Voodoo default Amp Level - Epic 4G Q&A, Help & Troubleshooting

Does anyone know how the default level of the volume amp can be set in Voodoo Control. Every time I reboot the phone the level defaults back to the original level. Thanks for the help.

levin91e said:
Does anyone know how the default level of the volume amp can be set in Voodoo Control. Every time I reboot the phone the level defaults back to the original level. Thanks for the help.
Click to expand...
Click to collapse
wurzelsepp3 said:
actually its very easy to hardcode the setting all you need is root explorer.
Just write this: " echo 62 > /sys/devices/virtual/misc/voodoo_sound/headphone_amplifier_level" (you can insert any value from 1 to 62 for max gain) into any of the init scripts at /etc/init.d.
Click to expand...
Click to collapse
or make a new script for it

Related

overclock not working?

hi,
i read around and i heard people talking about overclocking.
I used to overclock my wizard with smartskey. and it would keep ur cpu overclocked even after a reboot.
I d/led Omapclock for the dash and it doesn't keep overclock settings.
am I missing some settings?
I read you guys can keep it overclock on reboot. but how?
I tried tornado, but it hate seeing it run in the background.
would smartskey work?
thanks
Ray_jai said:
hi,
i read around and i heard people talking about overclocking.
I used to overclock my wizard with smartskey. and it would keep ur cpu overclocked even after a reboot.
I d/led Omapclock for the dash and it doesn't keep overclock settings.
am I missing some settings?
I read you guys can keep it overclock on reboot. but how?
I tried tornado, but it hate seeing it run in the background.
would smartskey work?
thanks
Click to expand...
Click to collapse
what rom are you using? overclock works perfect, and it keeps the settings after reboot. I won't recommend overclocking past 252mhz.
Hi,
i'm using, Excalibur_NRG_Rose_v1.4.1_LITE
i only plan to overclock it to 240, that was the safest for the wizard too.
252 works, but things get unresponsive sometimes.
I opened omapclock, and i set it at 240.
reboot, and it goes back to 183
thanks.
Ray_jai said:
Hi,
i'm using, Excalibur_NRG_Rose_v1.4.1_LITE
i only plan to overclock it to 240, that was the safest for the wizard too.
252 works, but things get unresponsive sometimes.
I opened omapclock, and i set it at 240.
reboot, and it goes back to 183
thanks.
Click to expand...
Click to collapse
see, I've never used the rose rom before, I used to be a rickwyatt's v24 6.1 fan, and it sounds like you're missing the omap clockkeep.exe, that it saves the overclock settings. Let me see if I can find out, what has to be done to add this .exe to the phone, 'cause I can give you the .exe , but you need to know what to do with it, before is any good to you.
alright,
thanks for you help.
Ray_jai said:
alright,
thanks for you help.
Click to expand...
Click to collapse
Ok , so the best thing I can do for you in such short notice, is that I checked my phone's windows directory and the omap clockkeep.exe is in there, so try it out and see if it works, if it doesn't, delete it out.
Just drop it in the windows directory, and set your omap overclock to 240mhz, and reboot and go check if it held it. Let me know, and I'll check around some more if it doesn't work.
does omapclock and keep need to be in the same folder?
looks like i already had omapclock keep in my windows folder.
and it doesn't work.
thanks
try to drop it to "windows/startUp"... Hope that work.
thanks,
I got it to overclock using smartskey,
here's the setting i used, incase anyone wants to try it.
; INI FILE MUST BE SAVED IN UNICODE, PLEASE USE NOTEPAD TO EDIT IT
[MAIN]
; set LSKEY to 1 if you want to override Left Soft Key (DEFAULT 1)
LSKEY=0
; set RSKEY to 1 if you want to override Right Soft Key (DEFAULT 1)
RSKEY=0
; set VOLKEY to 1 if you want to override Volume Key (DEFAULT 1)
VOLKEY=0
; set DPAD to 1 if you want to use dpad to launch call log, contacts in phone app (DEFAULT 1)
DPAD=0
; set CLOSEAPP to 1 if you want to close app instead of hide (DEFAULT 0)
CLOSEAPP=0
; set STARTONREBOOT=1 to 1 if you the program to be start automatically during
; reboot, use with RSKEY (DEFAULT 0)
STARTONREBOOT=1
; set VOLUMEONPHONE=1 if you want to set volume using volume key in phone app
; use with VOLKEY (DEFAULT 1)
VOLUMEONPHONE=0
; set VOLUMEONTODAY=1 if you want to set volume using volume key in today
; use with VOLKEY (DEFAULT 1)
VOLUMEONTODAY=0
; use with lskey, rskey (DEFAULT 1)
PAGEONEXPLORE=0
; set OMAPCLOCK to the clock if you want to use omapclock and automatically
; set the clock speed after wakeup, you should put OmapClock.exe in the same
; directory of smartskey.exe
; REMEMBER TO REMOVE ';' BEFORE THE LINE TO ENABLE IT
OMAPCLOCK=240
;REMOVEDUPSDDAEMON=0
;STARTMENUMETHOD=0
;DUP=0
;DDOWN=0
;DRIGHT=0
;DLEFT=0

