Search for a tool
Multi-tap Cipher (SMS Mode ABC)

Tool to decrypt/encrypt ext with SMS phone Tap mode. Multi-tap (or ABC code) is an input text method used in mobile phones to type text on a keyboard with reduced number of keys. With new smartphones, this mode has become obsolete and is often used as simplistic cipher.

Results

Multi-tap Cipher (SMS Mode ABC) -

Tag(s) : Telecom, Polygrammic Cipher

dCode and you

dCode is free and its tools are a valuable help in games, puzzles and problems to solve every day!
You have a problem, an idea for a project, a specific need and dCode can not (yet) help you? You need custom development? Contact-me!


Team dCode likes feedback and relevant comments; to get an answer give an email (not published). It is thanks to you that dCode has the best Multi-tap Cipher (SMS Mode ABC) tool. Thank you.

Multi-tap Cipher (SMS Mode ABC)

Sponsored ads

Multi-tap Decoder/Translator





T9 vs Multitap

Multitap should not be confused with T9 predictive text. DCODE is written 3222666333 in Multitap and 32633 in T9.

Multi-tap Encoder/Translator





Tool to decrypt/encrypt ext with SMS phone Tap mode. Multi-tap (or ABC code) is an input text method used in mobile phones to type text on a keyboard with reduced number of keys. With new smartphones, this mode has become obsolete and is often used as simplistic cipher.

Answers to Questions

How to encrypt using Multitap cipher?

Multitap replaces a letter by repeated digits defined by the corresponding key code on a mobile phone keypad (This mode is used when writing SMS/Texto).

The correspondence table is:

A2B22
C222D3
E33F333
G4H44
I444J5
K55L555
M6N66
O666P7
Q77R777
S7777T8
U88V888
W9X99
Y999Z9999

Example: DCODE becomes 3222666333

How to decrypt Multitap cipher?

Decryption consists in replacing groups of numbers by their corresponding letter, but if there is no separator, then it is necessary to test all the possibilities of words and only return the existing words in the dictionary.

Example: 2222 = AAAA or AAB or ABA or AC or BAA or BB or CA

How to recognize Multitap ciphertext?

The ciphered message is made of numbers with digits often repeated consecutively, between 1 and 3 times, there a few or none 1 or 0.

What are the variants of the Multi-tap cipher?

Variations of the multi-tap can be created by varying the writing.

Example: A code such as 222 can be written 2*3, 2^3 or 23.

An over-encryption is possible by coding a message twice

Example: PHONE = 7446666633 = PGGMMMMMDD

Mobile phones have other typing techniques, such as T9 predictive text.

When Multi-tap have been invented?

The first patent is from 1985.

Ask a new question

Source code

dCode retains ownership of the source code of the script Multi-tap Cipher (SMS Mode ABC) online. Except explicit open source licence (indicated Creative Commons / free), any algorithm, applet, snippet, software (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any function (convert, solve, decrypt, encrypt, decipher, cipher, decode, code, translate) written in any informatic langauge (PHP, Java, C#, Python, Javascript, Matlab, etc.) which dCode owns rights will not be given for free. To download the online Multi-tap Cipher (SMS Mode ABC) script for offline use on PC, iPhone or Android, ask for price quote on contact page !

Questions / Comments


Team dCode likes feedback and relevant comments; to get an answer give an email (not published). It is thanks to you that dCode has the best Multi-tap Cipher (SMS Mode ABC) tool. Thank you.


Source : https://www.dcode.fr/multitap-abc-cipher
© 2018 dCode — The ultimate 'toolkit' to solve every games / riddles / geocaches. dCode
Feedback