1
0
mirror of https://github.com/mbirth/wiki.git synced 2024-12-27 23:24:06 +00:00
wiki.mbirth.de/know-how/hacking/_posts/2009-02-02-siemens-gigaset.md

69 lines
1.8 KiB
Markdown
Raw Normal View History

2015-03-01 00:53:21 +00:00
---
title: SIEMENS Gigaset
language: en
layout: default
created: 2009-02-02 02:15:29 +0100
updated: 2009-02-02 22:27:14 +0100
toc: false
tags:
- know-how
- hacking
- hardware
- siemens
- phone
---
Service mode
============
Hold keys **1**, **4** and **7** while turning on the phone. You will see the display test.
Service menu
============
Power-on the phone into service mode and type `76200` (4000er series) or `46395`[^1] (2000er and 3000er series) to get
to the service menu.
There you can check some options and on the next regular power-on, you'll see the checked infos on the display. To get
everything back to normal, repeat the procedure to uncheck these options.
Factory reset
=============
Power the phone on into service mode and type `4685463` to reset the phone to factory settings - **completely**, i.e.
incl. all phonebook entries. (The normal factory reset keeps them!)
Phone code
==========
If you forgot the phone code, there seem to be 2 ways:
**1.** Get into the service menu and type: `4#`, push *OK*, `*R#R`, *OK*, `8#9*` and the red button.
**2.** Get into the service menu, move the selection to the menu separator (`---------`) and type: `89376200`.
EEPROM patcher
==============
:warning: Doesn't work for all phones!
Get into service mode and type `337766`. This is useful to prepare older *SL74* models for MMS sending:
1. get into the EEPROM patcher
1. Type part #1: `63508 65443 32604` and confirm with *OK*
1. Type part #2: `58644 58028 59475` and *OK*
1. power off the phone and power on again
Approval test
=============
Hold **1**, **3** and **0** while powering on the phone. (**1**, **5**, **9** and **0** should also work)
Seems to be a mode where the phone sends data all the time so that you can test radiation.
[^1]: Zip code of *Bocholt* where the Gigasets are/were built