[INITSCRIPT] screenstate_scaling - switch CPU freq governor on screen state change

Attached init script changes the CPU frequency governor based on the screen state:
Code:
screen on -> interactive governor
screen off -> powersave governor
Don't use this with SetCPU!
Thanks NeoPhyTe.x360 for the idea...
Edit:
This script is released to public domain, so it can be freely used for derivative works without permission!
Good thinking!
Thanks for sharing.
do we flash this in clockwork?
bradputt said:
do we flash this in clockwork?
Click to expand...
Click to collapse
Nope, it's just a init script for the ROM devs...
but is possible to applu in a rooted phone simply copying to /systen/etc or nope? needs setcpu or works without?
thx
Awesome work you do
+10
This is supercool, we wont need to use SETCPU anymore, just flash this and enjoy super battery life, big thanks FloHimself!
bartito said:
but is possible to applu in a rooted phone simply copying to /systen/etc or nope? needs setcpu or works without?
thx
Click to expand...
Click to collapse
You can push this script to /system/etc/init.d but it has some dependencies e.g. the interactive governor, perflock disabler when you want to underclock, ...
NeoPhyTe.x360 said:
Awesome work you do
+10
Click to expand...
Click to collapse
It was your idea, so same goes to you!
ivicask said:
This is supercool, we wont need to use SETCPU anymore, just flash this and enjoy super battery life, big thanks FloHimself!
Click to expand...
Click to collapse
That's the reason we are doing it this way: make the governor switching a bit more low level without SetCPU. But remember, this is not a update.zip and not flashable from recovery...
nice work. i really appreciate this. lets hope all the devs see this
FloHimself said:
Attached init script changes the CPU frequency governor based on the screen state:
Code:
screen on -> interactive governor
screen off -> powersave governor
Don't use this with SetCPU!
Thanks NeoPhyTe.x360 for the idea...
Click to expand...
Click to collapse
Useless... Interactive governor sets low speed when idle.
sbricout said:
Useless... Interactive governor sets low speed when idle.
Click to expand...
Click to collapse
You are right, the interactive governor sets the lowest speed when idle. But idle != screen off.
sbricout said:
Useless... Interactive governor sets low speed when idle.
Click to expand...
Click to collapse
Applications and services can still ramp up the CPU speed during the screen being off, so not useless at all. Switching to the powersave governor for when the screen is off, will stop it ramping up during this time.
I modified the script abit to include frequencies for min and max.
http://linux-box.nl/~sjoer/90screenstate_scaling
sfjuocekr said:
I modified the script abit to include frequencies for min and max.
http://linux-box.nl/~sjoer/90screenstate_scaling
Click to expand...
Click to collapse
Nice, that`s something I`ve done later, too :
http://dl.dropbox.com/u/31174/android/90screenstate_scaling
Thought about extending it some more...
don't punch me, but... how can this be installed?
Kinda complicated, you`ll need a modified init.rc to run the scripts from /system/etc/init.d/ at startup, you have to push the governor modules and perflock_disabler module compiled for your kernel in /system/lib/modules/ the insmod scripts for the governors, perflock_disabler script and the script above to /system/etc/init.d/
FloHimself thank you very much for the scripts and the modules.
Is it me or is this script constantly looping with no breaks/sleeps?
I've installed Neophytes' ArauxtSense 7.1 rom and he already added this on his rom. The question is, do I have to uninstall my SetCPU now? I have my referred settings on it and don't know how to disable it. I have unchecked the "Set on Boot" but everytime I boot my device, I can see that the SetCPU is still running on the background. Any advice? Any risks when having them both?
sub0min0us said:
I've installed Neophytes' ArauxtSense 7.1 rom and he already added this on his rom. The question is, do I have to uninstall my SetCPU now? I have my referred settings on it and don't know how to disable it. I have unchecked the "Set on Boot" but everytime I boot my device, I can see that the SetCPU is still running on the background. Any advice? Any risks when having them both?
Click to expand...
Click to collapse
There shouldn't be any risks, but one of them will force its set freq, and the other one will be constantly changing it
Sent from my HTC Desire using XDA App
Thanks for clearing that out. I guess I'll have to uninstall it then not unless I install another rom. Thank you...

