https://community.squareup.com/t5/Payments-Troubleshooting/New-Samsung-21-5G/m-p/394599#M10867 <P>HI, hopefully this Square Support page will help.</P><P>&nbsp;</P><P><A href="https://squareup.com/help/us/en/article/5203-square-magstripe-reader-troubleshooting" target="_blank">https://squareup.com/help/us/en/article/5203-square-magstripe-reader-troubleshooting</A></P><P>&nbsp;</P> Mon, 12 Sep 2022 14:24:45 GMT Gold 2022-09-12T14:24:45Z https://community.squareup.com/t5/Payments-Troubleshooting/New-Samsung-21-5G/m-p/394591#M10866 <P>I purchased an adapter for my magstripe reader since my new android phone, the Samsung 21 5G does not have a speaker plug in. My phone picks up the reader through the adapter but when I swipe the card I receive an error that reads, "card not charged".&nbsp;</P><P>&nbsp;</P><P>I cannot figure out why it won't work.</P><P>&nbsp;</P><P>Help?!?</P> Sat, 20 Sep 2025 10:17:37 GMT https://community.squareup.com/t5/Payments-Troubleshooting/New-Samsung-21-5G/m-p/394591#M10866 michiganpottery 2025-09-20T10:17:37Z https://community.squareup.com/t5/Payments-Troubleshooting/New-Samsung-21-5G/m-p/394599#M10867 <P>HI, hopefully this Square Support page will help.</P><P>&nbsp;</P><P><A href="https://squareup.com/help/us/en/article/5203-square-magstripe-reader-troubleshooting" target="_blank">https://squareup.com/help/us/en/article/5203-square-magstripe-reader-troubleshooting</A></P><P>&nbsp;</P> Mon, 12 Sep 2022 14:24:45 GMT https://community.squareup.com/t5/Payments-Troubleshooting/New-Samsung-21-5G/m-p/394599#M10867 Gold 2022-09-12T14:24:45Z