This is the stock firmware for the iPega PG9025 bluetooth game controller, i read some comments, and people said they use the g910 firmware on the ipega pg9025, it can work, however, the volum control button is stopped working. so i get this stock firmware for you, here you go:
Here is the firmware flash tool:
How to install the new firmware?
run the flash tool you just download, click “open file” button to load the new firmware you just downloaded.
NOw you should take your G910, press “Start” button,and “select” button together, they system will inform you find a new device, and now you should go to device manage to install the driver, download the driver here:
after you install the drivers, click ” update” button on the flash tool ,and the new firmware will be flashed.