What do I dial for Samsung test?
In some Samsung smartphones models *#0*# code is working as Samsung test code but on the other hand *#0011# is working as engineering mode. So we have provided both of these codes so that you can finally reach to test mode in your Samsung phone easily.
How do I run mobile diagnostics?
Here are the two main codes usable on most Android devices:
- *#0*# hidden diagnostics menu: Some Android phones come with a full diagnostics menu.
- *#*#4636#*#* usage information menu: This menu will show up on more devices than the hidden diagnostics menu, but the information shared will be different between devices.
What is the service menu on the Galaxy S3?
The hidden features of the Galaxy S3 but this time, we’re sharing a built-in service menu that lets you test everything from your S3’s pixels to your sensors and touch responsiveness. If you’re the kind of nerd who likes to get under the hood of your smartphone, this is the menu for you. So, how do you access the service menu on a Galaxy S3?
Does Samsung Galaxy S3 support field test display?
Sadly, Samsung used to provide field test display by entering codes in keypad. However, from Galaxy S3 onward, the service mode *#*#197328640#*#* was disabled. Only *#0011# is still available.
How do I get to hidden settings on my Galaxy S3?
If you have root access and want to delve a little deeper into the internal settings of your Galaxy S3 you can also try out a cool little app called Note 2 Hidden Settings which simply places a menu skin over some of the other internal settings to be found in your Samsung device.
What is the error code 2263 on Samsung Galaxy S3?
*#2263# – If previous doesn’t work. Sadly, Samsung used to provide field test display by entering codes in keypad. However, from Galaxy S3 onward, the service mode *#*#197328640#*#* was disabled.