====== Sailfishos ======
Installed on [[https://en.wikipedia.org/wiki/Sony_Xperia_10_II|Sony Xperia 10 II]]
===== Shell =====

====Install package====
<code>
devel-su pkcon refresh
devel-su pkcon install [package name]
</code>
====Mode Control Entity Tool====
<code>
mcetool [OPTION] 
</code>
====Management====
repository/configuration/device
<code>
Usage: ssu <command> [-command-options] [arguments]

Repository management:
	mode, m                	Show repository mode information.
	           <int>       	Set repository mode as an integer (see docs).
	           <modes>     	Combo of modes to set from: DisableRepoManager RndMode
	                       	ReleaseMode LenientMode UpdateMode AppInstallMode
	updaterepos, ur        	update repository files
	repos, lr              	list configured repositories
	           [-m]        	format output suitable for kickstart
	           [device]    	use repos for 'device'
	           [flags]     	additional flags
	           rnd=<bool>  	set rnd or release mode (default: take from host)
	addrepo, ar <repo>     	add this repository
	           [url]       	specify URL, if not configured
	removerepo, rr <repo>  	remove this repository from configuration
	enablerepo, er <repo>  	enable this repository
	disablerepo, dr <repo> 	disable this repository

Configuration management:
	flavour, fl          	display flavour used (RnD only)
	  [newflavour]       	set new flavour
	release, re          	display release used
	  [-r]               	use RnD release
	  [newrelease]       	set new (RnD)release
	set                  	display global variables
	  [-r]               	operate on repository only variables
	  <variable>         	display value of <variable>
	  <variable> <value> 	set value of <variable> to <value>
	domain do            	display current device domain
	  [newdomain]        	set new domain
	  [-c]               	show domain configuration
	  -c <variable>      	show single domain variable
	  -c <variable> <val>	set single domain variable

Device management:
	status, s     	print registration status and device information
	register, r   	register this device
	      [-h]    	configure user for OBS home
	update, up    	update repository credentials
	      [-f]    	force update
	model, mo     	print name of device model (like N9)
	brand, b      	print brand of device model
</code>

[[https://docs.sailfishos.org/Tools/Sailfish_SDK/Deploying_packages/#deploying-from-repository|repo management]]
=====Android=====
====MicroG====
Enable cloud notifications to get notifications from slack.

===== Issues =====
==== OOM ====
<code>
cat /sys/module/lowmemorykiller/parameters/minfree
117160,140200,163240,186280,256490

echo -n "58580,70100,81620,93140,128245" > /sys/module/lowmemorykiller/parameters/minfree
</code>
to persist:
<code>
--- init.seine.rc
+++ /vendor/etc/init/init.seine.rc
@@ -58,7 +58,8 @@

     # LMK tunning
     write /sys/module/lowmemorykiller/parameters/enable_lmk 1
-    write /sys/module/lowmemorykiller/parameters/minfree "117160,140200,163240,186280,256490"
+    write /sys/module/lowmemorykiller/parameters/minfree "58580,70100,81620,93140,128245"
     write /sys/module/lowmemorykiller/parameters/adj "0,58,147,529,1000"
     write /sys/module/lowmemorykiller/parameters/vmpressure_file_min 105984
     write /sys/module/lowmemorykiller/parameters/oom_reaper 1
</code>

I have less killed app. But when using stock browser with more than 10 tabs, android apps running in background (such as signal) are constantly restarted.
==== Android compatibility ====
no notification with <del>slack</del> and opsgenie

Looks like I needed to activate cloud notification on microG; I've got notifications from slack, not yet on opsgenie.

===== Cheat sheet =====
https://docs.sailfishos.org/Reference/Sailfish_OS_Cheat_Sheet/