Database Develop

[ROM] Latest Froyo AOSP for Tattoo v0.63 released (2.6.35-BFS Edition)

I tried my best to keep AOSP simple, stupid("KISS" rule, as you know), and just implemented necessary functions or hacks. It's stable and super fast for daily use.
Credits:
AOSP, Codeaurora, and CyanogenMod
nopy for answering my endless questions about camera library and Coranac for perfect arm assembly tutorial. Without them, I couldn't get the camera preview working.
mikereidis for excellent work on FM
Kalim for camera snapshot/JPEG-encoding and fixing my frames over-lapping issue and tons of little bugs
Thank you so much, sincerely!
Snapshots: Here are some snapshots by milankojic. Thanks.
Prerequisites:
factory reset if you're not using Froyo AOSP ROMs
Recovery 3.0.0.5 and above
Issues: Hopefully None.
DOWNLOAD | MD5: b175b014526a04aa9a14794648721a56
Here is the new ROM with HTC calibration builtin and Arabic support by george.baskharon. My phone was sold out months ago, so take it as your own risk. (07/06/2012)
v0.63: (26/02/2012)
fix compcache init failed
v0.62: (13/02/2012)
2.6.35 kernel patched with BFS, based on arco's work
set interactive CPU gov as default, might help save more power
boost camera performance
update additional apps(FileManager/Busybox/Superuser)
v0.50: (31/07/2011)
optimize the kernel to balance the perf and power saving
make ondemand more aggressive
v0.46: (27/05/2011)
revert to kernel 2.6.29 from .6 to fix the possible battery drain issue
switch back to classical RCU policy
update to latest Froyo AOSP(several minor bugs fixed)
FMRadio autoscan support(attached into the menu)
optimize the strcpy and strcmp functions from codeaurora
mount /data and /cache partitions with -noatime option
some tweaks on file io operations
v0.45: (15/05/2011)
update kernel to 2.6.29.6 to improve system stability
add TINY RCU policy(ported from new android kernel, referenced to arco's work) and set it as default
switch to SLAB allocator and AS io scheduler
update the perflock management to fix a potential "CPU always at max freq" bug
delay io sync functions of file system to save more battery
kernel compiled with -O2 option for now
fix Facebook contacts sync issue(thanks to tolgainci)
add an ability of backing up compatible google apps package while flashing new ROMs
add swipe gesture support to view images in Gallery app(thanks to CyanogenMod)
support listening to FM Radio in Bluetooth sleep mode to save lots of power
device vibration while unlocking screen only if haptic feedback in settings was enabled
always show battery percentage on lock screen
cancel fade in/out delay time of "all apps" of Launcher2 to get better experience
fix the issue that wifi couldn't find out adhoc shared by PC
revert lock/unlock sounds to android stock profiles
v0.42:
fix blank screen issue after stopping video recording
fix the issue that after zoom in operation in low pixel modes and then switching to 3MP capturing mode, camera wouldn't get the preview any more
greatly improve the recording quality and delete the auto-focus thread to boost performance
support froyo native usb tethering(If USB serial was connected while booting, just reconnect it before using USB tethering)
better calibration_points data and remove HTCCalibrate.app
fix FC while Google Login Service pressed in DEV tools(just remove this useless function)
apply RWSEM patch for arm kernel for better io performance
kernel switches to SLUB allocator and BFQ io scheduler
add customized backuptool.sh script by myself, no need to re-flash the google apps package after updating ROMs
fix VPN Login error for pptp type
add windows media format support
v0.4:
rolling update BFS 316 to 363, even more smooth switching
add Simple IO and BFQ scheduler, set Deadline as default
add and set SLQB allocator as default
optimized for size for now
update to latest .29 Power Management Policy(thanks to arco)
Phone app has an ability to vibrate while connect/disconnect
3MP capturing, camera effects and zoom working(temporarily 3MP has no zoom effect)
enable in_call_touch_ui operation panel while calling
add Lock/Unlock.ogg, missing in previous ROMs
other little tweaks
v0.333:
implement Settings of camera app
fix FC while zoom button pressed in camera(digital zoom works in Preview mode, disabled although)
fix 'video format not supported' error from MMS app after capturing video
replace the libgps.so with the HTC stock one
update kernel to support droidwall app
v0.33:
fix layout of LatinIME while inputing APN or wifi customized IP
fix a potential bug of FM not routing back into BT
fix FC while capturing pictures from MMS app
a dirty hack to suppress prompted warning at the end of the recorded video playback
fix Allapps' label not updated after locale changed
fix AGPS data downloading issue
optimize Launcher2 to get better user experience
add Russian, Portuguese, and Georgian dictionaries for LatinIME, got from CyanogenMod(Exp)
v0.32:
camera recorder working now, low resolution however
every package optipng-ed, bullet speed
speed up performance of camera first launching
Ubuntu fonts removed due to little bugs
v0.3:
camera preview fully working, as you know XD (Google Goggles and barcode scanner tested)
IPv6 prpl. enabled in the kernel
password lockscreen layout adjustment
fix loudy issue of FM Radio
v0.21:
compcache built-in the kernel(native support)
usb tethering enabled
FM app rocks
v0.2:
updated to froyo 2.2.2_r1
switch to Deadline IO scheduler
optimizate libdvm, and speed up Gallery preview
Ubuntu fonts built-in
more smooth window amination
many other changes(check out my github)