Lagging with cow rom v7

Low post count, so can't post in the dev thread. I installed cow's rom v7 and had lags after using for some time. Checked the logs and and saw some error that keeps generating. Anybody has the same problem too? Hope to get some answers from cow.
Cheers
PolyDroid said:
Low post count, so can't post in the dev thread. I installed cow's rom v7 and had lags after using for some time. Checked the logs and and saw some error that keeps generating. Anybody has the same problem too? Hope to get some answers from cow.
Cheers
Click to expand...
Click to collapse
Make sure zram is off and put governor on ondemand
it will reduce the lag
Yes. I have experienced the lagging before. Just do as what Rio said, off zram & use ondemand.
I've set zram off (and triple buffer on), accepted to give superuser permissions and reboot the phone from the CowPanel. When the phone turns on again I open the CowPanel and I still get "zram on" and "triple buffer off".
Does that mean the changes haven't been applied?
I didn't have any problem changing the governator using No Frills CPU Control instead.
mambro said:
I've set zram off (and triple buffer on), accepted to give superuser permissions and reboot the phone from the CowPanel. When the phone turns on again I open the CowPanel and I still get "zram on" and "triple buffer off".
Does that mean the changes haven't been applied?
I didn't have any problem changing the governator using No Frills CPU Control instead.
Click to expand...
Click to collapse
The easiest way to check it by using Set CPU
Do you have Set CPU app ?
Go to Info > Memory
Take a look for swapcached
If it has 0 kb it mean the cache is off
Regards
Isn't there a FREE alternative for that?

[Q] How can I increase volume of my phone besides the normal settings?

How can I increase volume of my phone besides the normal settings? I want to increase the volume of both speaker & earpiece? Is any CWM-flashable zip available?
if your rooted use a different kernel like siyah etc.
Boost volume
saurabh_goyal93 said:
How can I increase volume of my phone besides the normal settings? I want to increase the volume of both speaker & earpiece? Is any CWM-flashable zip available?
Click to expand...
Click to collapse
This might help you:
http://droidviews.com/2013/how-to-boostincrease-speaker-volume-on-samsung-galaxy-s3-note-2/
Tested on my S3.
Search multiple sound posts .
default _Gain mod is one .
jje
Thanks but I've already done this.
Thanks a lot, but I've already applied this mod. I want to increase it even further.
What are the extreme values which speaker and earpiece can support? Because I know that 63 is the maximum value which phone allows. 64 will turn off the audio for the speaker's safety. But then again, A1F1 boost volume mod can be applied which will further increase the output. So is there anything to do after A1F1 boost settings?
saurabh_goyal93 said:
Thanks a lot, but I've already applied this mod. I want to increase it even further.
What are the extreme values which speaker and earpiece can support? Because I know that 63 is the maximum value which phone allows. 64 will turn off the audio for the speaker's safety. But then again, A1F1 boost volume mod can be applied which will further increase the output. So is there anything to do after A1F1 boost settings?
Click to expand...
Click to collapse
Look the post in my sig.. I have a link for the thread of the sound mod above under mods. The second post has the "extreme" version of the mod. One word of advice, it wont work if there are any other sound mods installed.
Already done this!
tp2215 said:
Look the post in my sig.. I have a link for the thread of the sound mod above under mods. The second post has the "extreme" version of the mod. One word of advice, it wont work if there are any other sound mods installed.
Click to expand...
Click to collapse
I know what you're talking about.
http://forum.xda-developers.com/showthread.php?t=1722136
I've already tried this! I said that in my previous post too. I've tried the extreme method too. The guy says that he has changed A1F1 boost volume to 55.55(max), but I've even tried 150. It works. I'm asking something else.
Thanks anyways.
look for sound volume hack
its the only one that I use

