Many people are used to storing electronic invoices through mobile invoice carriers when making purchases. Previously, “Crazy Mr.” has shared that the invoice carrier can be placed in the Widget gadget on the iPhone desktop and lock screen, or you can put the carrier in Apple Pay. Inside the wallet.
In fact, the invoice vehicle barcode can also be integrated into the iPhone lock screen. This can be achieved without the need for a lock screen gadget. This article will share how to add the vehicle barcode to the iPhone lock screen wallpaper, so that you can just light up the iPhone without unlocking it. The screen can also instantly scan invoice carrier barcodes.
How to display invoice carrier on iPhone lock screen
If you want to display the invoice carrier barcode on the iPhone lock screen, you must first prepare the following four things. There will be detailed graphic tutorials later to teach you how to achieve this.
- Suitable for any old or new iOS.
- Prepare an iPhone lock wallpaper picture.
- Retrieve the invoice carrier barcode image file.
- Download Adobe Free Photo EditingPS Express》App.
Step 1. Download iPhone lock wallpaper image
You can first select an iPhone wallpaper with a blank or black area in the center of the screen. If you can’t find a suitable wallpaper, you can directly download the “iPhone Gameboy Transparent Wallpaper Pictures”. These pictures are very suitable for integrating invoice carrier barcodes.

Step 2. Retrieve the invoice carrier barcode image file
How to obtain the image file of the invoice carrier barcode? You can open the iPhone Invoice Carrier App or stay on the Invoice Carrier widget screen, directly use the iOS screenshot function to capture the screen, and crop the invoice carrier barcode area through the built-in.

When cutting the invoice carrier barcode, be careful to keep blank edges at the four corners. The invoice carrier number at the bottom does not need to be retained. Finally, press “Done” in the upper left corner and click “Save to Photo”.

Step 3. Create iPhone lock screen invoice carrier barcode
Next, through “PS Express》App tool to create iPhone lock screen invoice carrier barcode wallpaper. For details, you can use the following steps combined with photos.
- Open the “PS Express” App on your iPhone and register and log in for free.
- Click “Combine Photos” from the homepage (if you don’t see it, it will show up when you reopen the app).
- First select the iPhone lock screen wallpaper.

- Click “Layers” in the lower right corner.
- Click “+” from the lower right corner to add a new invoice vehicle barcode photo layer.

You can overlay the invoice carrier barcode on the iPhone wallpaper, and use two fingers to drag to enlarge and adjust it to a suitable position.

After editing is complete, click the “Save” icon in the upper right corner to save the new integrated iPhone invoice carrier barcode wallpaper to the iPhone photo album.

Step 4. Apply iPhone invoice carrier barcode wallpaper
Finally, you can use the iPhone’s built-in background image editing function to directly replace the newly modified invoice carrier barcode locked wallpaper image. If you don’t know how to change the iPhone wallpaper, you can refer to the teaching tips of “How to Change the iPhone Wallpaper”.

The invoice carrier puts the iPhone lock screen on, lights up the screen, and scans immediately
After adding the invoice carrier settings through the above iPhone lock screen, you can directly light up the iPhone screen without unlocking, and you can see the complete invoice carrier barcode, and the barcode image is large enough so that it will not cause scanning failure. It is paired with GameBoy transparency The tablecloth also matches perfectly, and the invoice carrier blends in perfectly with the background.

Of course, you can also reverse the invoice barcode (the lines become white and black), but please note that you need to leave a little more black space on the left and right sides to scan, so as to avoid misjudgment of the barcode and cause failure.
Function summary
Through this method, you can quickly place the electronic invoice carrier barcode on the iPhone lock screen, and tap the screen to directly display and quickly scan. Of course, if you are using the iPhone 14 Pro series or iPhone 15 Pro series, the screen supports permanent According to the display, you can also directly scan the electronic invoice carrier barcode without clicking the screen, and the image is large enough so you don’t have to worry about it being too small to scan. It is more convenient than putting it in an iPhone desktop gadget or wallet. (Thanks to Miss Emily Tian for sharing this article)
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