I have Android 4.0.4 on my galaxy s2. Yesterday (4 december 2012) i turned on my wi-fi and it showed to me that a new firmware update is avaible. It started to download it but because i had low battery i stopped the download.I recharged the battery then i turned on the wi-fi again and it said that no update is avaible....How can i solve this problem. I think that was android 4.1 or 4.2.. and i want it 
