From the owner: I personally use an Alt Mive (DOOV R77 Pro) on my network where only 1 out of 10 bands match — and I've had perfect coverage with zero issues. Band overlap percentages don't always tell the full story.

We encourage you to check Reddit, forums, and real-world user experiences for your specific carrier before purchasing. Many users report great results even with low band overlap.

⚠ VoLTE Warning: Even with good band overlap, voice calls are not guaranteed. Many carriers — especially in the USA and Canada — maintain strict device whitelists for VoLTE. If your phone isn't on your carrier's approved list, you may have data service but calls may not connect. Sometimes it works, sometimes it doesn't — it depends on your carrier's policies. Always verify VoLTE support with your carrier before purchasing.

However: Minimal Mobile is not responsible if a phone does not work on your network. These are imported phones and carrier compatibility is never 100% guaranteed. Please understand this risk before buying.

This compatibility checker is an estimate only. Results are based on LTE band overlap and may not account for:

• VoLTE certification requirements
• Carrier device whitelists
• Regional network configurations

Always verify directly with your carrier before purchasing.