To connect your PIXMA TS3520 / PIXMA TS3522 to your wireless network, you can use an app available from the App Store.
To do this, please follow these steps:
1. Turn your PIXMA TS3520/TS3522 off.
2. On your iPhone, please open the App Store to download and install:
Canon PRINT Inkjet/SELPHY
3. Once installed, if the app is open on your iPhone, please close it.
4. Turn your PIXMA TS3520/TS3522 back on. "0" should appear on the printer's display.
5. Hold down the 
starts to blink on the printer's display.
6. 
7. On your iPhone, please return to the main screen of the phone and tap Settings.
8. In Settings, please tap Wi-Fi.
9. In the list that appears, select the network with "canon" in its name.
10. Once your phone is connected to the canon network, please open the Canon PRINT app that you had downloaded in step 2.
11. "Do you want to search" will appear, tap Yes.
12. Select your home wireless network name and enter your Wi-Fi password.
Your PIXMA TS3520/TS3522 will connect your Wi-Fi network.