There a lots of differents keypad commands in Android. Which one do you know ? Some of them are listed here : *#*#checkin#*#* Phones home to check for updates. *#*#info#*#* - Enters a detailed ...
Most of the mobile manufacturers include a hidden service menu in their mobile handsets. These menus allow users (or developers) to access some technical information and service personnel to access ...
What are Android's hidden Secret Codes? There are a bunch of secret codes to access hidden features or perform special actions. They're entered into the dialer and have the following format: ...
There are a ton of XDA forums and a decent number of answers here that refer to specific dialer codes. For instance *#*#4636#*#* will cause unicorns to spring forth from your phone or tell you what OS ...
This is likely an embarrassing question, but I may not be the only one struggling. I am trying to figure out a problem with my phone by using these secret dialer codes. I am entering these codes into ...
My question is similar to this one, however what would be appropriate solution for HTC Desire S device because it does not allow you to change your phone number on SIM card like Samsung Galaxy does? ...
I learned from a previous question of mine that Android has got several system numbers, or "keypad commands," which produce all kinds of information or invoke a system mode. As example: one of them ...
I have a Samsung Galaxy S3. Are there any codes to enable field test mode, like band selection? Has someone managed to enable such an option?
Is there any alternative to the Android secret code *#*#197328640#*#* for the HTC Explorer? I am trying to get the same Service Mode on my HTC Explorer to show the RRC State and signal level of the ...