how to cancel Prolific PL2303 USB-UART

How to Cancel Prolific PL2303 USB-UART

Published by Prolific Technology Inc.

Learn how to cancel Prolific PL2303 USB-UART subscription on iPhone, Android, Paypal or directly.

Table of Contents:

  1. Cancel on iphone
  2. Cancel on android
  3. Cancel on Paypal
  4. Cancel via Email
  5. Cancel on Website

cancel Prolific PL2303 USB-UART subscription   cancel Prolific PL2303 USB-UART subscription 2

Reading time: 41 seconds

Cancel Prolific PL2303 USB-UART Subscription on iPhone & iPad

  1. On your phone, open "Settings" and tap your Apple ID profile.
  2. Click "Subscriptions" and select "Prolific PL2303 USB-UART".
  3. Click "Cancel Subscription" and confirm the cancellation.

Alternative method via AppStore:

  1. Goto the Appstore » your Profile » Subscriptions.
  2. select "Prolific PL2303 USB-UART" and click "Cancel Subscription".

Cancel Prolific PL2303 USB-UART Subscription on Android

  1. Launch the PlayStore app and click the hamburger menu icon.
  2. Select "Subscriptions" » tap "Prolific PL2303 USB-UART" » click "Cancel Subscription".
  3. Your subscription to Prolific PL2303 USB-UART will now be canceled.

Cancel Prolific PL2303 USB-UART Subscription on PayPal

  1. Sign in to your PayPal Account and click "Settings ".
  2. Select "Payments" and click "Manage Automatic Payments".
  3. Under Automatic Payments tab, click "Prolific PL2303 USB-UART" or "Prolific Technology Inc." » "Cancel".
  4. You are now unsubscribed from Prolific PL2303 USB-UART

Cancel Prolific PL2303 USB-UART via Email

  1. Open your email app
  2. Provide all the relevant information regarding your account.
  3. Provide a reason for the cancelation.
  4. Send the email to [email protected]... Login to see email.

Alternatively, you can directly ask Prolific PL2303 USB-UART customer service to cancel your subscription using the form below:

Already have an account? Login here

Cancel Subscription Directly on Prolific PL2303 USB-UART's Website

  1. Visit their website - and login to your account.
  2. Goto your profile or account page and click "Billings" or "Subscriptions".
  3. Click "Cancel" to remove your subscription.

About Prolific PL2303 USB-UART App

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:

cancel Prolific PL2303 USB-UART subscription   cancel Prolific PL2303 USB-UART subscription 2

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