It's soooo nice to see you back in this forum.

Glad to see u here again.

Good to see you back, fyodor.

Hey fyodor,wb.I think the same...froyo is better than ginger for tattoo.

Glad to see you fyodor.
Love your work.
Thanks

Hey, glad to see you back.
The opendrive says limit exceeded, can you use something like http://ge.tt/ or dropbox?
Thanks.

Hi!
Wich version of GApps can i install?
I tried this but they don't run:
http://forum.xda-developers.com/showthread.php?t=796696
And can you tell me where i can find a HTC Ime with a italian translation?
Your rom, fyodor, are the best!

建议修改启动器主题菜单图标为三排，更改字体为宋体，你也中国人嘛 - -
希望能做2。3rom 更好看 支持您！

can't download ?!
plz someone upload on megaupload or rapid.
tnx

Thanks fyodor for your work. Without your rom I've never decided to flash my tattoo from stock, but now it still got actual and fast droid onboard! Regards, Ivan

Any screenshots for this rom please.

Thanks
Nice to see you back here fyodor. Installing now!!!1

In this rom gps works without go first in rom with gps "native"
sorry for my bad english

cn.fyodor said:
Hi, guys
I'd stopped the development for Tattoo for nearly half a year. Recently I repicked up the ROM dev work for a week 'cause I preferred the Froyo AOSP ROM for the theme style, stability, and agility instead of gingerbread or cyanogenMod versions. I try my best to keep AOSP simple, stupid("KISS" rule, as you know), and just implement necessary functions or hacks.
The camera driver has been ported from Kalim and other devs. I made a dirty hack on Camera app, which would exited immediately and properly after jpeg image was stored. So if you wanna snapshot another picture, just re-launch the Camera app.
Thanks to mike and Alex for excellent work on FM.
Prerequisites: factory reset if you'r not using Froyo AOSP ROMs and Recovery 3.0.0.5.
Issues: camera preview and video recording.
So for those loving AOSP, here it is. Enjoy!
opendrive | Ge.tt md5: e75eccc0ee1a0a65f1cde9439a69bfe5
v0.21:
compcache built-in the kernel(native support)
usb tethering enabled
FM app rocks
v0.2:
updated to froyo 2.2.2_r1
switch to Deadline IO scheduler
optimizate libdvm, and speed up Gallery preview
Ubuntu fonts built-in
more smooth window amination
many other subtle changes(check out my github)
Btw, the vendor for froyo has been rewitten totally to make the compilation happy. If you wanna give it a try, please read the README first, and then you will find the ROM building work is nothing but time-killing.
Click to expand...
Click to collapse
Welcome back Fyodor! We missed you

Market Patch 2.3.4
I was testing this ROM and found the latest market version (v2.3.4)
so patched and tested it to work
I haven't tested on other froyo ROMs, so if any one want to test it, please do that

xuanfunk1 said:
建议修改启动器主题菜单图标为三排，更改字体为宋体，你也中国人嘛 - -
希望能做2。3rom 更好看 支持您！
Click to expand...
Click to collapse
hi
pls this is English forum pls post only in English

