Ensure your Galaxy S2 has at least . If the phone dies during the flashing process, you could permanently damage the motherboard.
Once you have CWM 6.0.4.5 running, you can: Download Cwm Recovery V6.0.4.5 For Galaxy S2 Gt I9 Action
only. Do not attempt on I9100G, I9100M, or carrier-branded versions (AT&T/T-Mobile/Sprint). Ensure your Galaxy S2 has at least
Happy flashing, and may your Nandroid backups always restore successfully. Download Cwm Recovery V6.0.4.5 For Galaxy S2 Gt I9 Action