--- Huawei Code Calculator -universal Master Code- [work] Info

| Code | Function | | :--- | :--- | | *#*#2846579#*#* | Project Menu / Engineer Mode (Background settings) | | *#*#6130#*#* | Device Information & Usage stats | | *#*#121314#*#* | Factory Test (Some models) | | *#06# | Display IMEI | | *#*#0*#*#* | LCD & Multi-touch test |