ANDROID is full of codes that provide you access to secret features on your phone.
Some are more useful than others – and some should be left to the experts.
Apparently they don’t work on all Android smartphones, so be aware if you’re having no luck.
These special codes have been known for some time now but TikToker techtrickz77 has shared them to the masses once again.
To do them, you’ll first need to go to your phone’s dialler.
Hide Caller ID
The first one lets you hide your phone number from a caller.
To do it, just key in #31# before entering the number you wish to call.
If you change your mind and want to re-instate Caller ID, enter *31#.
Information about your device
If you need information about your phone, there’s a quick and easy way to get it rather than sifting through the settings.
This will summon the IMEI number (International Mobile Equipment Identity).
Listen to your voice
This particular code lets you listen back to voice during calls.
*#*#8351#*# enables it.
Then you can hear your voice on the last 20 calls made.
If you wish to disable it again after, key in *#*#8350#*#*.