RJ-3050
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FAQs & Troubleshooting |

RJ-3050
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Updated:01/08/2025
These are the most viewed FAQs, ranked by popularity.
- 1.How do I install/change the RD roll?
- 2.My printed documents are incomplete or a blue screen appears when printing after a Windows 10 update (March 2021)
- 3.How to connect to an AC power outlet (Optional)
- 4.How to install the rechargeable Li-ion Battery
- 5.Using the Communication Settings (for Windows)
Latest
These are the latest FAQs, sorted by last update date.
09/07/2025
What Android™ mobile application can I use?
09/07/2025
What iOS mobile application can I use?
11/04/2025
Can I directly operate my printer from a self-developed application software and print a label?
18/12/2024
How do I connect my printer to the computer via Wi-Fi® using an access point/router? (Windows 11 24H2)
18/12/2024
I cannot install the printer driver or print in Windows 11.