LG Stylo 5 & 4 Secret Codes – LM-Q710 LM-Q720

There is a huge list of secret codes for both Stylo 4 and 5 with lots of troubleshooting options, tests, and useful information. As there are too many variants of Stylo 4 (Plus)& 5 (Plus) there is a little variation in the dialer codes depending upon the service provider (carrier).

In this post, we are going to unlock the secret menu for Stylo 4, Stylo 4 Plus, Stylo 5 & Stylo 5 Plus belonging to MetroPCS, T-Mobile, AT&T, Verizon, Cricket, Boost Mobile, Sprint, Virgin Mobile, Tracfone & Straight Talk.

So grab your phone and start dialing the secret codes as per the below screenshots –

1. LG Stylo 4 & Stylo 5 MetroPCS / T-Mobile Secret Codes LM-Q710MS / Q710TS / Q720MS / Q720TS

 

a. LG Stylo 4 / 5 IMEI Dialer Code – MetroPCS / T-Mobile

 

Open the “Phone” dialer app on your Stylo 4 / 5 as shown above.

Dial the code *#06#

A pop-up would appear showing your phone’s IMEI

b. LG Stylo 5 / 4 Testing Menu Dialer Code – MetroPCS / T-Mobile

Open the phone dialer and dial *#*#*4636#*#*

This code opens the “Testing” menu.

The first option in the list is Phone Information.

Here we can check the details about the current network as well as change the “preferred network type” as per our liking.

The second option in the Testing menu is the “Usage Statistics”.

It keeps a tab on app usage time and duration. We can sort it on the basis of Usage time, Launch Count & App name.

c. LG Stylo 5 & 4 Calendar Info Dialer Code – MetroPCS / T-Mobile

Open the phone dialer and dial *#*#225#*#* to get access to the Calendar Info as shown above.

d. LG Stylo 5 / Stylo 4 FCM Diagnostics Dialer Code – MetroPCS / T-Mobile

Dial *#*#426#*#* using your LG Stylo 4 Phone dialer to open the FCM Diagnostics menu as shown above.

e. LG Stylo 5 & Stylo 4 Hidden Menu Dialer Code – MetroPCS / T-Mobile

Open the phone dialer app on your LG Stylo 4 / 5 and dial the code based on your phone model –

LG Stylo 4 Hidden Menu Dialer Code is *#546368#*710#

LG Stylo 5 Hidden Menu Dialer Code is *#546368#*720#

 

f. LG Stylo 5 & 4 Operator HiddenMenu Dialer Code – MetroPCS / T-Mobile

There is one more Hidden Menu dialer code for LG Stylo 4 & 5 which works only on MetroPCS / T-Mobile variants.

Open your phone dialer and dial 277634#*# to get access to this hidden menu.

Check out this detailed post on LG Stylo 4 / 5 Hidden Menu.

2. LG Stylo 4 (Plus) & Stylo 5 Boost Mobile / Sprint / Virgin Mobile Secret Codes LM-Q710AL / LMQ710PL / LM-Q720PS

a. LG Stylo 4 (Plus)/ 5 Hidden Menu Dialer Code – Boost Mobile / Sprint / Virgin Mobile

The Hidden Menu code for Boost Mobile / Sprint / Virgin Mobile is different from the rest of the Stylo 4 / 5 variants.

To unlock the Hidden Menu open the phone dialer app and dial –

5689#*710# on LG Stylo 4 / Stylo 4 Plus.

On LG Stylo 5 enter the code 5689#*720# to get access to the Hidden Menu.

b. LG Stylo 4 (Plus) / 5 IMEI Dialer Code – Boost Mobile / Sprint / Virgin Mobile

The dialer code is the same as the MetroPCS Stylo 4/5, but it reveals MEID as well, being a CDMA + GSM phone.

The code as we know for IMEI is *#06#

With the phone being off, if you’ll press the 3 hardware keys together i.e the power & volume keys, the phone displays the IMEI and Serial number. Check the last screenshot above.

c. LG Stylo 4 (Plus) / 5  Data Menu Dialer Code – Boost Mobile / Sprint / Virgin Mobile

  

##DATA#

Open the phone dialer and enter ##3282# to get access to the data menu.

To edit anything in this menu you need the MSL / Service Code which you can get from your service provider.

However, you can view the information without any access code.

d. LG Stylo 4 (Plus) / 5 Debug Menu Dialer Code – Boost Mobile / Sprint / Virgin Mobile

 

##DEBUG#

The next dialer code gives access to the Debug Menu on Boost Mobile LG Stylo 4 / 5.

To enter the Debug Menu dial ##33284# using the phone dialer.

e. LG Stylo 4 (Plus) / 5 Diag Mode dialer code – Boost Mobile / Sprint / Virgin Mobile

##DIAG#

To enable Diagnostics Mode on Boost Stylo 4 / 5, open your phone dialer and enter ##3424#

Diag Mode is used for CDMA programming.

f. Dialer Code for Forced Activation on LG Stylo 4 (Plus) / 5 – Boost Mobile / Sprint / Virgin Mobile

##UPDATE#

For forced activation on Boost /Sprint / Virgin CDMA network, the dialer code is ##873283# 

Dial this code on your Stylo 4/ 4 Plus / 5 and wait for the activation to complete.

g. LG Stylo 4 (Plus) / 5 dialer code to Reset Brand Customization and Device provisioning – Boost / Sprint / Virgin Mobile

##BRAND#

Open the phone dialer and dial ##27263# to reset brand customization and device provisioning parameters on LG Stylo 4 / 5.

h. Dialer Code to get access to Sprint OMADM Hidden Menu on Stylo 4 /5 – Boost / Virgin / Sprint

##OMADM#

Dial ##66236# to get access to Sprint OMADM Hidden Menu.

You can unlock this menu only after entering the Service Code / MSL code which you can get from your service provider.

i. LG Stylo 4 Plus / Stylo 5 Dialer code to reset the network – Sprint / Boost / Virgin Mobile

##RTN# (reset the network)

Open the phone dialer app on your Stylo 5 / 4 and dial ##786#  to get access to RTN Menu.

Using this menu, you can view network information and reset the network settings to factory default values.

j. LG Stylo 4 / 5 Special Code to Reset the Network – Virgin Mobile / Boost / Sprint

 

##SCRTN# (special code to reset the network)

There is one more code to reset the network settings on Stylo 4 / 5 Boost mobile.

This code resets MDN, MSID, Slot 1 NAI & Slot 1 NAI Password to factory default values.

The dialer code is ##72786#

k. LG Stylo 4 Plus / 5 Secret Code to view Error Log – Sprint / Virgin / Boost

##LOG#

To view Error log on Stylo 4 plus / 5 Boost mobile enter this dialer code in the phone dialer ##564#

It shows the Error Log as shown in the screenshot above.

3. LG Stylo 4 Plus & Stylo 5 Plus AT&T/ Cricket Secret Codes – LM-Q710CS / LM-Q710WA / LM-Q720CS / LMQ720AM

a. LG Stylo 5 Plus / Stylo 4 Plus Rlz Debug UI dialer code – AT&T / Cricket

To get access to the Rlz Debug UI on your Stylo 4 Plus/ 5 Plus open the phone dialer app and type this code *#*#759#*#*

b. LG Stylo 4 Plus / 5 Plus  IMEI Code – AT&T / Cricket

The IMEI code is common for all GSM phones which is *#06#

c. LG Stylo 5 Plus / 4 Plus Testing Menu Dialer Code – AT&T / Cricket

The Testing Menu reveals the Phone Information and Usage Statistics as checked before.