GPU locking

The Chinese forums got topics on GPU locking and supposedly helping in better game performance.
[ Practical Guide ] the cpu and GPU locked! Daily fluid and energy saving
The cpu and GPU locked in a certain frequency power can be achieved not so serious and be fluent game approach.
The first machine to ROOT then RE Manager to set inside the file!
1 Open the SYS-Devices-system-CPU-cpu0-cpufreq-cpuinfo_block_freq , use a text editor to open, modify the value of 600,000 or 800,000 or 700,000 can which is locked cpu frequency, save and exit after completion of editing,
2 Locate scaling_cpu_lock_nun , a method using phase inside the 0 changed to 4 . It is locked cpu cores. Save and exit editing can! In power management policy settings in a super-power standby.
GPU in accordance with slim post to unlock ! But I set 480000 360000.
Heat is also not so great to play the game is very smooth! Power consumption is not serious enough for everyday use heat is also better!
I charge 100% after setting the screen brightness is not open to the minimum WIFI playing whitewater boats two effects 30 minutes of high power consumption 23% is power! But look at the beep beep miles 720 miles to see 24 minutes of animation power at about 7%! Several times hovering at about 7%.
After rebooting modify things will revert to re-edit
Click to expand...
Click to collapse
Source: http://bbs.anzhi.com/thread-8094619-1-2.html
[ Practical Guide ] [share] Xiaoya P6 Unlock CPU / GPU new program, just run the script every boot to unlock
Note: The program closed due Huawei init.d folder automatically lead to unbootable, you must pass the manual method!
I do not engage in Andrews, Andrews I brother is out, I get bored girl to fart. Principle:
Since Android is a Linux-based bottom, I put on a program with the centos pull over with a ~
after script execution: Get SU permissions → Read stored in data files in the partition → Replace the file from the kernel to mount the The CPU / GPU frequency profile
Operation process:
STEP1: ROOT your fart girl a
STEP2: Install terminal emulator and RE File Manager
STEP3: RE Manager ROOT permissions to enter / data, create two folders (folder named GPU0 and GPU1)
STEP4: The following two files are copied into GPU0, indispensable!
Click to download the first file
click to download the second file
STEP5: The following two files are copied into the GPU1, indispensable!
Click to download the first file
click to download the second file
STEP6: The following two files are copied to the data folder
Click to download the first file
click to download the second file
When you need to unlock, please click on the RE Manager UNLOCK.SH, then perform; when you need to re-lock, restart your phone or click LOCK.SH, and then executed. Note: Current CPU locked in 450000, GPU locked in 480000 as Xiangnong lows (you can get low power), you can modify / data/GPU1 the two files
Click to expand...
Click to collapse
Source: http://bbs.anzhi.com/thread-8221379-1-2.html
warea said:
The Chinese forums got topics on GPU locking and supposedly helping in better game performance.
[ Practical Guide ] the cpu and GPU locked! Daily fluid and energy saving
Source: http://bbs.anzhi.com/thread-8094619-1-2.html
[ Practical Guide ] [share] Xiaoya P6 Unlock CPU / GPU new program, just run the script every boot to unlock
Source: http://bbs.anzhi.com/thread-8221379-1-2.html
Click to expand...
Click to collapse
Can i overclock cpu / gpu to get better gaming perfomance?
BluntP6 said:
Can i overclock cpu / gpu to get better gaming perfomance?
Click to expand...
Click to collapse
That's what the linked topics say but i am no expert in this.
warea said:
That's what the linked topics say but i am no expert in this.
Click to expand...
Click to collapse
The translate is not best possible... I tried to change cpu_max_frequency (or something like this) from 150000 to more, but it will restore to 150000 right after i change the value. I also changed scaling_cpu_num to 4, but it just reduced my phone perfomance.
