Frequently Asked Questions
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Vietnam Lunar New Year Holiday (Tết Holiday) 2026 Notice
Vietnam Lunar New Year Holiday (Tết Holiday) takes place from February 14, 2026 to February 22, 2026. But we are still working and support 24/7 for all requests during this period. Please do not hesitate to contact us anytime for assistance.
Contact: +84.379.522.522 | sales@vietnam-immi.org
Yes. ESIM and physical SIM can be used at the same time on the same device.