in this video i will show you some 'secret code' for samsung galaxy s7 edge. you can use this codes to check hardware and softwer version of your phone. to diagnose the phone problems or to ensure you that your phone is working correctly.

Here are the codes:
*#06# IMEI Number
*#1234# Software Version
*#12580*369# Software and Hardware info
*#7353# Quick Test
*#0*# Test Mode
*#0011# Service Mode
*#0228# Battery Status
*#0808# USB Setting

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