China Mobile A4s Firmware [work]

Note: Do not uninstall com.android.shell or com.mediatek.mtklogger or you will soft brick.

As a China Mobile device, the firmware is heavily customized. This includes pre-installed carrier apps (bloatware) that can occupy limited system resources. china mobile a4s firmware

We will use the (also known as ResearchDownload). This is the safest method for a full firmware flash. Note: Do not uninstall com