@tploke have you tried to manual key in the APN and set to ipv4 only.

@Liotos 'Also check whether locking to a specific band (B3 or B40 for Jio typically) makes a difference since auto band selection' Can I manually select band in the MR600 router menu page?

@David-TP this 2026 delivered device: Firmware Version: 1.4.0 0.9.1 v0001.0 Build 220127 Rel.61306n Hardware Version: Archer MR600 v2 00000002 I also have a two-year-old device, still the MR600 v2....

@sam_mhd Firmware Version: 1.4.0 0.9.1 v0001.0 Build 220127 Rel.61306n Hardware Version: Archer MR600 v2 00000002

@sam_mhd thanks, the MR600 V2 one lists, it's the EU hardware, still ok to apply to Australia MR600 V2? Archer MR600(EU) V2 Archer_MR600(EU)_V2_230801_Beta

@David-TP I posted in the forum (reply #503) three weeks ago, but haven’t received any response yet. Can you please look into this? I’m planning to purchase another MR600 in the next month or so and...