Error: Cannot Load FM driver Module - Page 2 - maemo.org

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janeshaabey	2011-04-23 , 08:38
Posts: 1 \| Thanked: 0 times \| Joined on Apr 2011	#11

Originally Posted by llamastyle

I recently ran into this problem as well. I use titan's enhanced kernel, and had recently updated it. Since that was one of the last changes I had made since I noticed my radio stopped working, i downgraded it.

In x-term:

apt-get install kernel-power-flasher=2.6.28-maemo42 kernel-power=2.6.28-maemo42 kernel-power-modules=2.6.28-maemo42

This fixed my problem, radio works fine again. Hope this helps.

Thanks mate, it worked for me also.

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	adelalgomai	2011-10-27 , 17:01
	Posts: 54 \| Thanked: 47 times \| Joined on Oct 2011 @ Yemen	#12

Originally Posted by aligatro

Are you using host-mode kernel ?

I have the same problem too , and as u mentioned , I have hostmode , I was able to use radio , but it;s long time since the last use, so I don;t know if the problem happened before or after installing hostmode,, but u might be right ... and for more details , I want to tell u that my hostmode is not working yet since i installed it and I have an error say: kenel power version no proper match, something like that .. and beside that u may need to know that I have 2 radio players and both are not working now .. and the last thing : FM transmeter works fine with no problems ..
so i hope u maight find a way to help us .. thank u anyway ..

Last edited by adelalgomai; 2011-10-27 at 17:11.

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tuxsavvy	2011-10-28 , 06:14
Posts: 502 \| Thanked: 366 times \| Joined on Jun 2010 @ /dev/null	#13

Hostmode in theory should not cause any issues with FMRX. The FMRX is the same chipset that controls bluetooth which is a broadcom based. It might be a good idea to check `dmesg' (via X Terminal) to see any potential reasons why.

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lucm	2012-05-15 , 22:07
Posts: 25 \| Thanked: 14 times \| Joined on May 2012	#14

So, has no fix ever been found for this one? I've lost my FM radio, too.

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rodald	2012-07-18 , 02:43
Posts: 54 \| Thanked: 6 times \| Joined on Nov 2011	#15

Hello everyone, any idea on how to fix this?
I use the radio a lot and i really miss it, i am currently on kernel power v50, please help.
thanks a lot

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rodald	2012-07-20 , 00:36
Posts: 54 \| Thanked: 6 times \| Joined on Nov 2011	#16

Anyone any idea?

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white_ranger	2013-10-19 , 16:17
Posts: 279 \| Thanked: 34 times \| Joined on Jan 2010 @ Belgrade, Serbia	#17

Still no fix for this...?

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Vegetarianwino	2014-01-30 , 04:54
Posts: 8 \| Thanked: 0 times \| Joined on Jan 2014	#18

I've noticed that people have been having problems with their Nokia N900 not having radio after the PR 1.3 update.
I've managed to get my radio turned back on. Here's how. Please follow the instructions on the following MyNokiaBlog website except
flash the necessary .bin files and Z-Image files at the following associated sites:

http://mynokiablog.com/2010/06/02/ho...-v10-2010-19-1

Cut and paste into your browser the addresses from where to get the files that will re-enable your N900's built-in radio.

RX-51_2009SE_21.2011.38-1.002_PR_COMBINED_002_ARM.bin from URL_REMOVED

RX-51_2009SE_10.2010.13-2.VANILLA_PR_EMMC_MR0_ARM.bin from URL_REMOVED

Download an image to make your N900 faster at 900 mHz -it defaults at 600 mHz. The operative command line is:

flasher-3.5.exe -k zImage-900mhz -f -R

zImage-900mhz from URL_REMOVED

Install the fmradio.install app from Maemo's Repository after you have flashed the N900 with everything else.

fmradio.install from http://repository.maemo.org/extras-d...mradio.install

Last edited by chemist; 2014-01-30 at 21:08.

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pythonhacker	2015-03-29 , 16:04
Posts: 3 \| Thanked: 4 times \| Joined on Feb 2010 @ Bangalore, India	#19

Originally Posted by yinyang69_vn

Hi alls
After upgrade to PR1.2, my N900 can not play FM radio any more.
Its error message: Cannot Load FM driver Module.
I had tried to uninstall/reinstall several times but it did not help.
I also tried to send bug reports but there is no answer
Is there any expert can help me to fix this problem
Your help is highly appreciated.
Thanks & Best Regards
YinYang

I was getting the same problem after installing kernel-power latest version (53). I did the following to fix it.

Not sure if these steps will work for others, but documenting anyway as it worked for me.

1. Uninstalled kernel-power and reinstalled stock kernel after making a backup of the radio kernel module.

$ cp /lib/modules/current/radio-bcm2048.ko ~/radio-bcm2048.ko.new

2. Rebooted.
3. Copied the radio kernel module of stock kernel to home directory.

$ cd /lib/modules/current
$ sudo cp radio-bcm2048.ko ~
4. Installed kernel-power again.
5. Copied the stock version of radio kernel module back to /lib/modules/current .

$ cd /lib/modules/current
$ sudo cp ~/radio-bcm2048.ko .
6. Rebooted.

Upon reboot and launching FM radio, you will get the same error since the old module won't load in the new kernel. Now,

7. Copy back the actual module again.

$ sudo cp ~/radio-bcm2048.ko.new /lib/modules/current/radio-bcm2048.ko
8. Load it

$ sudo modprobe radio-bcm2048

9. A dmesg shows me the following messages.

[ 2177.886901] radio_bcm2048: disagrees about version of symbol struct_module
[ 2181.590332] radio_bcm2048: disagrees about version of symbol struct_module
[ 2230.163513] I2C driver for BCM2048 FM Radio Receiver
[ 2230.202178] bcm2048 3-0022: BCM2048 Version 0x0

The same message comes but the module is loaded now correctly.

I am listening to FM radio using kernel-power53 while writing this post.

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	waiku	2017-03-02 , 19:29
	Posts: 19 \| Thanked: 1 time \| Joined on Feb 2011 @ Pondokcina AX (Jawa Barat ID)	#20

Originally Posted by pythonhacker

I was getting the same problem after installing kernel-power latest version (53). I did the following to fix it.

Not sure if these steps will work for others, but documenting anyway as it worked for me.

1. Uninstalled kernel-power and reinstalled stock kernel after making a backup of the radio kernel module.

$ cp /lib/modules/current/radio-bcm2048.ko ~/radio-bcm2048.ko.new

2. Rebooted.
3. Copied the radio kernel module of stock kernel to home directory.

$ cd /lib/modules/current
$ sudo cp radio-bcm2048.ko ~
4. Installed kernel-power again.
5. Copied the stock version of radio kernel module back to /lib/modules/current .

$ cd /lib/modules/current
$ sudo cp ~/radio-bcm2048.ko .
6. Rebooted.

Upon reboot and launching FM radio, you will get the same error since the old module won't load in the new kernel. Now,

7. Copy back the actual module again.

$ sudo cp ~/radio-bcm2048.ko.new /lib/modules/current/radio-bcm2048.ko
8. Load it

$ sudo modprobe radio-bcm2048

9. A dmesg shows me the following messages.

[ 2177.886901] radio_bcm2048: disagrees about version of symbol struct_module
[ 2181.590332] radio_bcm2048: disagrees about version of symbol struct_module
[ 2230.163513] I2C driver for BCM2048 FM Radio Receiver
[ 2230.202178] bcm2048 3-0022: BCM2048 Version 0x0

The same message comes but the module is loaded now correctly.

I am listening to FM radio using kernel-power53 while writing this post.