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Feature #483

Service mode unavaible / Possibility to activate 3g only

Added by Anonymous over 6 years ago. Updated over 3 years ago.

Status:
Closed
Priority:
Normal
Category:
Telephony and mobile data
Target version:
Start date:
04/21/2013
Due date:
% Done:

0%

Estimated time:
Resolution:
fixed
Device:
Galaxy S (I9000)

Description

The service mode activated with one of these codes doesn't display any menu
*#*#197328640#*#* / *#*#0011#*#*

This service mode menu allows to disable the 2G frequencies by only selecting the 3g frequencies :
Debug Screen / Phone Control / Network Control / Band Selection / Wcdma Band In this menu select, for instance, the WCDMA 2100 line
Then in the previous menu (Band Selection) go to Combi Band and select any Band you want to add
You can select for instance GSM 1800 + UMTS 900 if you want, any combination you want

The menu allows also to get information about the frequency you're on at me moment, the cellid, the lac and the signal power :
Debug Screen / Basic Information or Gprs Information

The menu allows also to get the other cells around you :
Debug Screen / Neighbour Cell

It also allows to know if the call is encrypted :
Debug Screen / Phone Control / Nas Control / Ciphering Info : Is_enciphered

History

#1

Updated by Paul Kocialkowski over 6 years ago

  • Tracker changed from Issue to Feature

I'll try to work on that when I have some time for it.

#2

Updated by Paul Kocialkowski almost 6 years ago

  • Status changed from New to Closed
  • Resolution set to fixed

Part of the latest release. Please reopen if you have issues with it.

#3

Updated by Denis 'GNUtoo' Carikli over 3 years ago

  • Category changed from 69 to Telephony and mobile data
  • Device set to Galaxy S (I9000)

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