post here any code you find out for hidden menus, settings, features, etc.
like we have ##program220 and ##228378 on vn220 & classic

on the nuu phone it's *#777#

We stickied this discussion to attract more view. If anyone has any more codes, please help build this list.

Please post your codes in the format of:

Code
What it does
Which phone it works on

For example:

##program220
opens diagnositc menu
Works on LG Classic Flips and LG Exalts

Thank you everyone for contributing especialy @practical for starting it all.

Apps4Flip-Admin correction:
##program220 doesn't work on classic, there it's ##228378
(on exalt this code is used for testing menu)

Sonim XP3:
*#*#2387#*#* Developer Options
*#*#4636#*#* Testing
*#06# IMEI-MEID
##3282# Data
##33284# Debug
##873283# Update
##72786# Reset Provisioning Parameters

These codes may work for other phones as well.

practical Also on the Classic you press call after entering the code.

Apps4Flip-Admin For the people that might not know, on the exalt after you put in the code you have to in the service code which is 000000

for a classic *#546368#*125#
and onsome of other lg models switch th125 for what ever model phone it is

For the lg wine 2 LM-120QM it’s *#546368#*120#

GOLDFISH this phone is the same kind like the lg classic but not from tracfone and a different model and similar phone

12345
GOLDFISH
If you press 'Insert code' the star will show.

foe everyone typing out star click insert code </> on the bottom when typing your post and then it will show the stars *******

RebYid I edited and it didn’t work

##debug##
##33284##
Kaios debug mode

its *#*#debug#*#*
not ##debug##

12345 he prob put in the * but forgot to put it in code so it didnt show up

wanttoworkfortag Someone should make a thread with how to properly insert code.

For the lg wine 2 developer option ##program120 press call service code
000000

Lg phones #546368#module number#

ther is a star and the code is *#546368#*modelnumber#

12345 For what is that

lg phones

what is a code to do factory reset on lg phones

*#546368#*modelnumber# then one of options factory reset on most lg phones

GOLDFISH Thanks a ton, spent 20 minutes looking for the code. before bumping into your post.

#Tfunlock# ( #83865625# )
LG CLASSIC FLIP
OPENS UNLOCK MENU

Flipper26 CMIIW I think that is only on tracfone phones

Anyone know the code to accesd developer options on coolpad flip phones?

on the LG classic flip its ##228378, no other codes work, I've tested them.

wanttoworkfortag the LG classic flip is a tracfone

*#546368#*125#
works on a classic

12345 um that code just calls customer service of my phone service, can u tell me what it does for you?

RebekaWolfie on the lg classic it opens the hidden menu

you can access developer options on the coolpad with the following steps:

a) Download this app: https://m.apkpure.com/developer-options-shortcut-device-info/options.developer.com.developeroptions

b) Place it in the downloads folder << important, it won't work otherwise

c) Launch the app from the download app under tools, NOT from file manager.

d) use the arrows to launch developer options.

From there, it is plain old android. You can install whatever you'd like, even replacing the entire app launcher with another.

The only limitations I've encountered was 1) the RAM of this phone is very little. 2) I didn't have a good app launcher to make launching my installed apps feasible or worthwhile.

Chaver see method below

Does anyone have the code for debugging for the orbic ?

For the Nuu F4L try *#666# to unlock APK installation. It works for the Aspera F42 which is essentially the same phone in Australia.

Does anyone know why ##228378 isn't working on my LG classic flip L125DL?

pprobely disabled by filter

ahashemlover What happens when you try it?

I get a blank dial page

ahashemlover probly blocked nothing there is to do unless you remove your filter

Chaver

Chaver just go to settings, About phone, click the build number seven times

Witch is the secret codes for Kyocera Cadence S2720PP ?

TheName5623 just click build number 7 times to access developer options.

Techgen I can make it with filter

Techgen
Witch number 7 times

TheName5623 Go to, settings, system, about phone, software info. click on build number 7 times. This will unlock developer options.
to access developer options, go back to system.

is there a hidden menu on the go flip 5