Forget a WiFi network connection
[{"chapter":"Most popular","path":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/most-popular","chapterName":"most-popular","icon":"f014","article":[]},{"chapter":"Getting started","path":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/getting-started","chapterName":"getting-started","icon":"e027","article":[{"articleTitle":"What's in the box?","articleName":"whats-in-the-box","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/getting-started/whats-in-the-box","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#getting-started/whats-in-the-box","text":"What's in the box?","id":"9f54ae05-bb16-4199-ac7e-c9eb26bde338"},{"articleTitle":"Perform a soft reset","articleName":"perform-a-soft-reset","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/getting-started/perform-a-soft-reset","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#getting-started/perform-a-soft-reset","text":"Perform a soft reset","id":"32dca90c-cdd7-47cf-af8c-faeb7291eadd"},{"articleTitle":"Set up data usage limit","articleName":"set-up-data-usage-limit","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/getting-started/set-up-data-usage-limit","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#getting-started/set-up-data-usage-limit","text":"Set up data usage limit","id":"ad10c59b-9022-4fca-83ef-500e54134e75"}]},{"chapter":"Calls, messaging, email","path":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/calls-messaging-and-email","chapterName":"calls-messaging-and-email","icon":"e057","article":[{"articleTitle":"Show or hide caller ID","articleName":"show-or-hide-caller-id","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/calls-messaging-and-email/show-or-hide-caller-id","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#calls-messaging-and-email/show-or-hide-caller-id","text":"Show or hide caller ID","id":"afda8c76-5961-4c2b-92ea-53a4697c672e"},{"articleTitle":"Import contacts from the memory card","articleName":"import-contacts-from-the-memory-card","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/calls-messaging-and-email/import-contacts-from-the-memory-card","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#calls-messaging-and-email/import-contacts-from-the-memory-card","text":"Import contacts from the memory card","id":"8830af88-4a87-4d21-aa22-7330ff274e69"}]},{"chapter":"Internet and applications","path":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/internet-and-applications","chapterName":"internet-and-applications","icon":"e054","article":[{"articleTitle":"Connect to a hidden WiFi network","articleName":"connect-to-a-hidden-wifi-network","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/internet-and-applications/connect-to-a-hidden-wifi-network","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#internet-and-applications/connect-to-a-hidden-wifi-network","text":"Connect to a hidden WiFi network","id":"98b122af-daef-4a75-8ceb-9cd2c88bfb3a"},{"articleTitle":"Forget a WiFi network connection","articleName":"forget-a-wifi-network-connection","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/internet-and-applications/forget-a-wifi-network-connection","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#internet-and-applications/forget-a-wifi-network-connection","text":"Forget a WiFi network connection","id":"ef430c1e-cd12-4372-b2d2-73c1aafa6b26"},{"articleTitle":"Pin an app to the start screen","articleName":"pin-an-app-to-the-start-screen","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/internet-and-applications/pin-an-app-to-the-start-screen","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#internet-and-applications/pin-an-app-to-the-start-screen","text":"Pin an app to the start screen","id":"9531dffd-3056-4117-8f7c-94143fae8d95"},{"articleTitle":"Set up as a WiFi hotspot","articleName":"set-up-as-a-wifi-hotspot","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/internet-and-applications/set-up-as-a-wifi-hotspot","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#internet-and-applications/set-up-as-a-wifi-hotspot","text":"Set up as a WiFi hotspot","id":"0bca1bd8-113b-479f-bebd-641037ee951f"},{"articleTitle":"Manually search for a network","articleName":"manually-search-for-a-network","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/internet-and-applications/manually-search-for-a-network","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#internet-and-applications/manually-search-for-a-network","text":"Manually search for a network","id":"e01378c2-f3ba-4118-831f-0a464e0f97fe"}]},{"chapter":"Top tips","path":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/top-tips","chapterName":"top-tips","icon":"e036","article":[{"articleTitle":"Enable or disable flight mode","articleName":"enable-or-disable-flight-mode","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/top-tips/enable-or-disable-flight-mode","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#top-tips/enable-or-disable-flight-mode","text":"Enable or disable flight mode","id":"0d553c1c-8c82-45a9-ab5a-915539e2448f"},{"articleTitle":"Check the available memory","articleName":"check-the-available-memory","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/top-tips/check-the-available-memory","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#top-tips/check-the-available-memory","text":"Check the available memory","id":"3c5e84e0-ed1f-4015-bf56-48b1acdc89a6"},{"articleTitle":"Using a memory card","articleName":"using-a-memory-card","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/top-tips/using-a-memory-card","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#top-tips/using-a-memory-card","text":"Using a memory card","id":"51eefa91-6c0b-43c7-acce-d0907145e612"},{"articleTitle":"Perform a master reset ","articleName":"perform-a-master-reset","articlePath":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640/top-tips/perform-a-master-reset","link":"/content/ee-web/en_GB/help/help-new/phones-and-devices/microsoft/lumia-640#top-tips/perform-a-master-reset","text":"Perform a master reset ","id":"4cb9beee-6417-4f86-a8af-655a28a2cf40"}]}]

Microsoft Lumia 640
Last updated: 28/2/2019

Simon H posted this. Got a comment? Good or bad, we'd be pleased to hear from you.
Was this article helpful?
Great!
Thanks for your feedback
Thanks for your feedback
We'll use your feedback to keep improving our help articles
Other ways to speak with us