Wednesday, September 21, 2011

How to Flash a customized ROM to your Android powered device

Prior to taking you about how to Flash a custom-made ROM to your Android powered device here are a few frequently asked questions:


Flashing  implies re-writing the device's operating system (OS ie. Windows) to a flashable ROM (Read-Only-Memory). Flashable signifies, though it's known as a read-only memory (ROM) it's doable to write into it in particular instances such as while upgrading or installing the OS. A complete flash does wipe out all of your settings and stored data, nonetheless a master technician or at the least a knowledgeable phone geek would recognise how to decently backup and restore all your data and occasionally even your settings and orientations. The OS comes up as what's known as a monster bundle for regular cellphones, or a ROM image for PDA/Smart phones. The phone technician usually have a software system that permits them to access your phone at computer hardware level thru USB cable in order that the OS can be written to the phone's ROM.

What is ROOT?

Rooting, simply is earning full permits to execute whatever you would like to the phone. In that case, we require to undergo root access and set up a brand-new recovery console that grants backup and replacement of a ROM. It is as though acquiring an Administrator exclusive right on Windows OS.

What is ROM?

Read Only Memory. A ROM is an image of the device’s OS. There are heaps of recognised customized ROMs out there like CyanogenMod, MoDaCo, Bionix etc.

What is ClockworkMOD/ROM Manager?

Clockworkmod is an application program with a really friendly user interface (UI) that permits root users to do different things. The 1st and most significant would be flashing a recovery image. On these you will be able to make a nandroid backup of your actual ROM should something you perform wrecks or brick your phone. This would be executed through with the recovery menu. You will be able to get down on that point by clockworkmod or just power off the phone then push both volume keys whilst pressing the power button.

What is .APK?

.APK file extension refers to an Android Package (APK) file. This file format is applied for the distribution and installation of packed components onto the Android mobile device platform.

Now that you've got a few idea on the key terms necessary to your device lets go FLASHING:

The Steps:

1. You must root your Android phone.
2. Set up the ROM manager application.
3. You must back up your files.
4. Download the customized ROM required for your device
5. After that you can flash the custom ROM.
6. And if you do not  like your customized ROM and would like to go back? Just simply restore it.


Rooting commonly takes almost  5 mins in procedure, and a few points around the cyberspace explains what that action is for your correct phone model and Android version combinations, simply search in Google "YOUR_PHONE_MODEL root".
And now that you have root go forward to the succeeding step.

Set up the ROM Manager

Go to the Android Market on your phone and instal the ROM Manager.
This application covers back up and restoring, as well as flashing fresh ROMs, all from an easy user interface. This application requires rooting.

Back Up.

*  Before we can back up, we require to install a Recovery Image particular to your mobile phone. ROM Manager executes it for you automatically with merely a touch of a button.

* Whenever you've successfully established a recovery image, you are now gear up to begin your 1st backup.

Choose "Backup Current ROM" and your phone will boot and commence the full backup into your SD card.

*Afterwards the backup is completed, your phone ought to reboot back up usually. Then you are set.
The backup may be placed in your SD card in the clockworkmod/backup/SOMEDATETIME directory.

Download customized ROM

* Here is where you require to do a little bit of inquiry and come upwith the ROM image you would like to put on your phone. If you do not know precisely what you are searching, once again, Google can help you  simply search for "YOUR_PHONE_MODEL ROM" and look around.

* Download the ROM image, which is normally a zip archives, and copy it into the root folder of your SD card.
Note: don't unzip the .zip file just copy it as is.

You will be able to do it by simply:

1. Attaching the mobile phone with a USB cable and choosing the option mounting the SD card to be used for a drive on the computer
2. Unmounting the SD card by physically taking it out of the phone, and inserting it into your own card reader
3. Downloading the ROM directly from the phone web browser


The action of setting up a new firmware or low-level software system generally is called flashing.

We'll be flashing the fresh customized ROM all over the stock one that came up with your phone.

1. Open the ROM Manager and click "Install ROM from SD Card". The ROM you downloaded in step 4 ought to show in the list. Whenever it doesn’t, be sure you have place it into the root folder of the SD card.

2. Tick on the ROM and you had better get a popup asking for you to back up the present ROM (which you had better do unless you have already  backed up manually) and wipe information and cache, which you should simply do if you would like to make a clean install, i.e. when upgrading from the stock ROM.

3. Comply with the rest of the prompts then the ROM is being set up

Would like to go back? Just Restore It.

1. Install and load up the ROM Manager application in the customized ROM you flashed
2. Right away apply the "Manage and Restore Backups" menu to obtain your backup and restore it (including the OS itself and entirely the applications, settings and everything that you backed up).

 After you are through with restoring, you will be back to your primary OS as if nothing ever went on.

Note: This is barely an overview with how Rooting/Flashing PLEASE BE ABSOLUTELY CAREFUL! If you still don't understand how this figures out PLEASE DO NOT TRY THIS!