agora se nao consegues aceder em modo recovery, teras que ter um leitor de cartoes para meteres la o firmware, a pasta "dload"
acho que tanto pode ser a versao 952, como 44 ou 40
"4 Upgrade operations
4.1 Force upgrade
Step 1. Format the MICRO SD card (This operation is optional).
Step 2. Unzip the package U8815 V100R001C00B952.rar (right click your mouse and select ‘Extract here’).
Step 3. Obtain the unzipped file (subdirectory: \dload\*.*) to be upgraded,Copy the entire dload folder (with UPDATE.APP in it) to the root directory of the MICRO SD card(dload\UPDATE.APP).
Step 4. Make sure your handset is power off. Insert the MICRO SD card into the handset. Pressing the VOLUME UP key and VOLUME DOWN key, and then press the POWER key to power on the phone and enter the Software Upgrade Mode."
Editado por Samuel, 18 January 2013 - 14:01.