Re: Issues with N900 (keyboard backlight, leds, jack sense)

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If you've already tried flashing it, I guess that means you have hardware issues.

Which version of the rootfs and mmc did you flash?

Also, when you connect the headphone, do you see the headphone logo appear at the top?



On Tue, Nov 02, 2010 at 11:22:34AM +0100, Jérôme Bove wrote:
> Hi all !
> My N900 has some issues and I just don't want to send it to Nokia Center.
> I tried to flash it (emmc + rootfs)
> Problems are :
> - Keyboard backlight and the (multicolor) led just doesn't light.
> Here is the result of some commands (running as root):
> 
> Nokia-N900:~# ls /sys/class/leds/
> twl4030:vibrator
> 
> Nokia-N900:~# rmmod leds_lp5523
> Nokia-N900:~# modprobe leds_lp5523
> Nokia-N900:~# dmesg
> [19776.520812] lp5523: probe of 2-0032 failed with error -121
> 
> 
> - When I put a jack headphone in the phone, it's not detected by the phone
> and I still hear sound by speakers. The event is detected by dmesg
> If i connect and disconnect the headphones:
> 
> Nokia-N900:~# dmesg
> [19920.847106] headphone (GPIO 177) is now connected
> [19925.729705] headphone (GPIO 177) is now disconnected
> 
> 
> Can you help me please ?
> I'm desesperate
> 
> -- 
> Thanks
> Jérôme Bove

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> maemo-users mailing list
> maemo-users@xxxxxxxxx
> https://lists.maemo.org/mailman/listinfo/maemo-users

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