Australia

No Singapore domain is required; you can install it in Taiwan first! Since this SIM card can roam in Taiwan, you can test the installation by enabling data roaming while in Taiwan! Follow the instructions on the website to select the start date, and you'll receive the eSIM in your email. I installed it on the day I left the country, on my way to the airport. After clicking "register eSIM" in the email, I was redirected to the Singtel website. Scanning my passport and face completed the verification process! It took less than a minute! (No need to fill out any forms.) Next, to install the eSIM, make sure you're in a Wi-Fi environment (you can use a family member's or friend's mobile hotspot). Then click "install eSIM" on the webpage. The rest is the standard eSIM installation process on your phone. No special Singtel app is needed; a regular browser will suffice. I was initially hesitant because of the low ratings, but since I had previously bought a physical Singtel SIM card at the airport, I decided to give it a try. I used the 10-day 4G plan, and I didn't encounter any lag issues; it was quite smooth! The price was also very affordable! You can give it a try!

Activating the eSIM before traveling abroad allows you to start using it as soon as the plane lands, without needing to remove your phone case or change the SIM card. It's incredibly convenient, and the network speed is remarkably stable.

I pre-purchased round-trip SkyBus tickets through KKday for transportation after arriving in Melbourne. [Positive Points & Ease of Use] No ticket exchange required: Simply showing the QR code (voucher) issued after purchase to the staff at the bus stop (or scanning it) allowed me to board immediately. There was no need to queue at ticket machines or counters, making it stress-free even after a long journey. Frequent and convenient service: Buses run approximately every 10-15 minutes during the day, so I could board immediately at the bus stop without worrying about the timetable. Comfortable access to the city center: The journey to Southern Cross Station, the city's central hub, takes about 30 minutes. The bus had Wi-Fi and a large luggage rack, making it very comfortable. [Return Trip] Since it was a round-trip ticket, I could use the same QR code at the SkyBus stop at Southern Cross Station for the return trip, which was very convenient. Buying tickets through KKday was definitely the right decision! I felt much more secure paying in advance in Japanese than buying them locally, and I also earned points. I will definitely use KKday again the next time I go to Melbourne.

The eSIM I purchased this time has been a great experience. Activation and installation were very convenient; following the instructions, it was ready to use quickly. The network connection is stable, and everyday internet browsing, Google, WhatsApp, and Maps all run smoothly. It's extremely convenient for international travel, eliminating the need to buy a physical SIM card locally. Overall, the speed and stability are good, and customer service is responsive and helpful with any issues. The price is reasonable, it's easy to use, and I'm very satisfied with the overall experience. I will definitely buy it again for my next trip abroad.