[ROM] [20120426]CronosX (Android2.3.7) for XT720 continues...update to RC2.1

Hi,

Here is my 10overclock file part to edit is in first lines. You can change CPU policy to interactive or conservative if you wan. For me it work uninstall any overclock app and reboot after script edit. You can see frequency with android system information application on market :

#!/system/bin/sh

#echo "Spawning OC System" && /system/bin/oc

# cpu polices. 0: ondemand, 1: interactive, 2: conservative
scaling=1

# clock unit: MHz
max_clk=1000
max_vsel=62

clk4=720
vsel4=54

clk3=500
vsel3=42

clk2=300
vsel2=36

clk1=250
vsel1=30

# scaling range: 1-5. 5=max, 4-1=clk4-1
scaling_min=1
scaling_max=5


#############################################################
# Address
#############################################################
cpufreq_table=`grep omap2_clk_init_cpufreq_table /proc/kallsyms|busybox sed -e "s/\([0-9A-Fa-f]\{8\}\).*/\1/"`
stats_update=`grep cpufreq_stats_update /proc/kallsyms|busybox sed -e "s/\([0-9A-Fa-f]\{8\}\).*/\1/"`
nr_running=`grep nr_running /proc/kallsyms|busybox sed -e "s/\([0-9A-Fa-f]\{8\}\).*/\1/"`

# parameters for conservative governor
# sampling_rate unit: us, freq_step unit: %
con_sampling_rate=125000
con_freq_step=25

# parameters for interactive governor
int_min_sample_time=5000


#############################################################
# load modules
#############################################################
# load module
insmod "/system/lib/modules/overclock.ko" "omap2_clk_init_cpufreq_table_addr=0x$cpufreq_table"
# set cpufreq_stats_update_addr
echo 0x$stats_update > /proc/overclock/cpufreq_stats_update_addr


#############################################################
# Overclock
#############################################################
# set clock_table
echo $max_vsel > /proc/overclock/max_vsel
echo "${max_clk}000" > /proc/overclock/max_rate
echo "1 ${clk4}000" > /proc/overclock/freq_table
echo "4 ${clk4}000000 $vsel4" > /proc/overclock/mpu_opps
echo "2 ${clk3}000" > /proc/overclock/freq_table
echo "3 ${clk3}000000 $vsel3" > /proc/overclock/mpu_opps
echo "3 ${clk2}000" > /proc/overclock/freq_table
echo "2 ${clk2}000000 $vsel2" > /proc/overclock/mpu_opps
echo "4 ${clk1}000" > /proc/overclock/freq_table
echo "1 ${clk1}000000 $vsel1" > /proc/overclock/mpu_opps


#############################################################
# Scaling range
#############################################################
# set scaling_range
if [ $scaling_min = 1 ]; then
echo "${clk1}000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
fi
if [ $scaling_min = 2 ]; then
echo "${clk2}000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
fi
if [ $scaling_min = 3 ]; then
echo "${clk3}000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
fi
if [ $scaling_min = 4 ]; then
echo "${clk4}000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
fi
if [ $scaling_min = 5 ]; then
echo "${max_clk}000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
fi

if [ $scaling_max = 1 ]; then
echo "${clk1}000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
fi
if [ $scaling_max = 2 ]; then
echo "${clk2}000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
fi
if [ $scaling_max = 3 ]; then
echo "${clk3}000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
fi
if [ $scaling_max = 4 ]; then
echo "${clk4}000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
fi
if [ $scaling_max = 5 ]; then
echo "${max_clk}000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
fi

###########################################
# Governor
###########################################
# activate interactive
insmod "/system/lib/modules/cpufreq_interactive.ko" "nr_running_addr=0x$nr_running"
echo interactive > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo $int_min_sample_time > /sys/devices/system/cpu/cpu0/cpufreq/interactive/min_sample_time

