User talk:114.31.156.5

April 2022
Hello, I'm Saadrafiq4. An edit you recently made to Mobile telephony seemed to be a test and has been removed. If you want more practice editing, the sandbox is the best place to do so. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. — Saadrafiq4 (talk) 11:41, 3 April 2022 (UTC)