Tutorial

Share tutorials

"Share" in other apps

For example:

① Open your contacts application

② Click on the contact you want to share

③ The contact details page is displayed

④ Click more in the upper right corner, then click Share

⑤ Select "QR scan" when "Share contact through the following application" is displayed.

⑥ Generates a two-digit contact code

Instructions for Use

Supported code

① QR -- Supported

② Model QR -- Not supported

③ Micro QR -- Not supported

④ EAN-13/JAN – Supported

⑤ EAN-8 -- Supported

⑥ EAN-5 -- Not supported

⑦ Code 25 Interl.(ITF) -- Supported

⑧ Code 25 Industrial -- not supported

⑨ UPA-A -- Supported

⑩ UPC-E -- Supported

⑪ Codabar - Supported

⑫ Code 39 - Supported

⑬Erasing Code 93 -- Supported

⑭New Code 128 -- Supported

⑮ Persons with AGES RSS-14/GS1 Databar - supported

⑯ Persons Aztec -- Supported

⑰ Data Matrix -- Supported

⑱And BORE PDF417 - Supported

⑲ Micro PDF417 - does not supported

Tips for Use

1．Scan prompt

① Direction 90° -- correct

② Direction 0° -- correct

③ Other directions -- wrong

④ There is light or shadow -- wrong

⑤ Too close/blurry -- wrong

⑥ Dark to turn on the light - correct

⑦ Low contrast -- wrong

2．Unable to scan

① In detection, the most important thing is that the code is not blurred, the contrast is high, and the scan is not slanted.

② No light reflection or shadow on the code.

③ The code does not have to fill the entire scan area. Don't hold the camera too close to the code, or it may be out of focus.

④ Due to the poor camera quality of low-budget mobile phones, scanning with it may be very difficult or impossible. If you are unable to scan, try to take a picture with your normal camera app.