# activate conservative
insmod "/system/lib/modules/cpufreq_conservative.ko"
echo conservative > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo $con_sampling_rate > /sys/devices/system/cpu/cpu0/cpufreq/conservative/sampling_rate
echo $con_freq_step > /sys/devices/system/cpu/cpu0/cpufreq/conservative/freq_step

if [ $scaling = 0 ]; then
echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
fi
if [ $scaling = 1 ]; then
echo interactive > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
fi
if [ $scaling = 2 ]; then
echo conservative > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
fi


###########################################
# Cronos Ginger X Tweak
###########################################
# Set Home Lock in Memory.
VALUE='ro.HOME_APP_ADJ=1'
if cat /data/local.prop | grep -v grep | grep $VALUE > /dev/null
then
echo "Lock in Home is already set."
else
echo "ro.HOME_APP_ADJ=1" >> /data/local.prop
fi

echo 2 > /sys/devices/omapdss/display0/update_mode

# Non killable Phone
PPID=$(pidof com.android.phone) && echo "-17" > /proc/$PPID/oom_adj

for i in \
`find /data -iname "*.db"`
do \
sqlite3 $i 'VACUUM;';
done

# Lets set some kernel stuff:
echo "24319" > /proc/sys/kernel/sched_features
sysctl -w net.ipv4.tcp_tw_recycle=1
sysctl -w net.ipv4.tcp_rmem='4096 87380 404480'
sysctl -w net.ipv4.tcp_wmem='4096 16384 404480'

echo "20" > /proc/sys/vm/dirty_background_ratio
echo "30" > /proc/sys/vm/dirty_ratio
echo "500" > /proc/sys/vm/dirty_expire_centisecs
echo "1000" > /proc/sys/vm/dirty_writeback_centisecs
echo "1" > /proc/sys/vm/oom_kill_allocating_task
echo "10" > /proc/sys/vm/swappiness
echo "2048" > /proc/sys/vm/min_free_kbytes
echo "80" > /proc/sys/vm/vfs_cache_pressure

echo "8" > /proc/sys/vm/page-cluster;
echo "64000" > /proc/sys/kernel/msgmni;
echo "64000" > /proc/sys/kernel/msgmax;
echo "10" > /proc/sys/fs/lease-break-time;
echo "500,512000,64,2048" > /proc/sys/kernel/sem;


Sent from my XT720 using XDA

cablepama said:

What's the difference between Motoroi sensor and Korean sensor Zip file.
I got the Korean XT720 Which zip file should I use?

Click to expand...

Click to collapse

http://xdaforums.com/showthread.php?p=23905977&highlight=sensor#post23905977

(Don't forget, searching the thread works pretty well to find answers quickly )

Great!! Fast and stable rom.

Although there is still FC of cam recorder after finish the record
of movie, but the movie is successfully recorded, it's ok.

I only encounter a problem of compass, it is not working properly, the direction of north is wrong.

hi! please someone could send me the original overclock values? i changed it a lot to have the best performance, and now i'm using zachary's settings, which makes my phone simply turn off once i answer a call.. every single time :\

plus, what about vsel-s? how do i know if a value is enough or not?
ty

You simply have to try.
I check if I have original file.
Edit: So I haven't stock file but that I know is that default brianlili value was for maxclck 800 so try 800 and 56 or 58 vsel.

Or you can try my file by changing maxvsel to 64 or 66. It's as you want but a higher vsel make phone more hot.

Sent from my XT720 using XDA

i bought a new sd, and applied the latest version! awesome again
just one question.. in the previous version i had led notifications while charging, and now i don't have that, how can i make it work? or what app should i have for that?
or simply i was a moron and it was a left-over from another mod? thanks

Sir, your link in your "download and mirror" are not the same file. Which one is latest sir?

firstly, thanks brianlili.

i have 2 remarks with the current rom:

- when i turn on the screen, the brightness kind of lags.. firstly very dark then after a second or two it turns automatically bright. it wouldn't really bother me but if i unlock the phone before it turns brighter, it stays almost completely dark. it's impossible to use it in sunlight like that. any thoughts what can be the cause ?

