Very Useful Secret Codes For All Samsung Phones 2018

Here Are top 10 Very Useful Android Secrets Codes for all Samsung Galaxy Phones. There are interesting Android Codes That Unlock very useful secret Features on Your Phone.







1-*#7353#         It used to test many things like Camera, Sound, and Vibration etc

2-*#1234#         It shows PDA and firmware info

3*#0228#         It shows battery status

4-*#06#         It shows IMEI of the device

5-*#0*#         It allows testing LCD and other hardware

6-*#12580*369# It shows both software and hardware versions

7-*#9900#         It allows to enter in System Dump Mode

8-*#0808#         It shows USB settings

9-*#0011#         It shows information about GSM Network

10-#7465625*638*# It is used to insert Network Lock control Key Code