Field notes / The practical guidebook
A better connection begins before departure.
Plain-language answers on limits, tethering, activation and the questions to ask before paying. Each guide distinguishes official claims from unknowns.

Choose your question.
All links lead to existing evidence-led guides; no recycled keyword pages.
01 / GuideUnlimited fair useWhat “unlimited” really allowsRead the guide →
02 / GuideHotspot & tetheringCaps, shared allowances, APN trapsRead the guide →
03 / GuideeSIM not workingInstalled but no internet: checklistRead the guide →
- → / GuideHow we compareEvidence and independence methodRead the guide →
Need to compare specific plans instead? Open the Compare Lab. For a travel brief, use the eSIM Finder.