completely. Press and hold the buttons simultaneously. Release them when a warning screen appears, then press Volume Up to confirm access into Download Mode. Step 2: Configure Odin
If your phone is already rooted and running an older version of CWM or TWRP, use this method. completely
Launch the Odin executable file as an Administrator. Connect your Galaxy S2 to the PC using a high-quality USB cable. One of the ID:COM boxes in Odin should turn blue or yellow, indicating a successful connection. 3. Load the Recovery File Step 2: Configure Odin If your phone is
Navigate down the menu and select (or choose zip from sdcard , depending on your current baseline recovery variant). One of the ID:COM boxes in Odin should
Once the process completes, navigate back to the main menu and select to initialize the updated interface. Troubleshooting Common Errors Odin Fails to Recognize the Phone (No COM Port)
If your Galaxy S2 already has an older custom recovery (like CWM v5.x), you can update to v6.0.4.5 using the Transfer File : Copy the CWM_6.0.4.5_GT-I9100.zip file to your phone's external SD card. Boot to Recovery : Power off, then hold Volume Up + Home + Power until the logo appears. Install Zip Choose zip from sdcard Locate and select the CWM v6.0.4.5 zip file. and select Reboot Recovery to verify the new version number at the top. Installation via Odin (Tar method) If you are coming from stock firmware, you must use on a PC to flash the Put the phone in Download Mode (Volume Down + Home + Power). Connect to PC and load the file into the (or AP) slot in Common Use Cases Repartitioning problems | Android Central Forum 4 Nov 2016 —
Format, wipe, and repartition system storage (including internal and external SD cards) to clear old software remnants.
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