.

[pmrakh555]

Originally Posted by manoj489

Karbonn a51 pattern lock

but charging ok but no usb driver singnel

pls give a track usb picture

thanks in advance

http://s14.postimg.org/zcgdba7qp/Picture_001.jpg

[manoj489]

thanks bro check these your solution

wait

handset return customer

[pmrakh555]

Originally Posted by manoj489

Karbonn a51 pattern lock

but charging ok but no usb driver singnel

pls give a track usb picture

thanks in advance

http://s24.postimg.org/6j3fkvmo5/Picture_001.jpg