If you read my post you would see that I have already tried that.

too much copy pasted text ^^

anyways since i did that i can help surely as flashing is easy
1. Download DiskImager but not installer but source on the archive page. Installer is fucked up and in most cases wont install.
2. Download this Overclock image for A2 Innosilicon made by Emdje
3. Unzip it and mount to SD card from our Innosilicon miner
4. Put inside and get on the miner. Change IP on top to the one you want (see video).