Great question. The December update, which will be available later today, includes a few improvements for Surface with Windows RT. This update provides increased Surface Wi-Fi reliability, improved connectivity in various scenarios, and performance
Support for Access Point names (SSID’s) such as “Eric’s Phone_1” including non-standard-ASCII special characters such as: ñ, ö, ü, á, é.
Reduction in scenarios resulting in “Limited” WiFi connectivity.
I hope this is helpful, please let me know if you have any further questions.
To check for updates:
Open PC Settings, by swiping in from right edge (or, if using a mouse, point to upper-right corner of screen)
Tap or click Settings
Tap or click Change PC settings
Under PC settings, tap or click Windows Update
Tap or click Check for Updates
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