0.6.4.2用了好久
后来要用导航就用了别的1.6
现在想用你的2.2
可是led灯一直用着不舒服，不能正常
可以的话，继续研究你的2.2
很多人在等，加油！
感谢你默默为小4做贡献
有机会，去南京请你吃饭，哈哈

Dear fyodor, I have a little question about patched marked works on froyo but not in gb. As I understand Google makes some changes in a framework so it's easy to get market fc on gingerbread instead of normal work. So please tell is it possible to backport froyo market framework to gb? I mean you really deep in froyo so hope you know the right answer forgive if a question is stupid and thanks for your greate work

+1
Yes fyodor,we need one market patch for gb (important)...i think only you can help us

[APP][OC/UV/Governor][GPU OC][GB][21 June]Control Freak 0.5beta (NEW!!)

Control Freak, the OC/UV app for Gingerbread!
PLEASE READ THE FULL POST! !!
NEW RULE! Read the ENTIRE op, plus the last few pages BEFORE posting a question!! I don't mind sharing information and helping people, but answering the same question on every page is getting old!!
Control Freak is a re-write of xan's Voltage Control app, designed to work with Gingerbread based kernels. It has (most of) the features of my Voltage Control EX.
Beware!! This app is still in development! Any issues are being worked on, but it may not run perfectly!! Also, I, nor anyone who has helped to make this app or the kernels/roms it works with are responsible for any damages caused by use of this app or any kernels/roms supported by this app!!
Features:
Designed for use with JVx based Gingerbread kernels
Works with cm7 kernels that support OC/UV
Specifically designed around features present in existz's Talon kernel
Allows enable/disable specific states
Allows undervoltage control on a state-by-state basis
Allows limiting clock to a specific speed
Allows changing of governors
Allows control of Cpu Threshold settings - see note2 bellow.
States enabled info is found by opening each UV control.
TIS info is now shown on the main screen
TIS info for Deep Sleep
TIS percentages
Logs all major start up values as they are polled from the sysfs.
Logs all settings to be applied when Apply is selected
Logs all settings to be saved when Save As Boot is selected
Controls GPU Clock settings on compatible kernels!!
GPU O/C Capable Kernels for Captivate:
Talon 0.3.1 by eXistZ -Released to public
Le Kernel du Jour by TheEscapist - CM7, may be only available on private test versions, talk to TheEscapist for more info
Glitch Kernel by glitch - CM7, may be only available on test versions, talk to glitch for more info
Note: On Gingerbread, the conservative governor is NOT recommended! Interactive/ondemand/smartass governors are supported, and interactive is the preferred governor! Talon does not have smartass implemented yet, so smartass will not show up in the Governor dropdown on Talon.
Additional Note: As of Talon 0.2.1, interactive governor is NOT included anymore! Existz removed it in favor of the ondemand governor.
Note2: Cpu Threshold control is NOT supported on most Gingerbread kernels, since Cpu Threshold is used by conservative governor. I just added the Cpu Threshold settings, so that I can make this backwards compatible with FroYo kernels/roms.
NOTE 3:If you are experiencing issues with settings not sticking on reboot, go to the Market, download the busybox installer by stericson, and install busybox 1.17.1. Some roms, including Perception II, have a version of busybox 1.18.4 that does not have run-parts compiled into it. Without run-parts, nothing in /etc/init.d gets loaded at boot. The version of 1.17.1 included in stericson's busybox installer DOES have run-parts, so it will work.
Change log -
Control Freak 0.5b:
- Added GPU Overclocking controls! Please note that your kernel must support GPU Overclocking for this feature to work! Also note that this version has NOT been tested on kernels without GPU Overclocking, so if anyone has a kernel that does not have GPU Overclocking, test this out and let me know how it goes!!
- Fixed the states enabled command to remove the extra 0 at the end that was being added due to Deep Sleep info
