Usar o APKPure APP
Obter o APK da versão antiga de GSM Secret Code Library para Android
Ajudar cada usuário de telefone móvel.
The GSM standard allows most of the functions to be controlled by entering codes into the keypad of a mobile phone: you can set diverts and the like, accept or reject calls, or even change your PIN code by typing at the keypad.
Unfortunately, not all the codes listed here are enabled by every network. If a code isn't supported, it simply won't work
Novidades da Última Versão 1.6
Last updated on Dec 19, 2018
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GSM Secret Code Library
1.6 by Droid Blaster
Dec 19, 2018