Hỏi về lỗi Android Market

Cuối cùng cũng tìm được lỗi, do mình thay đổi độ phân giải màn hình #

If your having issues with apps not allowing you to update/install and the online market says your device is not compatible and you've modified your lcd density, comment out that line in your build.prop and reboot. Open the market after and poof, market works again. Likely the reason folks smarter than me (djsteve, etc.) comment this line out or exclude it by default in roms now...