contact Prolific PL2303 USB-UART

Contact Prolific PL2303 USB-UART

Published by Prolific Technology Inc.

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Why should I report an Issue with Prolific PL2303 USB-UART?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of Prolific Technology Inc. to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.

Prolific PL2303 USB-UART Features and Description

Prolific announces the world's first and only Android USB Host API driver solution (NO root permission needed) for connecting PL2303 USB-to-Serial devices to Android-powered devices with USB Host mode support. Customers can now develop Android software (APP) based on the Android driver library provided by Prolific. The PL2303 USB-to-Serial chip not only provides driver solutions for Windows/Mac/Linux but now also for Android OS platforms. The PL2303 Android driver library allows customers and developers to write Android applications to interface their UART/ RS232 / RS422 / RS485 devices with millions of Android USB host devices like Smartphones, Tablets, and Smart TVs. This is just a terminal program, not used in the above specific device applications, such as GPS, cash register, modem,..etc... Terminal program just for watching row data, if you have a specific purpose, please make sure your PL2303 chip model, you can download the SimpleTest APK source code from Prolific web-site, and then develop your own android application Requirements: --------------------- - USB Device with PL2303HXD, PL2303EA or PL2303RA controller chip NOTE: PL2303HXA and PL2303XA are not supported (Discontinued Products) - Android-Powered Device (Tablet/Phones) with USB Host Mode Support - Android 3.2 and above OS versions Prolific recommends following vendor cable brands: Product: FB1210 USB to 1-port RS-232 Adapter( PL2303HXD ) Product: FB1311 Commercial Grade USB to RS-422/485 Adapter(PL2303HXD ) Good Way Technology Co., Ltd. E-mail: [email protected] Web: Product: Plugable USB to RS-232 DB9 Serial Adapter (PL2303HXD ) Plugable Technologies (USA & UK Direct) E-mail: [email protected] Web: Product: OP-1010, OP-1012 -->> USB to TTL (PL2303HXD ) Product: OP-1020 -->> USB to RS232 (PL2303HXD ) Product: OP-1030 -->> USB to RS485 (PL2303HXD ) ONEPING TECHNOLOGIES CO.,LTD E-mail: [email protected] Web:

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Troubleshoot and Solve Common Prolific PL2303 USB-UART Issues

How to Fix Prolific PL2303 USB-UART Not Working, Crashes, has Errors, Is Unresponsive, has Black screen/White screen:

To resolve these issues with Prolific PL2303 USB-UART, we will start with troubleshooting the service itself and then account issues, then potential problems with your device. Let's get started:

  1. Check if Prolific PL2303 USB-UART is down for everyone and not just you: A good way to know if it's not working for everyone is to check Appcontacter Prolific PL2303 USB-UART user reports here >>. If other users are reporting that Prolific PL2303 USB-UART is down, you'll need to wait until Prolific PL2303 USB-UART itself fixes the issue.

  2. Clear Prolific PL2303 USB-UART app cache: Clearing cached data will force.....

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