New Delhi (Tech Desk) At present, the smartphone has become an important part of the routine of people. Because the handsets have made many everyday tasks very easy. Any call can be done easily by calling from phone to payment. Keeping this in mind, we are going to tell you some secret codes of the phones that can prove to be helpful for you.
Note: Not all of these codes work on all Android phones.
First Code: * # 21 #
Their privacy is very important for users. They do not want anyone to share the data present in their phones. So this code will help you. With this code, you will be able to find out whether your voice call, SMS or any other data is not being forwarded to any other place.
Second Code: * # * # 4636 # * # *
Dialing this code in the phone will get all the information related to the battery. In this, the current voltage of the battery, battery charge level etc. can be detected. Apart from this, information related to the phone can also be known by this code.
Third Code: * 409 * <10 digit Geo Number>
This code is for live users only. This code will help forward your calls to another number. For this, the user has to dial * 409 * <10 digit geo number> from their number. After this you will have to follow the guideline given on IVR. By doing so, your voice calls will be transferred to another number. If you want to deactivate it, then dial * 402 from your live number.
Fourth Code: * # 06 #
All of you know about this code. Dialing this code will display the phone’s IMEI number on the display.
Fifth Code: * # * # 7780 # * # *
This can be used to remove factory restore, apps and data clearing, removing Google Account settings.