When you are on vacation, mobile data seems to be used up much faster than at home. Even if you have a generous eSIM package, apps running in the background can consume entire gigabytes without you even touching your phone. While exploring castles in Scotland or the streets of London, you want your internet to be used for what matters: maps, reservations, and communication—not automatic system updates.
Here is how you can configure your phone to optimize data usage and enjoy your eSIModo connection throughout your entire trip.
Enable data-saving mode
Both iPhones and Android phones have built-in settings that limit unnecessary usage. On an iPhone, you can go to the mobile data settings and enable “Low Data Mode” for your eSIM profile. This feature stops automatic photo updates to iCloud and reduces video streaming quality, saving valuable resources without affecting your everyday browsing.
On Android, the feature is usually called “Data Saver.” Once enabled, it prevents apps from sending or receiving data in the background. This means that if you do not have the Facebook app open, it will not use data to load videos that you are not watching at that moment anyway. It is a simple step that can extend the duration of your data package by several days.
Manage maps and automatic downloads
Google Maps is probably the most frequently used app while on vacation, but it can also be one of the biggest data consumers if it constantly loads traffic details and satellite images. A smart solution is to download offline maps for the city you are visiting, using the hotel Wi-Fi before you set out. This way, GPS will work just as well, but your phone will no longer download the map every time you zoom in.
Also, make sure that the app store (App Store or Google Play) does not have permission to perform updates over mobile data. Some games or apps may have updates of hundreds of megabytes that can start just as you are taking a walk through Hyde Park. Here are the settings you should check immediately:
- Disable automatic media file downloads on WhatsApp.
- Set YouTube or Spotify not to play videos at the highest resolution when using mobile data.
- Turn off autoplay for videos on Instagram or TikTok.
Identify the apps that are “stealing” your data
If you notice that your data percentage is dropping too quickly, check the usage statistics in your phone’s settings. You will see a clear list of each app and exactly how many MB it has used since you arrived in the United Kingdom. Sometimes, apps you have forgotten about can remain active and generate constant traffic. You can choose to disable their access to mobile data individually, allowing them to work only when you are connected to Wi-Fi.
Another useful trick is to use browsers that compress data, such as Opera, or Chrome’s data-saving mode. They reduce the size of images on the websites you visit, making pages load faster with minimal usage. This is a much more sensible option than constantly searching for unsafe public Wi-Fi networks just to check a train schedule.
Why an eSIM helps you be more disciplined
When you use an eSIModo eSIM, you have the advantage of being able to see exactly how much you have used from a prepaid package. Unlike a standard home mobile plan, where roaming charges are often delayed and you only discover huge costs at the end of the month, here you have complete control. You know exactly how much data you have and how much you can still use, which helps you prioritize your online activities.
Having a fast 5G connection may tempt you to use more data, but with these small settings adjustments, your data package will be more than sufficient. It is the most efficient way to travel in the modern world: you have maximum speed when you need it, but you do not waste resources on invisible processes running on your phone. This way, you stay connected with your loved ones and with essential information without worrying about wasted megabytes.
eSIM Great Britain options from eSIModo
If you’re planning to explore Great Britain soon, don’t let roaming costs ruin your vacation. For a fast and stable connection as soon as you land, we recommend eSIModo. You can activate an internet eSIM for Great Britain in a maximum of 2 minutes, directly on your phone, without having to look for local SIM cards or change your physical SIM.
Here are some available options:
