How To Find Hidden Service Test Menu For Samsung Galaxy S6 S5 S4 A7 A5 A3 Repair Guide

Difficulty

Very easy

Steps

2

Time Required

                          1 - 5 minutes            

Sections

1

• How to find hidden service test menu for Samsung galaxy S6, S5, S4, A7, A5, A3
• 2 steps

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• BackSamsung Galaxy A5 (2015)

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Introduction

There are two Test menus.

Video Overview

Step 1

              TEST MENU - 1               

• From the dialer app enter this code:
• *#7353#
• Now you can check the Light and Proximity sensors, Accelerometer, Touch screen, Main Camera and so on.

From the dialer app enter this code:

*#7353#

Now you can check the Light and Proximity sensors, Accelerometer, Touch screen, Main Camera and so on.

1024

Step 2

              TEST MENU - 2               

• Enter this code:
• #0#
• This menu is similar to the previous one.

Enter this code:

#0#

This menu is similar to the previous one.

To reassemble your device, follow these instructions in reverse order.

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                                                                                      61 other people completed this guide.                                             

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                                      with 3 other contributors 

                    ZFix                     

Member since: 12/09/2013

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sweetktz789 - Sep 8, 2016

Reply

I have a5 2016 sm5100 …..and codes are not work why????

Fred - May 15, 2017

Reply

Doesn’t work. These “tutorials” are always bullshit.

Lisa Treadway - Mar 22, 2019

They worked for me

Vemula Anjith - May 21, 2017

Reply

code for engineer mode

Nokia Lumia 620 - Jun 4, 2017

Reply

Hello! I got weird error for #0#. I entered it and i got message like: " Plase Open Book Cover." Not “Please…” either. Can you help me? I would really appreciate your help and work. Thank you.