How is this possible?

I mean "vfs cache " trick "reads" like that access to the "virtual file system" (?) is cached and therefore power hungry I/O is reduced?

But what does this smartreflex?

Anyway, amazing!

nexus

smartreflex vdd1
you can activate it with qcpu application
it is very useful
however if you activated it you will not be able to overcloak more than 805mhz

hey brilliant work. everything is smooth. i like the transitions. but after installing everything, my transition control is not opening. any idea why? i wanna mod the transitions more but it is not opening after the stuff i did mentioned in thread. please help. cheers

@karam

there are three things which I have done to improve the battery.

1. vfs cache pressure like I stated earlier to 10 rather than 1000.
2. enable smart reflex (which some time hangs so might disabled it).
3. powersave bias in kernel profile (change it to 20 instead of 0), it means it will not overclock to 805 all the time and try to conserve battery. slight impact to performance over battery life which I can live with any day.

@mehulrajput

Thanks for your post
i can now know that you are the one noticed me about the vfs cache

and about option 3
i'm testing it right now
we will see how it goes with me

if it goes well and saved a bit of battery (at least)
then i will post it in 1st post with
as mehulrajput provided the vfs and the bias in kernel profile tricks

cheers

i must be the only #+*(&! that cant get this done!
downloaded file via n900 browser...saved it to /n900
copied commands from 1st post but keep getting errors!



BusyBox v1.10.2 (Debian 3:1.10.2.legal-1osso30+0m5) built-in shell (ash)
Enter 'help' for a list of built-in commands.

~ $ sudo gainroot
Root shell enabled


BusyBox v1.10.2 (Debian 3:1.10.2.legal-1osso30+0m5) built-in shell (ash)
Enter 'help' for a list of built-in commands.

/home/user # mkdir /usr/local/sbin
mkdir: cannot create directory '/usr/local/sbin': File exists
/home/user # cp /home/user/MyDocs/speedpatch.tar.gz ./
cp: cannot stat '/home/user/MyDocs/speedpatch.tar.gz': No such file or directory
/home/user # tar xzvf speedpatch.tar.gz
transitions.ini
speedpatch
speedpatch.sh
/home/user # mv speedpatch /etc/event.d
/home/user # mv transitions.ini /home/user/MyDocs
/home/user # chmod +rwx speedpatch.sh
/home/user # chmod +rwx /etc/event.d/speedpatch
/home/user # bash ./speedpatch.sh
/bin/sh: bash: not found
/home/user # rm speedpatch.sh
/home/user # /etc/rc.local

I don't take credit for vfs cache pressure. It is available on net and might be mentioned on tmo already. Credit goes to whoever was OP. You are the one compiling lot of nice stuff here :-).

hey karam my transition control is not opening. any idea why? i wanna mod the transitions more but it is not opening after the stuff i did mentioned in thread. please help. cheers

@RobertHall


-----------------------
sudo gainroot
-------------------------
apt-get install bash
------------------------------
Then repeat the steps


@zurrain101

the transitioncontrole app doesn't work because my transitions.ini
has the [thp_tweaks] sector
and transitioncontrole is not made to read that sector
so it thinks this is a corrupted transitions.ini

if you don't use CSSU
open the transitions.ini with any editor
ex : leafpad

then go and find the [home] sector
then delete the (they are under [home] sector
-----------------------
zoom_on_press=0
----------------------

and delete

------------------
parallax=1.3
------------------


then scroll down to the bottom
you must see
[thp_tweaks]

delete it and every thing under it

then relaunch transitioncontrole
it should be launched


NOTE: DON'T DELETE THE [home]
JUST DELETE zoom_on_press=0 AND parallax=1.3 UNDER IT


---------------------------------------------------
off topic lsolano suggested to make a wiki page including everything from the first post

but i got no time for that
so can someone do it instead of me?

hardware acceleration does not work the same for all n900s. disable it and see how the phone runs.