[MOD][F.A.Q.][AROMA] Undervoltage Installer for every custom ROM/kernel [11 AUG]

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ninjabadger

Senior Member
May 13, 2012
608
123
Once you've got the v5 link sorted (unless you have already).

I think this should be in the develepmont section surely?

I'm sure there's many people looking for a mod like this.
 

D-SHEL

Senior Member
Jun 19, 2010
318
244
Kazan, Rybnaya Sloboda
Sorry. Some problems in server, I think. I'll reupload it, when I get home :)
Thanks for feedbacks! And I asking the moderator to move this thread to development.
 

ninjabadger

Senior Member
May 13, 2012
608
123
I see you took my advice ;)

Works great. Now get yourself in the developers section and spread your good work.

Sent from my SuperSensation.
ViperSs ROM 1.0.
Bricked Kernel v1.35.
D-shel Undervoltage Mod.
 
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ninjabadger

Senior Member
May 13, 2012
608
123
Looking good.


Sent from my SuperSensation.
ViperS ROM 1.0.1.
Bricked Kernel v1.36.
D-shel Undervoltage Mod.
 

iba21

Senior Member
Jul 1, 2010
2,829
1,586
Venice
lol.. 21 uv, with the same word configuration of my updater script :p

you'r welcome

p.s. it's better to write all the single line of the vdd table, not work every time if you chose the -tot mv ;):D

---------- Post added at 08:48 PM ---------- Previous post was at 08:32 PM ----------

oh.. don't want to be a fuchin guy but, you can delete the busybox slip functikn, it's unusefull.. i write it for 1 thing, i need cpu free time to give to aroma the time to run the script and create the mod in the rom, you only have to copy the script ;)

i didn't create all of that ways only because system tuner can do it too, and change the single freq voltage.. :p

sorry :p
 
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D-SHEL

Senior Member
Jun 19, 2010
318
244
Kazan, Rybnaya Sloboda
Thanks for correction!
Yeah! :p Create such name to replace your uv script in system. Maybe user installs this after your mod. And he will not have 2 uv scripts :)
I'm don't like SystemTuner or another same app. So, made this little mod.
 

iba21

Senior Member
Jul 1, 2010
2,829
1,586
Venice
Thanks for correction!
Yeah! :p Create such name to replace your uv script in system. Maybe user installs this after your mod. And he will not have 2 uv scripts :)
I'm don't like SystemTuner or another same app. So, made this little mod.

but with st you can set the single freq :p

use use the 21uv .. it's ok.. it's a sharing site.. nevermind ;)
 

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    okytv.png

    This will install undervoltage for every kernel. During flash you may choose -12.5, -25, -37.5, -50, -62.5, -75, -87.5, -100mV undervoltage or delete it. Powered by nice AROMA Installer 2.50 by amarullz

    F.A.Q.

    Q: What is the undervoltage?
    A: This decrease voltage of the processor.

    Q: What are the advantages of this?
    A: Better battery life.

    Q: This will reduce performance?
    A: No.

    Q: Can I install it on stock ROM/kernel?
    A: No. ROM must be supported init.d scripts.

    Q: What kind of undervoltage I need to choose?
    A: Not all chips the same. Choose what you want and what will stand the processor.

    Q: How can I check what undervoltage stand my processor?
    A: Choose -100mV undervoltage first. If phone boots, try system stability test. If all is ok - your chip can handle this UV. If no, flash -87.5mV, try system stability test etc. StabilityTest app here.

    Q: Can I use it on other phones?
    A: Yes! But your kernel must supports udervolting by vdd_levels and ROM supports init.d scripts.

    Q: Why touch screen not working in AROMA?
    A: Re-calibrate your screen using AROMA Installer.

    Q: How do i check if I have the mod flashed correctly?
    A: Using SystemTuner or look here /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

    Requirements
    • CWM / 4EXT Recovery
    • Custom kernel
    • Custom ROM

    Installation
    • Open recovery
    • Flash this package
    • Choose the undervoltage what you want

    Changelog
    v8
    • Added experimental -112.5mV undervoltage
    • Added experimental -125mV undervoltage
    • More informative choosing process
    • More informative progress bar
    v7
    • AROMA Installer updated to 2.50
    • Deleted unnecessary languages from AROMA Installer
    • More information while installation
    • Small code changes
    v6
    • Deleted unnecessary stuff from AROMA Installer
    • Changed icon in "Ready To Install" box
    • Small code changes
    v5
    • Edited installation process
    v4
    • Installer changed to AROMA 2.00
    • Added option to delete undervoltage
    v3
    • Added installation of -12.5, -37.5, -62.5, -87.5mV UV
    v2
    • Added installation of -25mV UV
    • Renamed to Undervoltage Installer
    • Small code changes
    v1
    • Initial release

    Downloads

    Donation


    Donators list
    • rousta_bout

    Thank you so much! :)
    3
    Oh, yea! Fixed :)
    2
    Can this mod crack my device?
    No.
    Your device maybe unstable. If this is so, you need to install smaller undervoltage.
    2
    how do you uninstall the script?

    sent from the Nudy bar, one handed.

    Delete file 21uv from /system/etc/init.d/
    2
    Home, sweet home :)
    v5 reuploaded into dev-host.
    Sorry for problems with downloading.