An independent reference on connectivity and devices in places with a weak signal. It is not a telecom operator or a media outlet, sells nothing and is not connected with the former website on this domain.

Tools

Tools

Getting through a slow network and a long day without a power outlet rarely requires buying anything. Almost everything you need is already built into your phone and computer: you just have to find the right switches and try them before you need them.

A setting you found at home over a cup of tea is worth more on the road than any new app.

— Editor's view

How this section works: we describe types of built-in features, not specific apps. Menu item names vary from device to device, so look for them by meaning or use the search in your settings.

What you already have

Six features worth finding on your devices in advance.

Data saver

Limits background data and makes pages lighter. It is available both in your phone's system settings and in many browsers.

Guides

Offline maps

Let you download a whole area and plan routes without a network. Satellite navigation determines your position even without mobile internet.

Guides

Power saving mode

Lowers brightness, limits background tasks and extends battery life. Useful on the road and in the cold, when the charge drains faster.

Safety

Signal strength in settings

Besides the bars, the section with information about the phone or SIM card often shows a numeric signal value. It is a more precise guide to where reception is better.

Problems

Data usage statistics

Shows which apps use the most data and lets you block mobile data for individual apps.

Guides

Wi-Fi calling

If you have wired or satellite internet at home but the mobile signal is weak, some operators and phones support calls over Wi-Fi. Check your operator's help pages.

Comparisons

Things to remember

  • Offline maps go out of date over time: update them before every serious trip, while the network is fast.
  • Power saving mode may delay notifications, so check important messages manually.
  • The numeric signal value jumps around: watch it for a few minutes, not a single second.
  • Blocking mobile data for an app also applies when you suddenly need it, so remember to lift the restriction.
  • Guides

    Practical guides: how to work on slow internet, save data and prepare for a trip without coverage. The article catalogue is here too.

  • Comparisons

    Mobile, satellite or wired internet, an external antenna or a repeater, a power bank or a spare phone: pros and cons without brands.

  • Problems

    The signal drops indoors, calls cut out, the phone shuts down in the cold, pages never finish loading: a calm, step-by-step check.

  • Safety

    Emergency calls, careful handling of devices in the cold and staying safe online when the connection is weak or not your own.

  • Glossary

    Connectivity terms in plain words: signal and cell towers, latency and speed, antennas, repeaters and satellite orbits.

Sources

  • Smartphone and battery manufacturers' instructions
  • Reference material from telecom operators

Information about batteries, condensation, communication satellite orbits and calling emergency services has been checked against publicly available material from manufacturers, operators and the relevant authorities as of the date this page was prepared. Menu items on your phone or computer may be named differently, so we describe them in general terms.