mirror of
https://github.com/mbirth/wiki.git
synced 2024-11-13 13:56:46 +00:00
56 lines
1.8 KiB
Markdown
56 lines
1.8 KiB
Markdown
---
|
|
title: MMI Test and Engineering Mode on the BlackBerry KEYone
|
|
layout: default
|
|
language: en
|
|
created: 2017-06-30 18:05:00 +0200
|
|
updated: 2017-06-30 18:05:00 +0200
|
|
toc: false
|
|
tags:
|
|
- know-how
|
|
- hardware
|
|
- blackberry
|
|
- keyone
|
|
- hidden
|
|
- mmi
|
|
- testmode
|
|
- engineering
|
|
- mode
|
|
---
|
|
<p><div class="notewarning" markdown="1">
|
|
**USE THESE AT YOUR OWN RISK!** Especially the Engineering Mode has a few options which can trigger
|
|
DTEK (showing your OS as compromised) and probably do worse.
|
|
</div></p>
|
|
|
|
(These codes seem to be standard for Alcatel phones. Interestingly, they work here, too.)
|
|
|
|
|
|
|
|
MMI Test
|
|
========
|
|
|
|
This is similar to the BBVE and provides various tests for all phone components. To open it, open
|
|
your phone dialer and type this:
|
|
|
|
<kbd>*</kbd> <kbd>#</kbd> <kbd>2<br/>ABC</kbd> <kbd>8<br/>TUV</kbd> <kbd>8<br/>TUV</kbd> <kbd>6<br/>MNO</kbd> <kbd>#</kbd> ("AUTO")
|
|
|
|
To test single components or get traceability information (PRD number, manufacturing date, etc.),
|
|
tap "MANU". The buttons "AUTO1" and "AUTO2" run several tests automatically. To exit the test mode,
|
|
tap "MANU" and find the "Exit" option at the end of the list.
|
|
|
|
|
|
|
|
Engineering Mode
|
|
================
|
|
|
|
This mode has a few settings (black font on black background - hold your finger above where the
|
|
text should be for the background to become grey, making the text visible).
|
|
|
|
|
|
<kbd>*</kbd> <kbd>#</kbd> <kbd>*</kbd> <kbd>#</kbd> <kbd>2<br/>ABC</kbd> <kbd>6<br/>MNO</kbd> <kbd>3<br/>DEF</kbd> <kbd>7<br/>PQRS</kbd> <kbd>6<br/>MNO</kbd> <kbd>4<br/>GHI</kbd> <kbd>3<br/>DEF</kbd> <kbd>#</kbd> <kbd>*</kbd> <kbd>#</kbd> <kbd>*</kbd> ("ANDROID")
|
|
|
|
|
|
<p><div class="noteimportant" markdown="1">
|
|
After enabling "root", some apps might be able to modify system settings and thus making DTEK show
|
|
the system as "compromised". The only way to reset this is to do a factory reset.
|
|
</div></p>
|