Control Freak 0.4.2b:
- Fixed fc issue on kernels with higher number of states available
- Changed the icon, the new icon was designed by b_randon14
Control Freak 0.4.1b:
- Fixed save function, now the proper max frequency is written to S_volt_scheduler
- Added logging to save function
- Added logging to apply function
- Log is now cleared when it is exported, so the log starts from scratch after each export
Control Freak 0.4b:
- Added Deep Sleep TIS info.
- Added TIS percentages.
- Added logging
- NOTE: Logging DOES NOT use logcat, so there is no need to enable logcat to generate logs, or to view/export the logs.
Control Freak 0.3.5b:
- Fixed the Max Frequency issue where any changes to the Max Frequency dropdown were not being saved. Now it writes the proper value to the proper place.
- Fixed another issue with Max Frequency dropdown. If you applied a Max Frequency LESS THAN the highest state enabled, on closing and restarting CF, it would show the highest enabled state as the max frequency, regardless of current setting. Now, if you set limit to 1000MHz, it will show 1000MHz at launch, no matter how many states above that freq that are enabled.
- Fixed the SI unit prefix for frequency. Forgot that 'm' is for "milli" and 'M' is for "Mega." And I was even arrogant enough to tell someone that I was right!!! Anyway, it is fixed now. And a HUGE thank you to aalh for pointing out my mistake!
Control Freak 0.3b:
- Fixed the TIS info issue. Now each state shows it's own TIS, instead of the
the TIS for the first state.
- Moved the TIS info to the main screen, so that it is visible all the time.
Control Freak 0.2b:
- States info issue resolved
- Unsupported kernel issue resolved (Same underlying cause as the states info issue)
Control Freak 0.1b:
- Initial Release
Known Issues -
- Sometimes, gpu read out will disappear for some states at random. If you open the uv/gpu controls, it will show the read out again. Closing the controls may cause that state's readout to stay and cause other states to loose their displays at random. May have to do with a glitch in the code to hide gpu controls for non-gpu compatible kernels.
- Sometimes it will not pull states_enabled_table info. This causes the CPU Limit dropdown to be empty. As an interim solution, until I can track down why this is happening, either exit Control Freak and launch it again, or simply enable each state, and they will be added back to the dropdown.
- Occasionally will report an unsupported kernel. If you are sure your kernel IS supported, simply restart.
Sources available at https://github.com/shane87/ControlFreak
Report any issues by posting IN THIS THREAD or sending me a PM. But please, read through the thread, and check the known issues section of this post before posting an issue. If your issue is listed, quote the original issue report, and add details about your system and set up. "Me too!" comments are not helpful and will be ignored.
Issues may also be reported by sending an email to [email protected] If you use this method to report bugs/issues, please export the log from Control Freak and attach it to the email. To export Control Freak's log, launch Control Freak, press Menu > Export log. The log will be exported to /sdcard/cf.log. Please attach this file to any emails addressed to me using the above link.
NOTE: I removed CF 0.3b due to the number of bugs in that software. Granted, all of them were fairly minor bugs, and primarily affected the UI, other than the Max CPU Limit issue. But with that issue, on top of the inability to enable/disable a state since you couldnt see the checkboxes, ther wasnt a whole lot you could do with 0.3b. Anyway, 0.3.5b takes care of those problems.
I removed CF 0.4b due to the Save errors, 0.4.1b has the same functionality, and it works right!
A HUGE thank you and shoutout to b_randon14 for designing the new icon!
Keep up the good work!!
If anyone has a Samsung Intercept, or knows anyone with a Samsung Intercept, check out bROM over at sdx, a deodexed, rooted rom designed by my brother, b_randon14!

