Preview for Developers
More from Microsoft Corporation
File weight< 1 MB
- Windows Phone 8.1
- Windows Phone 8
- data services
- web browser component
- HD720P (720x1280)
- WVGA (480x800)
- WXGA (768x1280)
Supported languages (2)
English (United States) 中文(简体)
Now registered Windows Phone developers can receive pre-release OS updates on their dev phone, directly from Microsoft! You can use this app to opt-in your phone to receive early Windows Phone updates before they are generally available, enabling you to run and test your app on real hardware running the latest OS before your customers. IMPORTANT REQUIREMENTS AND NOTES: • You must meet one of the following three requirements: (a) have an active Windows Phone Dev Center account; (b) have an active App Studio account; OR (c) be running a registered developer device (‘dev unlocked’ phone) • Updates will only include the Microsoft update, and not additional OEM drivers/firmware • To ensure the best experience, your device must be running the latest OS release (currently 8.0.10322.71) or greater to receive early updates via this program • You will be required to accept additional terms & conditions within the app prior to opt-in • You CANNOT REVERT to a prior OS version once you have taken an update via this program Key features: • Access to latest pre-release Windows Phone updates • Ability to opt-out of pre-releases and only receive production Windows Phone updates
26/07/2014Im sorry to be bringing this app down. I haven't had any flaws, but i want to develop apps but you have to be 18! Im still young but i really want to experiment around with building apps and trying out windows 8.1 :(
26/07/2014I would recommend this app but needs to update it and needs updates.
25/07/2014Why did I not try this out earlier. Works perfectly on Lumia 920
24/07/20148.1 is sooooo amazing!! You have to download! This actually gives you 8.1 early!! It's easy to do and you won't regret it!! My 1020 is awesome!! Ps I was a die hard apple fan and this is brilliant!!
24/07/2014مو زابط وبحكيلي للاسف لا يمكنك الانخراط في المعاينة للبرنامج المطو اذا كنت لا توافق على هذة الشروط !!!!!!! 😞
23/07/2014Loved it..and windows 8.1
21/07/2014You don't need to pay to be developer, u just need to make a random app on app studio and generate it and something should pop up saying windows 8 or windows 8.1 click 8.1. And then when its finished log into ur Microsoft account on the preview for developers and tick the box and enable it. Now you can do it. Just takes 3 updates 😊😊😊😃😞😃
21/07/2014Very good beta, however the new version of "what's new" in people no longer loads pictures or videos or even allows for comments is shocking. It now needs the facebook app to work which isn't as good as it was. Facebook apps should be an extension not a requirement
21/07/2014Kevi rite updete karvanu. ?