- i modified the oveclock file in init.d as usual, set the max to 1k but the phone just stays between 125 and 720 freq. i tried to install the milestone oc, but it gives me an error when trying to load the module. it didn't happen before.. thanks to my new sd card it's a completely fresh rom. is there another file which deals with the cpu freqs?

thanks

bSptya said:

firstly, thanks brianlili.

i have 2 remarks with the current rom:

- when i turn on the screen, the brightness kind of lags.. firstly very dark then after a second or two it turns automatically bright. it wouldn't really bother me but if i unlock the phone before it turns brighter, it stays almost completely dark. it's impossible to use it in sunlight like that. any thoughts what can be the cause ?

- i modified the oveclock file in init.d as usual, set the max to 1k but the phone just stays between 125 and 720 freq. i tried to install the milestone oc, but it gives me an error when trying to load the module. it didn't happen before.. thanks to my new sd card it's a completely fresh rom. is there another file which deals with the cpu freqs?

thanks

Click to expand...

Click to collapse

Try to install JY dady's motomizer sir. Works like a charm for me.

jakelights said:

Try to install JY dady's motomizer sir. Works like a charm for me.

Click to expand...

Click to collapse

thanks, but didn't really help :\

actually i just reflashed the rom and applied the latest cronosx again, and the "problem" stays the same. is the method of OC-ing in this rom changed? the default max value in the oc file is 800, although the max freq of the phone is set on 720.

i'm going back to 2.0 for now :\

***UPDATE***
with 2.0 everything works fine. i don't have the screen brightness lag nor the overclock problem

bSptya said:

thanks, but didn't really help :\

actually i just reflashed the rom and applied the latest cronosx again, and the "problem" stays the same. is the method of OC-ing in this rom changed? the default max value in the oc file is 800, although the max freq of the phone is set on 720.

i'm going back to 2.0 for now :\

Click to expand...

Click to collapse

Did you apply "One-touch optimizer" on motomizer? It works for me btw with the same problem as yours.

---------- Post added at 04:03 PM ---------- Previous post was at 03:59 PM ----------

The only problem for me in this rom is, when taking pictures, my phone soft reboots.

Good night....

The HDMI does not working... I tested...

The phone say: "The HDMI cable not connected"

If you wanna I can test... everything... and provide proactive feedback to you...

Good Job...

Can you recommend... any app to calibrate my special battery... (2300mAh )...

Hi

Can you please tell me were is located the script that is called by media gallery button.
Because on my phone media key switch from camera to camcorder and gallery but it return on camera, that with just one press.

[EDIT] One last question: does someone know how to solve camcorder f/c in last update?

Sent from my XT720 using XDA

brianlili said:

It is very complicated that define a new key code in android, no one figure it out totally. So, media key function in all third party firmware is a compromise solution, what you are seeing is nornal

Click to expand...

Click to collapse

But is there a way to call a script instead of gallery ( I don't know how they make to make this button making red focus led on) ?
Because if it was possible we could create a variable that have 3 values that switch on each press an that call the app associate to the variable value :
for example 1 for gallery; 2 for camera and 3 for camcorder. Script would be :

Key 112 pressed
export $key112
if [ $key112=1 ]; then
$key112=2
launch gallery (don't know the command)
elif [ $key112=2]; then
$key112=3
launch camera
elif [ $key112=3]; then
$key112=1
launch camcorder
else
$key112=2
launch gallery
fi

Hi,

Does someone know how to use smartass governor in this ROM because I use interactive but I saw that smartass was loaded so, how to use it ?

Thank you

brianlili said:

Ok? so HDMI not working. sorry, My xt720 broke, so I can't give any support now. If you need hdmi badly, you could install bravo2.2.

Use Rootexplorer, delete /data/system/batterystats.bin, turn off your phone, then charge your battery with AC adapter to 100%.

Click to expand...

Click to collapse

Personally, I like bravo. But the latest version lacks epm. Help on this.

wake up

i tried many roms, none can REALLY wake phone with volume button. is it possible to wake phone with vol button?