07
Mar
setcpu

To any hardcore modder, overclocking (or underclocking) your CPU is one of the best ways to get the most from your device. While some popular ROMs now have the ability to control your CPU baked in, many don't - and in the earlier days, virtually none did. Enter SetCPU - the de facto standard.

The app has long been a favorite, picking up 100,000-500,000 downloads at $1.99 and over 17,000 ratings for an average of 4.5 stars.

29
Aug
hi-124-4

If you were to throw ROM Manager, MetaMorph, Titanium Backup, and SetCPU into a blender with a dash of steroids, then the result would most definitely be ROM Toolbox from JRummy. Clearly this is a root only app, and it is probably the most beastly one that I've ever laid eyes on. All of the features encompassed by ROM Toolkit will blow your mind, just take a look at the feature list, taken directly from the Market listing:

ROM Settings:

  • Access the ROM Manager with hundreds of zips to download & install
  • Install ROM from SD card
  • Check for ROM updates/patches
  • Backup/restore nandroid
  • Wipe data/cache/dalvik/battery stats

Theme Settings:

  • Change your battery icon (Beta)
  • Restart status-bar
  • Change system fonts for your entire device
  • Set your boot logo (for supported phones)
  • Manage Theme Chooser themes (CM7 themes)

Application Management:

  • Remove, Freeze, unfreeze, launch, backup, wipe data/cache for any System or Data app
  • Backup and restore your apps
  • Set app install location (apps-to-SD)
  • Batch install apps to either System or Data

Performance Settings:

  • Set CPU (max/min frequencies & scaling governor)
  • Apply CPU at boot
  • Change sysctl values to improve performance
  • Free system memory

Start-Up Tasks:

  • Zipalign system/data apps on each boot-up
  • Clear cache on each boot-up
  • Fix permissions on each boot-up
  • Run your own custom script each boot-up

Quick Commands:

  • Mount system read/write
  • Reboot, Fast Reboot, Reboot Recovery, Shutdown, Reboot Bootloader
  • Zipalign apks to optimize performance
  • Block ads shown from other apps
  • Remove or enable the boot animation

Build Properties:

  • Change the lcd density (screen resolution)
  • Change the call ring delay to ring faster when dialing out
  • Set the VM Heap size (performance increase)
  • Set any property in any .prop file

Extra Tools:

  • Use your camera led as a torch/light
  • Quickly access: Terrminal Emulator, Hidden settings menu, all System app settings
  • Show ROM info

That is a serious amount of features jammed packed into one app.

08
Jul
evo3d_oc
Last Updated: July 10th, 2011

It's hard not to love SetCPU developer Michael Huang. He's been on the overclocking frontline for many devices, including the Samsung Galaxy S II and Motorola XOOM, and now he strikes again with an custom tweaked kernel (update: to clarify, the kernel source isn't available, so this isn't a rewritten kernel - he used a hex editor to modify it) for the HTC EVO 3D that allows for a stable 1.8GHz.

29
Mar
mdnqq

In an awe-inspiring display of the ThunderBolt's raw horsepower, Derek Rodriguez (@drod2169) has thrown together a kernel which enables CPU speeds of up to 1.8GHz - a figure to which even the mighty Motorola XOOM can't lay claim. What's more, when @TheRealBeesley ran the kernel through Quadrant, he was met with (nearly) unprecedented results - have a look:

 266672651

The kernel has not yet been released, which is simultaneously fortunate and tragic for ThunderBolt owners - on one hand, 1.8GHz is an undeniably crave-worthy speed; on the other, well, you know you don't want to leave your handset at such high velocities when even Derek notes that "you think I'd really let my phone sit at that?"

Nevertheless, this is a fantastic example of what the ThunderBolt's hardware is capable of and what we can expect from future mods (especially now that we have the necessary resources) - developers, go, go, go!

27
Feb
cap24

You thought 1.2GHz was fast? That was just the beginning. The developer of the extremely popular SetCPU app has managed to get a 50% clock speed increase out of the XOOM's dual-core Nvidia Tegra 2, bumping it up to a screaming 1.5GHz. Now, this is sort of like attaching a very large turbo to your four-cylinder hot hatch - that is, your device life may be shortened a little if you're constantly pushing it to the limits.

26
Feb
xoom_12ghz_linpack

It's amazing how quickly the developer community gets to work after a new flagship device is released, and the XOOM is clearly no exception. First, ClockworkMod developer Koush managed to get CWM up and running on the tablet 2 hours after he picked it up, and shortly after, he released root instructions.

xoom_setcpu_linpack

Now, SetCPU developer Michael Huang has pushed the Tegra 2 CPU in the XOOM up 20% to 1.2GHz.

20
Oct
t-mobile-g2

The G2 may have a next-gen MSM7X30 processor, but unfortunately, HTC and T-Mobile have decided to clock it at a paltry 800MHz.