Service IntroductionSelectable daily local high-speed data, after which unlimited restricted-speed data usage applies. Insert the SIM card into your mobile phone → Enable the data roaming feature → The Internet will connect automatically in a few minutes! 1) Turn off your phone, restart it, and toggle airplane mode on and off2) Manually set the APN and network operator.APN List: https://unlimited.in-plus.co.jp/pages/apn ==♪IMPORTANT♪==✅ A "day" of a data package means 24 hours from the activation of the package. Expired data packages will be automatically invalidated.✅ JAPAN & GLOBAL UNLIMITED is reusable!! Please add your card on the website before adding a data package.✅ This product is for data communication only. Voice calls and SMS are not supported.✅ This product can only be used with mobile phones. It does not support pocket WiFi devices (MIFI). Even if it did, no inquiries would be supported.✅ This product is a roaming service. Videos restricted to Japan locations may not be accessible.✅ You can recharge as many times as you like within 720 days from the date of first use.✅ Please update to the latest OS✅ Please delete your cache (browsing history)✅ This product is subject to the Fair Usage Policy (FUP).*FUP is a measurement to ensure that all users have equal access to network resources. Network speed may be reduced after exceeding certain data limits to ensure fair usage and a high-quality service for all users. (UAE: 500MB of daily high-speed data, then restricted to 128kbps) ※Caution※✅ Returns and refunds are not available after payment has been made. ~Inquiries About Settings~Please contact us at https://www.in-plus.co.jp/japan-global-unlimited-contact✳️ We do not provide phone call support. All inquiries will be replied by email.✳️ If your inquiry is made after business hours, it will be processed on the next business day.✳️ Please prepare your ICCID number for inquiry ■For English and Chinese inquiry (Representative: CM_LINK International)English and Chinese Support: 24/7. ■For Japanese and Korean inquiry (Representative: Inplus Co., Ltd.)Japanese and Korean Support: Daily, 9:00 AM - 6:00 PM (Japan Time).