The following is the complete operating procedure for mobile phone case vending machines (general steps applicable to multiple models):

📱 1. Select model and custom design
‌Touch screen to select mobile phone model‌
Select your mobile phone brand and model on the machine screen to ensure that the case type matches.

‌Upload personalized pattern‌
Scan the QR code on the screen to jump to the operation page, and upload photos or design drawings from your album.

Supports DIY editing such as adjusting image position and adding text.

💳 2. Payment Process
‌Confirm the design and select the payment method‌
Supports WeChat/Alipay scanning, paper currency insertion, and credit card swiping

‌Complete payment‌
Scan payment: Directly scan the payment code generated on the screen

Cash payment: Insert paper currency into the paper currency slot and coins into the coin slot

3. Production and Pickup
‌Automatic production startup‌
After successful payment, the machine will automatically print, taking approximately ‌180 seconds‌ to complete the case printing

‌Retrieve the finished product‌
After hearing the prompt sound, open the cover from the bottom pickup port and take the phone case

⚠️ Notes
Step Description
‌Payment delay‌ If scanning fails, restart the payment page or switch to cash

‌Restocking Alert‌ When the screen displays “Out of Stock,” contact the operator. Individuals can restock materials (shell blanks + ink) every 5 minutes.

‌Troubleshooting‌ If the item does not drop or is stuck, submit a complaint via the order page or contact the machine’s customer service hotline.

Tip: Ensure proper lighting when using at night. Some models support facial recognition payment.