#Download rom zip file for galaxy y install
#Download rom zip file for galaxy y upgrade

вЂ“ Download openrecovery-twrp-2.6.3.1-jfltexx.tar. Select Developer options then tap the check box in front of USB debugging.Go back and you should see the Developer options menu appear under System manager.Scroll down and tap Build number several times until you see a message that says Developer mode has been enabled.Go to Settings, tap More tab then navigate to the bottom and select About.If Developer option is not shown by default then do: вЂ“ Enable USB debugging mode on the device (Go to Settings -> More tab -> Developer options, then check box in front of USB debugging ).

However, Kies is known to cause problems when Odin is attempting to communicate with your device, so ensure it is really closed (use Windows Task Manager to kill it and its related processes if you need to). Note that the SamsungВ Kies also installs theВ USB drivers.

#Download rom zip file for galaxy y install

вЂ“ Install the Samsung Galaxy S4 USB drivers. Do not continue if you want to keep your warranty with your KNOX enabled firmware/bootloader.ДЇlashing the Echoe custom ROM does not modify your already installed bootloader and modem making this ROM of big interest. Actually, there is no known way to reset this warranty flag. As a result, no custom ones can be installed without voiding the KNOX warranty. If you already installed KNOX bootloader (found in Samsung 4.3 stock firmware and higher) then you should know that the latter verifies signatures of loaded kernels and recoveries. вЂ“ Download Samsung Galaxy S4 USB drivers. вЂ“ Download Echoe SLIM v9 (Based on Samsung 4.3 I9505XXUEMK8 firmware). вЂ“ Ensure the battery of the phone is charged more than 80%.

All data on your device will be deleted and your custom recovery will be overwritten. вЂ“ Make a backup of all your important data before following this guide.

#Download rom zip file for galaxy y upgrade

Feel free to upgrade to the latest version.Дo not try this on any other models of the Galaxy S4 or you will end up bricking your device. The TWRP custom recovery will be used to flash the ROMВ zip fileВ on your device.

Debloated (small storage size and reduced memory usage).

Custom Kernel (fast and battery friendly).

This ROM brings several features such as: This guide is intended for people looking for a KNOX-free TouchWiz experience using the Echoe SLIM custom ROM.