Anyone interested in contributing, drop me an email at [email protected], and I will get you added as a contributor on github!

Reserved +++

I know its still in development but with JVH out and existz already working on a JVH talon build (continuum rom has it for now), you might have to implement that too.

grkmaster said:
I know its still in development but with JVH out and existz already working on a JVH talon build (continuum rom has it for now), you might have to implement that too.
Click to expand...
Click to collapse
Yeah, I am aware of JVH, and I plan on adding JVH compatibility as soon as existz's begins to release JVH-based kernels. Actually, as long as the sysfs is still implemented the same way, there SHOULDN'T be any issues. Of course, I thought the same thing about going from FroYo to to Gingerbread, and it wasn't quite that easy. But compared to the full re-write, which has taken almost three weeks, going from JVB to JVH shouldn't be as bad.

Anyone interested in looking at the sources on github, I have committed fix that prevents the app from fc'ing at launch. As it turns out, calling the inflater function to inflate a view does NOT save that view unless you specifically tell it to! Seriously though, it was a simple issue of forgetting to add a word or two of code. It is amazing how one messed up variable, or even a missing period, can complete crash an app. Now, just to get the layout setup so that everything is visible and positioned correctly.
Hopefully, I will have a running release ready by the end of the day.
P.S. If you intend to DIVIDE by 1000, and you accidentally put SUBTRACT 1000, Java/Android won't tell you that you are an idiot. It will just cause the app to crash, lol.

Release
Control Freak is live!!
Please read the OP, especially the known issues section.

Using this app right now! Let's see how it goes! Im accutally excited cause I don't really like setcpu or voltage control
Sent from my GT-I9000 using XDA App

will this app also work with cm7 gb or just the i9000 ones

superj3211 said:
will this app also work with cm7 gb or just the i9000 ones
Click to expand...
Click to collapse
I do not know. I don't have cm7 installed, and have not tested it against cm7. If cm7 implements oc/uv in the sysfs like Talon does, it SHOULD work, but again, no guarantees.
Sent from my Samsung Captivate using XDA App.
ROM: Cognition v4.3
Kernel: Onix 2.0.4, Voodoo Sound v7, Voodoo Color, lagfix
Modem: I9000 tljl3
HW Build Number: 1101

Anyone interested in designing a new icon for Control Freak? I have zero graphics design abilities, and would seriously appreciate if someone could design a nice icon. I will give a bounty of $5 US to the best design!!!
Sent from my Samsung Captivate using XDA App.
ROM: Cognition v4.3
Kernel: Onix 2.0.4, Voodoo Sound v7, Voodoo Color, lagfix
Modem: I9000 tljl3
HW Build Number: 1101

Cool. Something new to play with.
sent from my cappy rocking gingerbread (CM7)

shane87 said:
Anyone interested in designing a new icon for Control Freak? I have zero graphics design abilities, and would seriously appreciate if someone could design a nice icon. I will give a bounty of $5 US to the best design!!!
Sent from my Samsung Captivate using XDA App.
ROM: Cognition v4.3
Kernel: Onix 2.0.4, Voodoo Sound v7, Voodoo Color, lagfix
Modem: I9000 tljl3
HW Build Number: 1101
Click to expand...
Click to collapse
If i had any design ability Id help out but just like you they suck lol ..
Hope someone helps out since there is plenty of great graphic designers aroud here

Control Freak does not seem to pull up the states table at all under TalonDEV 0.1.7-JVH-Test_11 for Continuum, but Voltage Control EX does it most of the time.
Sent from my GT-I9100 using XDA App

rajendra82 said:
Control Freak does not seem to pull up the states table at all under TalonDEV 0.1.7-JVH-Test_11 for Continuum, but Voltage Control EX does it most of the time.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Read the OP. Control Freak does not use the States tab. If you press on the state, like you are going to change uv settings, it will show the enable/disable checkbox and the tis info.
Sent from my Samsung Captivate using XDA App.
ROM: Cognition v4.3
Kernel: Onix 2.0.4, Voodoo Sound v7, Voodoo Color, lagfix
Modem: I9000 tljl3
HW Build Number: 1101

shane87 said:
Read the OP. Control Freak does not use the States tab. If you press on the state, like you are going to change uv settings, it will show the enable/disable checkbox and the tis info.
Sent from my Samsung Captivate using XDA App.
ROM: Cognition v4.3
Kernel: Onix 2.0.4, Voodoo Sound v7, Voodoo Color, lagfix
Modem: I9000 tljl3
HW Build Number: 1101
Click to expand...
Click to collapse
Sorry. I missed that at first.

shane87 said:
Read the OP. Control Freak does not use the States tab. If you press on the state, like you are going to change uv settings, it will show the enable/disable checkbox and the tis info.
Sent from my Samsung Captivate using XDA App.
ROM: Cognition v4.3
Kernel: Onix 2.0.4, Voodoo Sound v7, Voodoo Color, lagfix
Modem: I9000 tljl3
HW Build Number: 1101
Click to expand...
Click to collapse
I think its a great alternative way and possibly keep it that way. State tab shuoldnt be that big oa deal if we have a option like that to enable and disable a checkbox under the states

