The Galaxy S duos S7562 is one of the most popular smartphones ever and is still Samsung’s best-seller. It was in June 2012 that I wrote an article on the Custom Rom for Galaxy duos unofficial build of CyanogenMod 10.1 because of fake build and hand problem. But I have found a KyleOPEN (developed by cheatman: xda-developers) Custom ROM for Samsung Galaxy S duos S7562, which truly works on Samsung Galaxy S duos without any error & hang problem.
Disclaimer: Steps mentioned in the further article are considered as risky and can cause damage to your mobile. It is requested that you should not go for it if you are unaware of all these things. Follow all the steps at your own risk. We or developers are not responsible for any damage cause to your mobile.
Mobile must be charged at least up to 70% so that installation process will not get interrupted due to low battery.
Your all mobile data gets wiped during flashing of ROM so don’t forget to take a backup of important personal data like SMS, MMS, APN, contacts etc. to the external memory.
Enable USB debugging option on your phone by going to “Setting” > “Applications” > “Development” > check on the box there to enable “USB Debugging”.
In order to flash custom ROM on your mobile, install custom recovery like Clockworkmod recovery or TWRP recovery on your mobile.
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How to install Custom ROM for Samsung Galaxy S duos S7562
Step 1: Download KyleROM Custom ROM for Samsung Galaxy S duos from Here.
Step 2: Place the downloaded KyleOPEN Custom ROM for Samsung Galaxy S duos S7562 into the SD card.
Step 3: Switch off your phone to boot into the CWM Recovery mode by pressing and holding Volume Up + Home button together, and then press the Power button.
Step 4: In the CWM Recovery mode, select option to format / factory reset and clear all caches (dalvik, data, cache).
Step 5: Now, come to the main menu of CWM recovery and from there select “Install zip from sdcard” and go to the path where you have placed KyleOPEN Custom ROM. As you select the installation will start and it will take 3-5 minutes to complete so don’t hesitate let the installation to be completed.
Step 6: Finally, when the installation process is completed select “++++Go Back++++” and then choose “reboot system” to reboot your phone. It will take a few minute for the installation. After completed, select “+++++Go Back” then “reboot system now” to reboot your device.
On the first boot it takes few minutes to setup everything. If you get stuck on boot screen for more than 5 minutes then take out the battery. Now, restart into CWM recovery and factory reset the device. This will solve the issue.