[Galaxy S Advance I9070 General] Razvan:
CyanogenMod 10.1 - part. 2

Profiles

CyanogenMod 10.1 ships with a powerful profile system that allows you to set how your device behaves when different profiles are active. You can switch to a profile from the power menu (by long-pressing the power button) and then tapping Profile. Your currently active profile name is shown there by default.

These profiles aren’t limited to merely choosing the volume levels or screen brightness levels – you can specify settings ranging from features like mobile data, Bluetooth, GPS, Wi-Fi, syncing and hotspot mode to individual volume levels for alarms, media, ringtones and notifications, and choose your desired ringing and lock screen modes for each profile.

Not only that, but you can also manage how different applications behave for each profile, which is made easy with application groups.

You can create as many new profiles as you want, or edit the existing ones to your liking. Similarly, you can add or remove apps to the existing groups, or create new groups of your own, and specify settings you’d want for them for each profile under that profile.

You can have one profile where everything is silent except for incoming calls, and all app notifications are also silenced other than for an app group you’ve created by the name of VoIP, in which you have Viber, Tango and Skype etc. Or you could have a profile in which only notifications from your social media apps are ignored – whatever your requirements, you can create a profile tailored for them.

Security

CyanogenMod offers enhanced security options for your lock screen, some of which we have looked at earlier in the Lock screen customization section. Under the Screen lock section in Security, you get more flexibility in certain options, specifically when it comes to the pattern lock. In addition to the regular 3×3, you can also set up to a 6×6 pattern for added security.

Also, you’ll notice a new option at the end of the Security section labeled SMS message limit. It lets you define how many messages can an app automatically send within a set time interval before it is deemed as suspicious activity and requires confirmation from you for any additional texts.

Language & Input

You’ll see mostly standard options over here as well, with the exception of two new ones: a Selector notification toggle, and Volume key cursor control.

In case have multiple input methods (like keyboards) installed, enabling Selector notifications will show you a persistent notification for selecting the input method to use whenever an input field is active. The volume key cursor control option, on the other hand, lets you control the on-screen cursor – where present – using the device’s volume keys.

Developer Options

Being Android 4.2,*-based, CyanogenMod 10.1 comes with the Developer options section hidden by default, so you’ll need to unhide it before you can tinker with the settings there.

unHIDE developer options -how to

Go to ‘Settings’ > ‘About phone’.

Repeatedly tap on ‘Build number’ seven times. That’s it!

You’ll see a few options added by CyanogenMod here as well, in addition to the standard options found in stock Android. You can toggle the advanced reboot menu from here that lets you directly reboot into bootloader or recovery, in addition to the normal rebooting.

The Launch Tools section here is meant to provide developers with quick access to several tools that can come handy when developing or debugging their apps. These include a vast range of tools such as Accounts Tester, Bad Behavior, Cache Abuser, Configuration, Connectivity, GTalk Service Monitor, Holo Spiral, Instrumentation, Media Provider, Package Browser, Pointer Location, Running processes, Sync Tester and Water (Live wallpaper).

Getting back to the main Developer options menu, you can also choose the root access level between apps only, ADB only, both apps & ADB, or none, toggle displaying the USB debugging notification icon while debugging mode is enabled, and enter hostname of your choice for identification in ADB mode.

Lastly, by scrolling all the way to the bottom, you can set the back button to kill the currently active app upon long-press, in order to quickly terminate misbehaving apps.

Superuser

Pretty much every custom ROM comes already rooted, and CyanogenMod is no exception. Though instead of the conventional Superuser app by ChainsDD or SuperSU app by Chainfire, CyanogenMod 10.1 comes with root management functionality built into the ROM’s settings interface itself, in form of Superuser by Koush (the guy behind ClockworkMod recovery and a senior CM developer). It works just like you’d expect – asking you for root permissions whenever an app requests them, and showing you a list of apps that you have granted or denied permissions.

From the list, you can tap an app’s entry to see its root permissions and make Superuser forget the remembered setting in case you want to change its access, which you can then do when prompted upon launching it next. In addition, you can see a log of all root access elevation attempts made by apps, and whether they were allowed or denied.

From Superuser’s settings, you can set if superuser access should be restricted to apps, ADB or both, toggle a setting that would show superuser requests from only those apps that declare that they require root access, choose the default automatic response to these requests, add a PIN protection so that no one else can grant apps root access, choose a timeout interval of your choice, toggle logging and tweak notification settings for the toasts that appear when apps are granted or denied superuser access.

Performance

If you’ve ever overclocked your Android device, you’re likely familiar with the SetCPU app. While many other ROMs would require you to use that or some other similar app to make the best of your custom kernel, CyanogenMod has everything taken care of in this department as well. Under ‘Performance’, you’ll find all the options you’ll ever need to tweak your processor, I/O scheduler and memory management exactly the way you want. You can also enable 16-bit transparency and choose a color dithering method of your choice for improving the graphics output.

For the processor, you can choose your CPU governor and set the minimum as well as maximum CPU frequency of your choice. For our Galaxy S Advance, the default CyanogenMod kernel provided a bunch of CPU governors and frequency options to choose from.

You can similarly choose your I/O scheduler, and zRam size. There are a few additional options available as well, like allowing purging of bitmap assets when freeing up RAM and setting your chosen CPU & I/O scheduler settings to apply each time you reboot your device.

CyanogenMod Updates

Found under ‘About phone’, this section is basically what OTA updates are to stock ROMs. Every time a new version of CyanogenMod is out, you will be notified of it, and can download it from here. You can choose how frequently should the ROM check for updates.

You can specify whether you want updates for the stable version only, or for pre-release versions (nightlies and release candidates etc.) as well. Your selected update will then be downloaded and applied via recovery.

This sums up our extensive tour of CyanogenMod 10.1