The new permission read contacts is used for detect missed call. You can check the source code on my github to make sure this app don't read/send your contacts data.
NSTools need superuser (a.k.a root) and also custom kernel with Ezekeel's mod.
Currently works on:
Nexus S (kernel: GLaDOS, Matr1x, franco, SG-kernel, Eugene, Trinity, Netarchy, Lucid, Air, Lynx, etc.)
Galaxy S (kernel: Glitch v14)
With NSTools you can easily manage these tweaks:
- CPU Governor
- Custom Voltage
- Max/min scaling frequencies
- IO Scheduler
Your settings will stick on reboot, don't need to edit init scripts.
If something bad happenned and you want to reset NSTools settings, visit my thread on XDA to get reset_nstools.zip
Please don't report/complain bug on comments, because I can't reply your comments. Send me an email or visit NSTools thread on XDA
Thanks to Ezekeel for all his mod and all great people in XDA forum