Let us explore some useful and interesting secret dialler codes. To use them, open the Phone app and tap on the keyboard: Finding IMEI To find your iPhone IMEI number, enter *#06#, the information
And again, but for when the iPhone is busy. *#30# Thus, you can check whether the caller identification (Clip-function) in the iPhone is active. *#746025625# SIM Clock Stop Mode. Whether your SIM card the SIM Clock Stop mode supported, you can find out with this code. LVqDtz7.