No-frills CPU Control is an app by ECNApps in the Tools category. It has no native code, so it runs on any Android processor.
It asks for 2 permissions, none of them sensitive.
Ratings
4.7out of 520 ratings
5 ★85%
4 ★0%
3 ★15%
2 ★0%
1 ★0%
Ratings from users of the source store — not collected or verified by AAPKs.
Description
From the listing uploaded by “170996”.
No-frills CPU Control: GO FASTER!
No-frills CPU Control is a tool you can use on your rooted [1] device to quickly set the CPU frequencies and governor to use.
It allows you to use the highest frequency your phone supports and gain some precious FPS in your preferred game, or go down to the lowest frequency and gain some more juice when your phone is sitting idle.
All of this without any memory footprint or services running in the background!
It has been reported working on a large number of rooted [1] devices: HTC Dream/G1, Magic, Desire, Desire HD, Nexus One, Incredible, Hero, Desire Z/G2, EVO 4G, Samsung Galaxy S, Galaxy SII, Galaxy Tab, Nexus S, ZTE Blade, Huavei Ideos U8150 and U8109, LG Optimus One, Optimus Dual/G2X, Optimus Black, Motorola Flipout, Droid 2 and Milestone, Acer Liquid A1, Sony Xperia X8, X10, W8, even Advent Vega, Archos 43 IT and Nook Color!
It does NOT work on Flytouch tablets, Zenithink zt180, HaiPad M7/Tabtech M7 or fake HTC clones. Sorry about that, but you knew what you were buying when you did... didn't you?
Is your device supported? You need ROOT permissions and you'll probably need to be running a CUSTOM ROM (an example is the famous CyanogenMod) with kernel frequency scaling enabled. If you are unsure... just install the app and see for yourself!
If you need a custom ROM for your phone, the best places to find one are XDA [http://forum.xda-developers.com], MoDaCo [http://android.modaco.com/] or similar forums.
Be wary of the frequencies you select! Your phone may lock or become unresponsive if it doesn't like extreme values, but -hey- better safe than sorry: even though No-frills CPU Control allows you to choose if you want to apply the settings on boot, it comes with an extra "safety valve" too! If the device doesn't shut down (or reboot) in a clean way, it will not apply the settings, avoiding those nasty boot-loops you may have had with other overclocking apps. Please keep in mind that apps like QuickBoot are as quick as they are unsafe…
FEATURES:
- Easy GUI to set frequencies, governor and i/o scheduler
- "safety valve" to avoid boot-loops in case of unsafe settings (more info in the homepage)
- Stats screen to see the effective usage of frequencies
No-frills CPU Control is open source under Apache 2.0 license. You can find the source code, more informations and you can ask for questions on its project post directly on XDA:http://forum.xda-developers.com/showthread.php?t=911917SUPPORT: If you have any problems, before you write a negative comment, write an email or go to the homepage to get answers. I CANNOT ANSWER COMMENTS ON THE MARKET!
If I don't reply you or solve your problem, then go ahead and post a negative comment.
HINT: If you can't find the email of the developer, use the "Send CPU data" feature from the main screen, instead, and add your questions.
This app is FREE and will always be FREE.
Translations are ALWAYS welcome and are now as easy as getting a (free) account tohttp://www.getlocalization.com/noFrillsCPU/and correcting what's wrong or filling what's missing. A HUGE "THANK YOU!" to all the people who helped translating this app! (jdb78, kallt_kaffe, David Kejzlar, Ryunosuke Tanaka, Charlie Cheung, dxdiag32, Corentin Garcia, Carlos Camacho, dancer_69, TorbenKB, Chris, FollowWings, Spaar, prescott66, Marco Bizarro, Cristian Silaghi, Cenk H. Uzunboy)
Starting with version 1.21 the app has a new look & feel matching the new Android 4.0 Ice Cream Sandwich and has dropped support for older Android releases (1.6 and 2.0). Don't worry! There's a new app, No-frills CPU Control CLASSIC which will always have the same features as the classic app with the old look & feel!
[1]: if you don't know what a ROOTED device is, you can find a pretty good explanation here: [http://www.androidauthority.com/rooting-for-dummies-a-beginners-guide-to-root-your-android-phone-or-tablet-10915/]
Security & authenticity
Security rating: Unknown
Signing certificate
Signed with Android's public test keyThis key is published with Android's source code, so anyone can sign a file with it.
The same certificate signs apps from 141 different developersDevelopers sign only their own apps, so this almost always means the files were re-signed by someone else — often after being modified.
Store checks and file details
Developer signature not checked yetFeb 5, 2013
Antivirus scan passedNov 10, 2020
Signed by[email protected], CN=Android, OU=Android, O=Android, L=Mountain View, ST=California, C=US
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (2)
No-frills CPU Control requests 2 permissions, none of them sensitive.
Control vibrationandroid.permission.VIBRATE
Run at startupandroid.permission.RECEIVE_BOOT_COMPLETED
Required hardware & features
Touchscreenandroid.hardware.touchscreen
No-frills CPU Control APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the No-frills CPU Control APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Unknown. It is signed with Android's public test key, which anyone can use. Its signing certificate is also used for apps from 141 different developers. After downloading, check that the file's MD5 is b22f254a76a32b4480a85ae6f4d4c9cb.