warea said:
The Chinese forums got topics on GPU locking and supposedly helping in better game performance.
[ Practical Guide ] the cpu and GPU locked! Daily fluid and energy saving
Source: http://bbs.anzhi.com/thread-8094619-1-2.html
[ Practical Guide ] [share] Xiaoya P6 Unlock CPU / GPU new program, just run the script every boot to unlock
Source: http://bbs.anzhi.com/thread-8221379-1-2.html
Click to expand...
Click to collapse
The source links are broken, please reposte them, because we (4pda users) think that you missed something or it is the translator fault?
ryjii said:
The source links are broken, please reposte them, because we (4pda users) think that you missed something or it is the translator fault?
Click to expand...
Click to collapse
I used google translator. To access the Anzhi website, see here: http://forum.xda-developers.com/showthread.php?t=2522601
Oh i get it. i missed some download links when google translated. I added them now.
warea said:
Oh i get it. i missed some download links when google translated. I added them now.
Click to expand...
Click to collapse
Did you try this method?
Nekrid said:
Did you try this method?
Click to expand...
Click to collapse
Nope. I frankly have no clue of all this.
In SYS-Devices-system-CPU-cpu0-cpufreq-cpuinfo_block_freq I have "zero", so I really shoulf change it to 600000?
Also I can't understand the phrase "Replace the file from the kernel to mount the The CPU / GPU frequency profile" from second method.
Not working at all!
For best performance in games. Go to root directory-sys-devices-system-cpu-cpu0-cpufreq/
1.Open file scaling_cpu_lock_num. Change value from 0 to 4. Save.
2. Open file scaling_ddr_block_freq. Change values from 0 to 450000. Save.
3. Open file scaling_gpu_block_freq. Change values from 0 to 480000. Save.
4. In power management set the power mode to normal.
5. Go to settings-application management. Open settings for your desired ( setting were you can chose to move application to sd card ) apk and select the performance mode.
This should help running games smooth. I tried it on nfs most wanted. The difference between stock B119 performance and this mod is huge. But I somehow think that this also has a big hit on battery life. Havent tested yet.
Hope this helps.
Sent from my HUAWEI P6-U06 using xda app-developers app
...
I don't know why, but this helps me to make NFS work better than stock settings:
1. Root
2. Install "No-frills CPU"
3. Set max CPU freq to 1Ghz /not 1.5Ghz/
4. Set governor to K3hotplug
ps - battery drain is lower when Governor is set to "Ondemand", but there is a little lag, which is not a problem when use the phone only for calls.
toxicfly said:
For best performance in games. Go to root directory-sys-devices-system-cpu-cpu0-cpufreq/
1.Open file scaling_cpu_lock_num. Change value from 0 to 4. Save.
2. Open file scaling_ddr_block_freq. Change values from 0 to 450000. Save.
3. Open file scaling_ddr_block_freq. Change values from 0 to 480000. Save.
4. In power management set the power mode to normal.
5. Go to settings-application management. Open settings for your desired ( setting were you can chose to move application to sd card ) apk and select the performance mode.
This should help running games smooth. I tried it on nfs most wanted. The difference between stock B119 performance and this mod is huge. But I somehow think that this also has a big hit on battery life. Havent tested yet.
Hope this helps.
Sent from my HUAWEI P6-U06 using xda app-developers app
Click to expand...
Click to collapse
Pls edit no. 3. 480000 not ddr. This is gpu freq!
Sent from my HUAWEI P6-U06 using Tapatalk 4
toxicfly said:
For best performance in games. Go to root directory-sys-devices-system-cpu-cpu0-cpufreq/
1.Open file scaling_cpu_lock_num. Change value from 0 to 4. Save.
2. Open file scaling_ddr_block_freq. Change values from 0 to 450000. Save.
3. Open file scaling_gpu_block_freq. Change values from 0 to 480000. Save.
