Old stock Android 4.1.2 is outdated. Try:
General flashing process:
Download SuperSU.zip (version 2.82 or older – newer versions may conflict). Flash via CWM: Install zip > choose SuperSU.zip > reboot.
If you want, I can:
Which of those should I generate next?
ClockworkMod (CWM) Recovery V6.0.4.5 is a critical update for the Samsung Galaxy S2 (GT-I9100) because it introduces support for the KitKat (Android 4.4) kernel and allows for larger ROM installations. ⬇️ Download Resources Old stock Android 4
While official CWM development ended years ago, you can still find the necessary files through community archives and repositories.
Flashable Zip: Often used for updating from an older version of CWM or TWRP.
Odin/Tar Version: Best for a clean install from a PC if you are currently on stock recovery.
Verified Mirrors: Retailers and community sites like Android File Host often host these legacy files under the "i9100" device tag. 🛠️ Installation Guide
There are two primary ways to install this version depending on your current setup. Method 1: Flashing via PC (Odin) General flashing process: Download SuperSU
Use this if you are coming from a standard "Stock" Android setup.
Preparation: Install Samsung USB Drivers and download Odin v3.07 or newer.
Download Mode: Power off your S2. Press and hold Volume Down + Home + Power. Press Volume Up to confirm.
Flash: Open Odin on your PC. Connect your phone. Click PDA (or AP) and select the recovery.tar file.
Start: Hit Start. The phone will reboot once the process is complete. Method 2: Flashing via Existing Recovery (Zip) If you want
Use this if you already have an older custom recovery installed.
Transfer: Move the CWM_6.0.4.5_I9100.zip to your internal or external SD card. Recovery Mode: Power off. Hold Volume Up + Home + Power.
Install: Select Install zip from sdcard -> Choose zip from sdcard. Confirm: Navigate to the file and select Yes to flash. ⚠️ Critical Notes for 2026 TWRP for Samsung Galaxy S II (International)
ClockworkMod (CWM) Recovery v6.0.4.5 for the Samsung Galaxy S2 (GT-I9100) is a custom recovery tool primarily used to enable the installation of Android 4.4 KitKat-based ROMs. This specific version was critical for older devices like the S2 because it introduced compatibility with SELinux, a requirement for booting KitKat and newer Android versions. Key Features of CWM Recovery v6.0.4.5
There are two methods. Choose based on your current setup.