User talk:190.83.224.42

January 2023
Welcome to Wikipedia. We appreciate your contributions, but in one of your recent edits to Google Duo, it appears that you have added original research, which is against Wikipedia's policies. Original research refers to material—such as facts, allegations, ideas, and personal experiences—for which no reliable, published sources exist; it also encompasses combining published sources in a way to imply something that none of them explicitly say. Please be prepared to cite a reliable source for all of your contributions. You can have a look at the tutorial on citing sources. Thank you. ✯✬✩InterestGather (talk) 21:51, 24 January 2023 (UTC)

February 2023
Hello, I'm Materialscientist. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to Samsung Galaxy A21s—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Teahouse or the Help desk. Thanks. Materialscientist (talk) 00:34, 18 February 2023 (UTC)

March 2023
Hello, I'm SunDawn. I noticed that you made a change to an article, Samsung Galaxy A21s, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please 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. Thanks. &maltese; SunDawn &maltese;   (contact)   10:23, 1 March 2023 (UTC)