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-   -   micromax a35 usb not recognized (https://forum.gsmhosting.com/vbb/f723/micromax-a35-usb-not-recognized-1991022/)

viruscare 09-14-2015 06:11
micromax a35 usb not recognized
 
phone is locked

micromax a35 usb not recognized
i connect mennually, d+d- but same error

http://s7.postimg.org/7vrw2c8kb/scre..._39.pnghttp://

please help

fum 09-14-2015 06:14
clean charging socket.....remove components from dm dp ways

pintu mangaraj 09-14-2015 06:38
Quote:
Originally Posted by viruscare (Post 11286520)
phone is locked

micromax a35 usb not recognized
i connect mennually, d+d- but same error

http://s7.postimg.org/7vrw2c8kb/scre..._39.pnghttp://

please help
Bro change connector
Otherwise solder all points like dp dm vcc gnd..
Then detect..

viruscare 09-14-2015 06:42
Quote:
Originally Posted by fum (Post 11286529)
clean charging socket.....remove components from dm dp ways
i already changed charging socket.and now remove 2 marked componant

like http://s7.postimg.org/4qu98u8uz/scre..._40.pnghttp://

raj_sha123 09-14-2015 06:51
change cpu 6820 your problem solve

amn32 09-14-2015 07:13
Quote:
Originally Posted by viruscare (Post 11286574)
i already changed charging socket.and now remove 2 marked componant

like
This is smart phone ,i am not sured but you can try as i say ..
Sold 3 wires on universal jig of volcano and sold on pcb of phone
1-Dp
2-Dm
3-Rst
red and black pin of main pinfinder cable to the battery terminal of phone now search usb auto pinouts ,try and post result.

viruscare 09-14-2015 07:37
Quote:
Originally Posted by amn32 (Post 11286641)
This is smart phone ,i am not sured but you can try as i say ..
Sold 3 wires on universal jig of volcano and sold on pcb of phone
1-Dp
2-Dm
3-Rst
red and black pin of main pinfinder cable to the battery terminal of phone now search usb auto pinouts ,try and post result.
where is rst key plz guide me sir
http://postimg.org/image/6vyf2jvbr/http://

viruscare 09-14-2015 07:40
http://s7.postimg.org/78pt8qdln/scre..._41.pnghttp://

amn32 09-14-2015 07:45
Quote:
Originally Posted by viruscare (Post 11286674)
where is rst key plz guide me sir
http://postimg.org/image/6vyf2jvbr/http://
Look on pcb of phone Rst point is visible .

viruscare 09-14-2015 07:48
ok sir but where i connect in jig cabul....

amn32 09-14-2015 08:04
Quote:
Originally Posted by viruscare (Post 11286711)
ok sir but where i connect in jig cabul....
Jig wires on phone and other end in main pinfinder cable .

viruscare 09-14-2015 13:11
sorry sir, i don't understand
who is the rst pin in this snap
http://s7.postimg.org/4so4zg923/screenshot_43.png

fum 09-14-2015 20:23
Quote:
Originally Posted by viruscare (Post 11287531)
sorry sir, i don't understand
who is the rst pin in this snap
http://s7.postimg.org/4so4zg923/screenshot_43.png
Rst is down side of dm point in ringer side

kd2telepoint201 03-06-2017 16:17
sir can u give me the solution mmx a36 usb not recognized
 
Quote:
Originally Posted by viruscare (Post 11286684)
sir can u give me the solution mmx a36 usb not recognized

pintu mangaraj 03-07-2017 03:22
check gnd is not connected to cc


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