Nokia N900 - Revision history

Arno11-n900 at 07:36, 27 September 2026

2026-09-27T07:36:47Z

2026-09-27T07:29:00Z

Removing 250MHz CPU frequency (example)

← Older revision		Revision as of 07:29, 27 September 2026
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	Replace 250000 by 500000 in <pre>/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq</pre>		Replace 250000 by 500000 in <pre>/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq</pre>

			'''Not persistent after reboot'''

	=== More SWAP / SWAP activation (testing purpose) ===		=== More SWAP / SWAP activation (testing purpose) ===

2026-09-27T07:24:50Z

Tips / Tweaks

← Older revision		Revision as of 07:24, 27 September 2026
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	Voice calls are now working out of the box as well.		Voice calls are now working out of the box as well.

	If sound is distorted, run:		If sound is distorted with Pulseaudio, run:

	<pre>sudo chrt -a -f -p 99 $(pgrep pulseaudio)</pre>		<pre>sudo chrt -a -f -p 99 $(pgrep pulseaudio)</pre>

			'''Note: Leste uses Pipewire by default now.'''

	== Status table ==		== Status table ==

2026-09-27T07:20:18Z

More SWAP / SWAP activation (testing purpose)

← Older revision		Revision as of 07:20, 27 September 2026
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	~~'''~~Create a simple 1GB swap file on the SDcard if swap is missing:~~'''~~		Create a simple 1GB swap file on the SDcard if swap is missing:

	<pre>sudo dd if=/dev/zero of=/swapfile bs=1024 count=1048576</pre>		<pre>sudo dd if=/dev/zero of=/swapfile bs=1024 count=1048576</pre>

2026-09-19T08:02:41Z

Voice Calls / SIP Calls

← Older revision		Revision as of 08:02, 19 September 2026
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	=== Voice Calls / SIP Calls ===		=== Voice Calls / SIP Calls ===

	~~- Only for Chimaera: Dist-upgrade to -devel (not working without)~~

	Now SIP calls and SIP messages are working out of the box using Twinkle.		Now SIP calls and SIP messages are working out of the box using Twinkle.

2026-09-19T07:59:59Z

More SWAP / SWAP activation (testing purpose)

← Older revision		Revision as of 07:59, 19 September 2026
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	('''Note: SWAP is already activated by default and use a swap file on SD card''')		('''Note: SWAP is already activated by default and use a swap file on SD card''')

	~~Enabling swap on eMMC 768MB partition if not already activated on first boot (works on the fly but not recommanded anymore ):~~

	~~<pre>sudo swapon /dev/mmcblk1p3</pre> (editing /etc/fstab/ is not needed and done automatically on next reboot)~~		'''Create a simple 1GB swap file on the SDcard if swap is missing:'''



	'''~~Other possibility:''' create~~ a simple 1GB swap file on the SDcard if swap is missing:

	<pre>sudo dd if=/dev/zero of=/swapfile bs=1024 count=1048576</pre>		<pre>sudo dd if=/dev/zero of=/swapfile bs=1024 count=1048576</pre>

2026-09-19T07:53:54Z

SD Card and first boot

@@ Line 460: / Line 460: @@
 Don't forget to run /etc/expandcard.sh on first boot and check if swap is activated.
 Then reboot.
 === Gnome-tracker in $HOME ===

2026-09-19T07:25:24Z

Overclocking - Old method for testing purpose

← Older revision		Revision as of 07:25, 19 September 2026
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	</pre>		</pre>

	~~(wait for a few seconds...)~~		Edit:

	<pre>		<pre>
	~~chmod +w /home/user/omap3-n900.dts~~		/home/user/omap3-n900.dts
	~~</pre>~~

	~~(then the funny part...)~~

	~~<pre>~~
	~~nano~~ /home/user/omap3-n900.dts
	</pre>		</pre>

	(Now it's time to modify frequencies and voltage: be careful to do exactly the same)		(Now it's time to modify frequencies and voltage: be careful to do exactly the same)

	~~Find "opp-table" with <code>ctl+w</code> and~~ Replace all content in "opp-table { opp1 opp2 opp3 opp4 opp5 opp6 };"		Replace all content in "opp-table { opp1 opp2 opp3 opp4 opp5 opp6 };"

	New opp-table for example:		New opp-table for example:
Line 422:		Line 416:
	</pre>		</pre>

	~~Then <code>ctl+x</code> to save and close.~~

	And still as root:		And still as root:
Line 446:		Line 439:
	</pre>		</pre>

	~~That's it !~~

	Now reboot and select 'Maemo Leste Overclock' in bootmenu.		Now reboot and select 'Maemo Leste Overclock' in bootmenu.

2026-09-18T13:22:54Z

Remove obsolete Jenkins reference for images, replaced with debos link.

← Older revision		Revision as of 13:22, 18 September 2026
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	=== Image installation ===		=== Image installation ===

	* ~~Latest image~~: https://~~phoenix~~.maemo.org/~~job~~/~~leste-image-~~n900~~/lastSuccessfulBuild/artifact/arm-sdk/dist~~/		* Images built automatically can be obtained at the download page: https://maedevu.maemo.org/images/n900/
	* ~~Image archive~~: https://~~maedevu~~.maemo.org/images~~/n900/~~		* If you want to build a current image yourself use debos: https://git.maemo.org/leste-cicd/debos-leste but beware that downloadable images are genereally more stable than the most recent development build.

	dd the image to an sd card.		dd the image to an sd card.

2026-09-07T18:00:29Z

← Older revision		Revision as of 18:00, 7 September 2026
Line 20:		Line 20:
	\|headers=		\|headers=
	\|battery=1320mAh		\|battery=1320mAh
	\|sw_kernel=6.6		\|sw_kernel=6.18
	\|sw_serial=Yes, UART under battery, 2.7V max!		\|sw_serial=Yes, UART under battery, 2.7V max!
	\|sw_charging=Yes		\|sw_charging=Yes
Line 612:		Line 612:
	! Notes		! Notes
	\|-		\|-
	\| Kernel version \|\| 6.6 LTS \|\| Mainline + PowerVR Patches: https://github.com/maemo-leste/droid4-linux		\| Kernel version \|\| 6.18 LTS \|\| Mainline + PowerVR Patches: https://github.com/maemo-leste/droid4-linux
	\|-		\|-
	\| Serial \|\| Yes \|\| Requires special hardware		\| Serial \|\| Yes \|\| Requires special hardware