I like the states enable/disable being in there with the UV setting, but I miss being able to see tis all in one place without having to scroll. Maybe the tis could be put on the line where the mV. Is displayed? I don't much miss the tis % but I can see that's not included and it is slightly handy.
More importantly than appearance I've noticed that all states show the same time for tis. Using cpuspy I see the real results. Also I'm still having issues sometimes where opening the app no states are selected and the Max clock is empty until I check at least one state. I also sometimes have blanks for scheduler and governor.
The new voltage control lite does not seem to suffer these issues, however I have noticed an inconsistency across the board about being able to save boot settings (sometimes works,sometimes not). And yes my init.d folder is chmodded correctly.
Rom continuum 5.4.1
Kernel talon 0.1.7

iXNyNe said:
I like the states enable/disable being in there with the UV setting, but I miss being able to see tis all in one place without having to scroll. Maybe the tis could be put on the line where the mV. Is displayed? I don't much miss the tis % but I can see that's not included and it is slightly handy.
More importantly than appearance I've noticed that all states show the same time for tis. Using cpuspy I see the real results. Also I'm still having issues sometimes where opening the app no states are selected and the Max clock is empty until I check at least one state. I also sometimes have blanks for scheduler and governor.
The new voltage control lite does not seem to suffer these issues, however I have noticed an inconsistency across the board about being able to save boot settings (sometimes works,sometimes not). And yes my init.d folder is chmodded correctly.
Rom continuum 5.4.1
Kernel talon 0.1.7
Click to expand...
Click to collapse
Yeah, I am planning on adding tis info, plus an indicator for enabled/disabled status on the line with the uv, so you can see everything in one glance.
I knew that the states info still isn't getting pulled right sometimes. You said vc lite has that issue fixed? Do you know if vc lite has sources available, so I can see how it got fixed?
I didn't know that the tis was messed up. I'll take a look at it tomorrow and see if I can track it down.
And for future reference, please report issues by clicking the link in the op. I check this thread often, but I check my issue tracker on github more often, usually, lol.
Also, I am working on adding governor specific tweaks, that will be displayed in a sliding drawer like vcex's states tab.
And an enormous thanks to all who use this app and give me feedback!!
Sent from my Samsung Captivate using XDA App.
ROM: Cognition v4.3
Kernel: Onix 2.0.4, Voodoo Sound v7, Voodoo Color, lagfix
Modem: I9000 tljl3
HW Build Number: 1101

AHA
Here you are
subscribed
I will start playing with CF now
And I will think about an icon
(I did the one for Moneydance a few years back, a Linux personal Finance app))
Question
Interactive, just sits at 1.2, unlike whatever VCEX did which made it scale (or hop, depending on semantics)

[MOD] IncrediControl - Easy control of voltages and kernel settings!

Please read this post through thoroughly before downloading.
This app allows you to control your CPU voltages with an easy to use interface. You can increase or decrease voltages (undervolt or overvolt) for all frequencies or fine tune voltages for each individual frequency.
! HTC DEVICES, currently only single core devices are supported !
! ROOT is Required !
! Kernel that supports HAVS or SVS voltage adjustment REQUIRED !
In addition, if you are an Incredikernel user, the app may also be used to toggle Incredikernel specific features on and off, namely USB fast charging and audio boost.
Get it over at http://www.incredikernel.com
IncrediControl is now also available in the market:
IncrediControl
IncrediControl - Ad Free
Additionally, all donators are eligible to receive the Ad Free version. It doesn't matter how much or how little you donate or have donated. If you don't want to purchase the app from the market, you may donate using the button on this page. Please register on the site first and include your username in the comments box.
All previous donators, please register on the site if you have not done so and contact me with your username!
NOTE: The settings in the general tab are only functional in kernels that have implemented the simple sysfs interfaces for usb fast charging and audio boost. If you toggle them, its not going to break anything, but they won't work and the app may crash. If you would like your kernel dev to implement the interfaces, please direct them to these two commits:
https://github.com/Chad0989/android_kernel_common/commit/a7c21fa0391c225900f93960362535179c0cecc9
https://github.com/Chad0989/android_kernel_common/commit/41dc138bae23dc7582de72a4d9895aaa8e1f8b2d
NOTE2: It is a requirement of the HAVS adjustment that the kernel you are using has the HAVS sysfs interface implemented. If it does not, it will not work. Most non-stock gingerbread kernels have the HAVS adjustment. Very few sense kernels have the adjustment. I believe ziggy's latest is the only one that does.
NOTE3: Before using, please delete any boot scripts you may have in /etc/init.d that toggle any of the settings this app controls.
Get it at http://www.incredikernel.com
Restore script - use this if you went too low and find yourself in a boot loop. Flash through recovery:
http://www.incredikernel.com/?p=229

This excites me.

