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Saturday, 18 October 2014
How to Install CyanogenMod Android 4.4.4 KitKat CM11 M11 Custom ROM on Google Galaxy Nexus [Tutorial]
Prolific mobile firmware developers CyanogenMod team have released the new Android v4.4.4 KitKat CM11 M11 firmware version to the Samsung's 2011 flagship Google Galaxy Nexus GT-I9250 model.
Models pose with the Galaxy Nexus, the first smartphone to feature Android 4.0 Ice Cream Sandwich and a HD Super AMOLED display, during a news conference in Hong Kong October 19, 2011. Samsung Electronics unveiled on Wednesday the first smartphone running Google's latest version of the Android operating system, which aims to combine software used in tablets and smartphones. REUTERS/Bobby YipREUTERS/Bobby Yip
The new CM11 M11 custom ROM is based on the AOSP (Android Open Source Project) v4.4.4 KitKat OS and is said to bring customisation options to boost device performance, new visual interface, shortcut for easy access to key apps and loads of personalisation options such as:
Frameworks: Add base & MSIM APIs for SEEK (Secure Element Evaluation Kit) support
Frameworks: Fix volume button changing two 'steps' per click
Frameworks: Add 'Screen Off' action for double-tap/long-press configuration options
Frameworks & Core Apps: CAF and other upstream updates
Dialer/InCallUI: Fixes smartcover always showing answer fragment
Camera: Adds support for all available Slow Shutter speeds (hardware dependent); Improve shutter button
Adjustments to 'Glove Mode' (High Touch Sensitivity)
Translations updates from CyanogenMod CrowdIn team
APN Updates for various regions
Various security updates
Fixes signal strength showing '2147483647′ on certain devices
Lockscreen: Do not play sounds while a phone call is active & MSIM updates
Show devices connected to your WiFi (tethering) Hotspot
General bug fixes
Fixes bug related to 'switch to last app' action while in Recent view
Fixes Navigation Bar arrow keys in RTL locales
Performance tweaks and many more improvements to enhance user experience
Prerequisites (things to remember before installing Custom ROM)
Though installing custom ROM improves the device's performance and UI experiences, it makes the company warranty void and they will no longer be liable to provide updates in future [users can restore warranty by flashing the device with stock-ROM].
Make sure the device is rooted before going forward for custom ROM installation.
This new CyanogenMod Android 4.4.4 KitKat firmware has to be installed on the Samsung Google Galaxy Nexus GT-I9250 (aka Maguro) GSM model only; if tried on other devices, it might get bricked [To check your device model: Go to Settings >> About phone >> model number]
Installation of custom ROM requires clearing of memory in the smartphone, so make sure to back up all the data by installing Clockwork Mod (CWM) Recovery/ TWRP in the smartphone.
Users make sure they have installed USB drivers on the PC, or else your phone (Samsung Google Galaxy Nexus) smartphone will not be recognised by the computer.
Make sure your device has more than 80 percent battery, or else there is chance of smartphone getting temporarily bricked if the installation process is interrupted mid-way.
[Disclaimer:This procedure is very technical and should be performed by a person with sound knowledge of rooting (or manual software installation) Android devices. If the step-by-step installation process is not followed properly, there are chances of the smartphone getting bricked or being permanently irreparable. International Business Times, India Edition cannot be held responsible for any damage or claims from readers if the procedure does not yield the required results or if the smartphone is bricked. Hence, users are advised to proceed with caution.]
Step-by-step Installation Guide of CyanogenMod Android 4.4.4 KitKat CM11 M11 Custom ROM on Samsung-Google Galaxy Nexus (GT-I9250):
Step 1: Download CyanogenMod Android v4.4.4 KitKat CM11 M9 custom ROM (HERE) and Google Apps (HERE) in to your PC.
Step 2: Connect Samsung-Google Galaxy Nexus GT-I9250 to PC via USB cord.
[Note: Before plugging the phone to the computer, be sure that you have installed USB driver software, if not, click HERE to download the firmware.]
Step 3: Then, place Android 4.4.4 KitKat .zip file and Google Apps .zip file into the phone's SD card memory. [Note: Users are advised to paste the .zip file in SD card root, not in any other folder.]
[Note: Before installing the custom software, be sure that the device must have been rooted and has installed ClockworkMod Recovery tool.]
Step 4: Now, turn off the device and disconnect from the PC.
Step 5: Then perform the regular 'Bootloader Mode' sortie by press holding 'volume up', 'volume down' and 'power' buttons.
Step 6: Once entering the 'Bootloader mode', go to ClockworkMod Recovery mode, then clear phone memory, by choosing 'wipe data/factory reset' [Note: use Volume keys to navigate and power button to select options, while operating under Recovery Mode]
Step 7: Now, clear the cache memory by selecting 'wipe cache partition'
Step 8: Then to go back to ClockworkMod recovery, and select 'advanced' and tap 'wipe dalvik cache' [Note: This step is optional, but many recommend this procedure so that user will not face boot loops or any other errors in the middle of custom ROM installation]
Step 9: Again come back to main recovery screen and then tap 'install zip from SD card'.
Step 10: Then tap 'choose zip from sdcard' and go to Android 4.4.4 ROM .zip file in SD card and enter the installation process. Repeat the same procedure for installing Google Apps. [Note: use 'Volume' keys to navigate and 'Power' button to select options]
Step 11: Once done with the installation process, navigate to '+++++Go Back+++++' and re-start the device by opting 'reboot system now' seen in the recovery menu.
Now, your device (Samsung-Google Galaxy Nexus GT-I9250) will take a few minutes to complete the booting process.
Users, then head to Settings >> select About phone to confirm the installation of CyanogenMod Android 4.4.4 KitKat CM11 M11 custom firmware.