4. In power management set the power mode to normal.
5. Go to settings-application management. Open settings for your desired ( setting were you can chose to move application to sd card ) apk and select the performance mode.
This should help running games smooth. I tried it on nfs most wanted. The difference between stock B119 performance and this mod is huge. But I somehow think that this also has a big hit on battery life. Havent tested yet.
Hope this helps.
Sent from my HUAWEI P6-U06 using xda app-developers app
Click to expand...
Click to collapse
Did not help with Antutu Score. Got only 14000 when using this. In fact Antutu cannot be ran in perfomance mode or it crashes, but score is still low.
BluntP6 said:
Did not help with Antutu Score. Got only 14000 when using this. In fact Antutu cannot be ran in perfomance mode or it crashes, but score is still low.
Click to expand...
Click to collapse
This setting not add more points to antutu! But the games running really smoothly.
Sent from my HUAWEI P6-U06 using Tapatalk 4
toxicfly said:
For best performance in games. Go to root directory-sys-devices-system-cpu-cpu0-cpufreq/
1.Open file scaling_cpu_lock_num. Change value from 0 to 4. Save.
2. Open file scaling_ddr_block_freq. Change values from 0 to 450000. Save.
3. Open file scaling_gpu_block_freq. Change values from 0 to 480000. Save.
4. In power management set the power mode to normal.
5. Go to settings-application management. Open settings for your desired ( setting were you can chose to move application to sd card ) apk and select the performance mode.
This should help running games smooth. I tried it on nfs most wanted. The difference between stock B119 performance and this mod is huge. But I somehow think that this also has a big hit on battery life. Havent tested yet.
Hope this helps.
Sent from my HUAWEI P6-U06 using xda app-developers app
Click to expand...
Click to collapse
Game runs very smooth ! But phone temp. goes to 42.0C … is it normal ? Battery drain when gaming is increased but game runs smooth. My battery goes down 8% in 10mins while playing asphalt 8 on high graphics..
Sent from my GT-N7000 using xda app-developers app
amonev said:
I don't know why, but this helps me to make NFS work better than stock settings:
1. Root
2. Install "No-frills CPU"
3. Set max CPU freq to 1Ghz /not 1.5Ghz/
4. Set governor to K3hotplug
ps - battery drain is lower when Governor is set to "Ondemand", but there is a little lag, which is not a problem when use the phone only for calls.
Click to expand...
Click to collapse
Doesn't work. I used FPS meter and in games it gives same result every time (with or without this setting). I think that it's visual effect of smoothing because the proccessor becomes hot slowly and lags appear later than usual.
hannanzikrea said:
Game runs very smooth ! But phone temp. goes to 42.0C … is it normal ? Battery drain when gaming is increased but game runs smooth. My battery goes down 8% in 10mins while playing asphalt 8 on high graphics..
Click to expand...
Click to collapse
Only in gaming? Some people said that battery continues to decrease quickly.
Nekrid said:
Doesn't work. I used FPS meter and in games it gives same result every time (with or without this setting). I think that it's visual effect of smoothing because the proccessor becomes hot slowly and lags appear later than usual.
Only in gaming? Some people said that battery continues to decrease quickly.
Click to expand...
Click to collapse
When phone is in standby or in very light use it will not decrease quickly, but when you use heavy 3d launcher and watch videos / play games in example, it does. VERY quickly!
BluntP6 said:
When phone is in standby or in very light use it will not decrease quickly, but when you use heavy 3d launcher and watch videos / play games in example, it does. VERY quickly!
Click to expand...
Click to collapse
So we really need to use these switchers from first messages.. That's a bit sad.

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