Neat
Sent from my Synergy Rom using Tapatalk

Great chad! Finally an app that does all the work.
Sent from my ADR6300 using XDA App

Hey Preview 2 has the HAVS, I think you should put the minus on the left of each number field. So that way it's like
- [voltage] +

mikeymop said:
Hey Preview 2 has the HAVS, I think you should put the minus on the left of each number field. So that way it's like
- [voltage] +
Click to expand...
Click to collapse
I concur. And will this work on the incredikernel?
J/k on the the question part (because I know someone will take that seriously ). Great work, chad.

Chad, here's something to ponder or consider. Please think about putting in some way to back-up your settings. That way when flashing new roms you could just restore from back rather than settings all again. Just a thought.

Great thanks!
I know viperboy was working on something similar.
I have to say though your aggressive undervolt package is the tits. It is rock solid for me, and I can't lower anything -25v from there without crashing.

RebelShadow said:
Chad, here's something to ponder or consider. Please think about putting in some way to back-up your settings. That way when flashing new roms you could just restore from back rather than settings all again. Just a thought.
Click to expand...
Click to collapse
That may come in the future.
@everyone: Anyone try it on other devices that have havs + sysfs interface? Evo, desire?

effing sweet..... no more term emulator for me

Chad, I've noticed that after I reboot the phone and go back into the app, the boxes for "set on boot" are unticked.
Also I know you already know this but it's sort of a pain in the ass to set the SD card speed (your other app) after every boot, so if you could do a "set on boot" for that one too that'd be awesome.
Keep up the good work, I like how every time I check back here you have a bunch of updates

I've noticed after installing a new nightly with no wipes, the values revert to stock, even with set on boot.

POQbum said:
Chad, I've noticed that after I reboot the phone and go back into the app, the boxes for "set on boot" are unticked.
Also I know you already know this but it's sort of a pain in the ass to set the SD card speed (your other app) after every boot, so if you could do a "set on boot" for that one too that'd be awesome.
Keep up the good work, I like how every time I check back here you have a bunch of updates
Click to expand...
Click to collapse
The boxes are unticked on purpose, so that the file is only written when you specify that you want to set the current settings on boot. The other option is to have it ticked when the boot script is found, but then you would have to untick it when you want to just play with voltages (but not change your boot script) and then tick it again to set on boot. Would everyone prefer it that way?
I should also specify that when you tick set on boot, you also must click set in order to truly set it on boot. There is also the option to have it write the file when set on boot is ticked. I just need to know what everyone's preference is.
SDspeed might be added to a future release and would have the set on boot option.
PonsAsinorem said:
I've noticed after installing a new nightly with no wipes, the values revert to stock, even with set on boot.
Click to expand...
Click to collapse
That's because new nightlies overwrite the /system folder where the boot script is stored. I'll probably add a backup option too so you can load the defaults, either that or change over to storing the values in a database and loading them via the app on boot as opposed to the boot script.

Looks cool.

Backup database - yes!
Default set on boot once it's been ticked - yes!
Thanks for this, Chad!
Zeam & Incredikernel
CM7 latest Nightly

7/19/2011 - Preview 3:
Changes include:
Added +/- All Min and All Max buttons
Reordered the + and – buttons to flank the voltages to clean up the layout a bit.
Removed the title bar for more vertical screen space
Next up is feature checking / disabling of functions your kernel doesn’t support as well as voltage checking.
Get it at http://www.incredikernel.com

Here's an icon I made in photoshop for the time being, so there won't have to be that plain android icon.
Download it here: http://dl.dropbox.com/u/12361010/volts.png

nagasgura said:
Here's an icon I made in photoshop for the time being, so there won't have to be that plain android icon.
Download it here: http://dl.dropbox.com/u/12361010/volts.png
Click to expand...
Click to collapse
Thanks, I'll add it for the next release.