The dialer code for Testing Menu is *#*#*4636#*#*

 

d. LG Stylo 4 Plus / 5 Plus Calendar Info Secret Code – AT&T / Cricket

The dialer code to get access to Calendar Info is *#*#225#*#* as shown above.

e. LG Stylo 4 Plus / 5 Plus FCM Diagnostics Dialer Code – Cricket / AT&T

To get access to “FCM Diagnostics” data on your Stylo 4 Plus / 5 Plus enter this code *#*#426#*#*

In some phones, it shows data log related to Google Play Services.

4. LG Stylo 5 Verizon Secret Codes – LM-Q720VSP

a. LG Stylo 5 Rlz Debug UI Dialer Code – Verizon

Open the phone dialer and dial *#*#759#*#* to get access to the RLZ Debug UI menu as shown above.

b. LG Stylo 5 Verizon IMEI Dialer Code

The dialer codes for IMEI number is universal.

Dial *#06# on your Verizon Stylo 5 to get the IMEI number of your phone.

c. LG Stylo 5 Verizon ##228378 Dialer Code

The rest of the codes need to be dialed after entering.

The first one is ##228378 call 

When prompted, enter Service Code / MSL as 000000

This code gives access to the hidden menu on many Verizon phones. It may work or not on Stylo 5 as they block access to hidden menu in certain phones.

 

d. LG Stylo 5 Verizon Hidden Menu Code ##FEATURE

Enter ##3328873 in your LG Stylo 5 Verizon Phone dialer and dial it.

When prompted, enter the service code as 000000

 

e. LG Stylo 5 Verizon Service Menu Code ##LGSERVICEMENU

 

 

This Verizon code is specific for LG Verizon phones. It opens the LG service menu.

The dialer code is ##5473784236368 Dial 

When prompted, enter the service code which is 000000 for Verizon phones.

d. Verizon LG Stylo 5 Program Menu ##PROGRAM(Model Number)

This Verizon dialer code uses the model number and would vary from model to model.

The secret dialer code is ##776726720 Call 

Here the last 3 digits belong to the model number of Stylo 5 which is Q720.

After dialing this code enter the service code as 000000

 

 

5. LG Stylo 4 & Stylo 5 Straight Talk / Tracfone Secret Codes – L713DL / L722DL

a. LG Stylo 4 / 5 Hidden Menu Dialer Code – Tracfone / Straight Talk

Try out these dialer codes on your Tracfone / Straight Talk  Stylo 4 & 5 –

LG Stylo 4 L713DL Hidden Menu Code *#546368#*713#

LG Stylo 5 L722DL Hidden Menu Code *#546368#*722#

 

b. LG Stylo 5 / 4 IMEI Dialer Code – Straight Talk / Tracfone

The universal code for IMEI works on Stylo 4 & 5 Tracfone / Straight Talk as well which is *#06#

c. LG Stylo 4 / 5 Testing Menu Code – Tracfone / Straight Talk

We used this code *#*#4636#*#* before as well to get access to the “Testing” Menu which provides “Phone Information” & “Usage Statistics”.

Try this code in Tracfone Stylo 4 / 5 as per the above screenshot.

d. LG Stylo 5 & 4  Tracfone / Straight Talk Calendar Info Dialer Code

Try out this Calendar Info code on your Straight Talk Stylo 4 / 5.

Open the phone dialer and dial this code *#*#225#*#*

 

e. LG Stylo 4 / 5 Google Play Services Dialer Code – Tracfone / Straight Talk

This dialer code *#*#426#*#* shows data related to Google Play Services or FCM Diagnostics.

Try out this code on your Tracfone Stylo 4 / 5 and provide feedback.

f. LG Stylo 5 / 4 RLZ Debug UI Dialer Code – Straight Talk / Tracfone

The code to open RLZ Debug UI is *#*#759#*#*

We’ve accessed this menu before as well on AT&T & Verizon variants of LG Stylo 4 / 5.

Test out this code and let us know if it works on Tracfone / Straight Talk LG Stylo 4 / 5.

 

For any query related to LG Stylo 3, 4 or 5  feel free to leave a comment below.

 

 

 

 

 

 

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