Today we present Gateway ULTRA 3.0.3 which fixes region detection for the Taiwan region.
Previously the TWN region was erroneously detected as CHN (iQue), and it was accepting the CHN dgpack while it should only accept the TWN dgpack.
As we mentioned before we want to caution users using the downgrade feature: it is a dangerous operation as it will write to sysnand and if something goes wrong it may brick your 3DS.
We currently recommend that ONLY USERS WITH A NAND MOD try this, and report back any issues.
Only when there are no more issues reported then we will consider it safe.
And as always ENJOY!