The + on the Max voltage doesn't display for me.

Love it, fast and simple volt changing.. Makes viperMOD ancient news.

[APP] NS Kernel Tools v0.1 - Live OC

I've started writing a simple app that allows users to edit kernel settings (such as Ezekeel's Live OC, Deep Idle, etc.). The app currently only allows you to edit the Live OC value but I plan to add support for all of Ezekeel's kernel mods on a day when I don't have as much studying to do.
In the future I plan for the app to be able to:
- Toggle/edit settings for all of Ezekeel's kernel mods
- Set all or certain settings on boot
- Backup settings so one can easily restore kernel settings (after a wipe, for instance)
If there is not any demand for such an app (of if it already exists!), someone please reply and say so. Otherwise I will proceed with development when I have the time.

There already is an app like that called NSTools (http://forum.xda-developers.com/showthread.php?t=1333696). It is open source so you might want to consider cooperating with arifhn on improving that app.

Very nice.. It's always handy to have a tool like this.. Seems like it would be similar to JonathanGrigg's Proton Voltage control..
If you continue with development on this, it definitely would be handy to include changing the voltages for both the arm and int (per Ezekeel's custom voltage mod).

brenix said:
Very nice.. It's always handy to have a tool like this.. Seems like it would be similar to JonathanGrigg's Proton Voltage control..
If you continue with development on this, it definitely would be handy to include changing the voltages for both the arm and int (per Ezekeel's custom voltage mod).
Click to expand...
Click to collapse
Feel free to borrow or improve on Proton code if you need, its not all crash hot, but the command interface isn't that bad. I'm just too busy to update things right now.
Sent from my Nexus S

[Q] Features Missing in pengus77's CM10-20130514

Flashed this CM10 based ROM yesterday. Found that 2 key features that were baked into system in previous release are missing from this release.
First is Overclocking/underclocking of CPU through Settings->Performance. Now this options is missing altogether from the list.
Though this drawback can be mitigated by using Trickster Mod or similar app.
And second one is the option to "customize auto-brightness settings". There are some apps in the store that promise similar utility, but they never worked for me. This option wasn't needed if auto-brightness levels were not as super low as they are in this release.
Anyone noticed this?

Diljinder said:
Flashed this CM10 based ROM yesterday. Found that 2 key features that were baked into system in previous release are missing from this release.
First is Overclocking/underclocking of CPU through Settings->Performance. Now this options is missing altogether from the list.
Though this drawback can be mitigated by using Trickster Mod or similar app.
And second one is the option to "customize auto-brightness settings". There are some apps in the store that promise similar utility, but they never worked for me. This option wasn't needed if auto-brightness levels were not as super low as they are in this release.
Anyone noticed this?
Click to expand...
Click to collapse
1) I removed the CPU Settings because they're limited and don't work with this device as they should (Tegra needs a different kind of love).
2) I removed the auto brightness settings because they rely on the light sensor exposed to the rom... which we don't have. All the auto brightness is handled in the kernel (on ICS as on CM) so every operation in that menu is basically a no-op.
For 1, use CPU Adjuster or Trickster Mod from the market and you get a load more options that are guaranteed to work.
And for 2, check my kernel thread. You can mod the auto-brightness settings via sysfs, or wait a bit until wfd adds that feature to Kowalski Manager
Hope this clarifies why those two things are gone

pengus77 said:
1) I removed the CPU Settings because they're limited and don't work with this device as they should (Tegra needs a different kind of love).
2) I removed the auto brightness settings because they rely on the light sensor exposed to the rom... which we don't have. All the auto brightness is handled in the kernel (on ICS as on CM) so every operation in that menu is basically a no-op.
For 1, use CPU Adjuster or Trickster Mod from the market and you get a load more options that are guaranteed to work.
And for 2, check my kernel thread. You can mod the auto-brightness settings via sysfs, or wait a bit until wfd adds that feature to Kowalski Manager
Hope this clarifies why those two things are gone
Click to expand...
Click to collapse
Thanks for clarification. I appreciate it.