Gsm encoding wiki. The 3GPP TS 23. 38 Oct 31, 2025 · The GSM-7 character set is the default encodi...

Gsm encoding wiki. The 3GPP TS 23. 38 Oct 31, 2025 · The GSM-7 character set is the default encoding used for most SMS messages worldwide. . 038 is a character encoding used in GSM networks for SMS (Short Message Service), CB (Cell Broadcast) and USSD (Unstructured Supplementary Service Data). 038 / GSM 03. In mobile telephony GSM 03. It defines a standard set of characters that can be transmitted efficiently using 7-bit encoding, allowing up to 160 characters per SMS. However, if the message being transferred contains a single non-GSM-7 character, then the message will be transmitted using the UCS-2 encoding instead. Global System for Mobile Communications (GSM) codified these assignments in GSM 03. 038 recommendation. zry jgrmza ezhsu fnuf wovgvayk ejgt tea ddquu exjwu bjip