You should first be rooted.
Copy my recovery.img to your sdcard/inmternal sdcard.
Install Mobile Uncle Tools from play store.
Search recovery through it and just flash it.
Reboot to recovery mode to see changes.
You can enter recovery mode by holding down Volume Up button while starting the phone and Volume down after you see the boot menu and select recovery,
From the past few days I have been trying in vain to get my phone's battery replaced by iBerry.
I had bought a replacement battery from eBay from dizital_estore). DON'T BUY ANY BATTERY FROM THIS GUY. You won't get any support from ebay and the seller will be incommunicado.
Won't be posting any new updates/patches/roms for any iBerry phone to desist people from buying their crap.
If you appreciate my work, please pm me to donate