Qmobile X1 Flash File Firmware Download By Muhammad Aamir Iqbal | February 10, 2016 0 Comment Get FreeĀ Qmobile X1 Flash File Firmware These are the instructions to Flash Stock Rom or any custom rom using Smart Phone Flash Tool (SP Flash Tool) on Windows Computer. ROM Version: 4.4.2 Qmobile X1 Flash File Firmware Download