[guess] k790 java "operation failed"?

[carlito276]

Ok, I may flash the phone. but centur I got something to ask you.
I know how to Flash the phone cause I already Flashed once but there was an issue, my configuration was lost, I mean, Bluetooth list, Wap cofiguration, alarms and so many adjustments. I want, if its possible that you tell me a way to do the flash without losing these configurations. and by the way I want to know what firmware is better to put in my phone. Goodbye

[centur]

Ok, I may flash the phone. but centur I got something to ask you.
I know how to Flash the phone cause I already Flashed once but there was an issue, my configuration was lost, I mean, Bluetooth list, Wap cofiguration, alarms and so many adjustments. I want, if its possible that you tell me a way to do the flash without losing these configurations. and by the way I want to know what firmware is better to put in my phone. Goodbye

When I flash my K800 to K810 and try other phones sofware Bluetooth list stay like before flashing , but settings and other adjustments you make again - no alternative variant.
Try update with SEUS , but I don't know result with Java games/applications.