An IRS web page says that a dual resident taxpayer can file tax return using 1040NR with 8833. See:
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I wonder if this is true for me, a green card holder living in my own country, Japan, which has a tax treaty with U.S. I am a Japanese national. The US-Japan tax treaty, I understand, also has a "saving clause". In general, I understand that the saving clause prevents most of the dual resident taxpayers from using treaty benefits. See Treaty Benefits for Resident Aliens in
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I wonder if I can still file tax return using 1040NR with 8833 as the IRS web page says..