stuck at android system recovery 3e
as title says i'm stuck at android system recovery 3e. All I did was turning on the phone and it went straight into this recovery and stuck there. I tried all of the options there (apply update from cache, wipe cache partition, wipe data/factory reset,...) but nothing changed. I've searched and read forums about it and they suggested to go into download mode by pressing volume down button + camera button + power button and then use program called Odin. The problem is that i'm using Atheros XP7400 mobile phone and i have only volume down/up button and power button.
Any ideas how can I get into download mode?
Thanks for answers