You can carry a cheap second phone with battery removed (airplane mode is not sufficient) for this purpose specifically. In case you must call someone, you put in the battery and call.
You can carry a cheap second phone with battery removed (airplane mode is not sufficient) for this purpose specifically. In case you must call someone, you put in the battery and call.
How can I drink the correct amount of water? It seems I either drink too much water (more common for me) or too little water.