Engineer Mode Test Tool

Engineer Mode Test Tool Free App

Rated 3.68/5 (928) —  Free Android application by ponphy

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About Engineer Mode Test Tool

When it comes to engineering mode, and a lot of non-technical stream players are a headache. Phone engineering mode gives the impression that the blunt black and white screen, full-screen English and code commands, like a window back to the DOS system, although curious, but afraid of the phone to brick.

In fact, the Android system open engineering test mode most of the players in this mode can not really appreciate the full functionality of the engineering model, but some of the basic functionality or have, especially practical battery testing, network testing, etc. . Engineering mode, players can also SIM information accordingly, below we show you how to get into this mysterious project mode.

In fact, engineering test model of the Android operating system into the method is very simple, the vast majority of mobile phone simply call up the dialing keys, and then enter * # * # 4636 # * # * to. Enter the engineering mode menu with four options of mobile phone information, battery information, usage statistics, Wifi Information. Of course, the various versions of the ROM may be, there are some differences in the expression on.

1: In the phone message, players can view their own phone IMEI, network operators, whether roaming, signal strength, and whether roaming basic information. In addition, after pressing the option key, we can also use more features, players can customize the radio band, you can view the SIM contacts, fixed dialing, dial-up service, you can also obtain a the PDP list (a). You can lock in a useful function in the page 2G, lock 3G or set free to switch into 2,3 G, even special when you can adjust for non-flight mode signal state, such as CDMA handsets to choose GSM only option The phone becomes no signal, it is generally difficult to detect, and that phone bad birds.

2: We can also view the phone's battery information, click enter, you can see the current battery status, battery level, battery status, temperature, battery material, voltage, etc. all at a glance rendering The front of the player.

3: Players can also enter "usage statistics" menu to view the use of each program, Here you can search using time Sort option, so that players can clarity guidance on which program spend the most time.
4: the vast majority of mobile phones can view the wifi information can see a lot of what you normally do not see the wifi API, Config and Status parameter.

: Engineering mode more often is a view of information and testing platform phone functions. Players grasp the engineering mode, can you more of a love machine understanding.

The purpose of doing this software
1: to facilitate support * # * # 4636 # * # * cipher machine direct shortcut to enter the engineering mode;
2: does not support * # * # 4636 # * # * cipher machine can also enter engineering mode;

How to Download / Install

Download and install Engineer Mode Test Tool version 1.7.1 on your Android device!
Downloaded 100,000+ times, content rating: Everyone
Android package: com.ponphy.engineermode, download Engineer Mode Test Tool.apk

All Application Badges

Free
downl.
Android
4.0+
For everyone
Android app

App History & Updates

Version update Engineer Mode Test Tool was updated to version 1.7.1
Version update Engineer Mode Test Tool was updated to version 1.7
More downloads  Engineer Mode Test Tool reached 100 000 - 500 000 downloads
More downloads  Engineer Mode Test Tool reached 50 000 - 100 000 downloads

What are users saying about Engineer Mode Test Tool

D70%
by D####:

Greater , useful app

D70%
by D####:

This is the Apps that will rebuild something that you call "Secret Code" on your phone. If your phone have one, of course. Thanks dev. ????

D70%
by D####:

MY PHONE DOESNT HAVE ENGINEERING MODE WTF ZTE

D70%
by D####:

How to disable demo mode.. pls help

D70%
by D####:

Do,nt support g4 plus

D70%
by D####:

Not working on s8+ ????

D70%
by D####:

Please make it support for honor 8 pro

D70%
by D####:

Tested and working

M70%
by M####:

the best tools

F70%
by F####:

Love it

D70%
by D####:

Nice

D70%
by D####:

Where is the change log please?

D70%
by D####:

Actually I've changed radio band for sim 1 for usa type and i cant revert it back even after doing a factory reset of my phone

C70%
by C####:

I m useing samsung j110h this app dont working in my phone plz help me

C70%
by C####:

oh great thank you there was a button called PRESS ME! so i pressed it and it dit a factory reset .... great

D70%
by D####:

FC on pixel XL android N 7.1.1 nof26v build

D70%
by D####:

Cannot use for my s5

D70%
by D####:

Great

D70%
by D####:

I try so many engineering mode app and in engineering mode >> preferred network >> only 2G, 3G are showing. Their is no "4G LTE" option so will you please suggest me something to change my network to 4G LTE.

R70%
by R####:

Actually I've changed radio band for sim 1 for usa type and i cant revert it back even after doing a factory reset of my phone

R70%
by R####:

And this is why you can't always believe the critics before yrying it yoursrlf!!! This app actually adds the "secret codes" based on your install and actual device instead of simply copy pasting other codes that might or might not work!!! I love this app and say thank you to developers for "Real Deal" secret codes!!!!! Thank you again!!

B70%
by B####:

I m useing samsung j110h this app dont working in my phone plz help me

R70%
by R####:

Kindly update or any solution for Jio LTE mode INDIA

N70%
by N####:

+Translation issues

R70%
by R####:

Finally found an app where it over rides my phone settings to tell it if I want 3g or 2g options

J70%
by J####:

Every one mobile support i like this app

N70%
by N####:

This app scan your phone for possible secret menu, but nothing to do with my vivo v3

R70%
by R####:

Can you help me how to get 4g in my Asus Zenfone 4

R70%
by R####:

how can i adjust my speaker volume??cant find MMI SETTING

R70%
by R####:

Great

R70%
by R####:

This app may cause undesired operation if certain conditions are met if functions within this app used and do not play well with your device: Use At Own Risk

R70%
by R####:

This will install stuff that you won't be able to uninstall.

R70%
by R####:

My. Anti virus threw up all kinds of red flags on this one

X70%
by X####:

Good but not nice

R70%
by R####:

I need gio 4g sim but my phone is not 4g so this aap help me to convert my 3g sim to 4g

R70%
by R####:

No direct access to NV rebuild.

R70%
by R####:

4g sim use in 3 g ph

R70%
by R####:

Kya bat hai

J70%
by J####:

Umar baig

U70%
by U####:

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Rating Distribution

RATING
3.75
928 users

5

4

3

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1