Prior to installing the Developer Preview of 8.1, the Lumia 620 has been a rock-solid performer. No trouble with Wi-Fi or internet sharing at all - and I used that phone for that purpose almost daily. Now, with 8.1 installed, as far as Wi-Fi and internet sharing is concerned, it is not completely useless but annoyingly unreliable.Go into Settings -> WiFi. Tap and hold on the network you're connected to and tap on Delete. Then turn WiFi off. After that, soft reset the phone by holding Power and Volume down for about 15 seconds. When it comes back up, turn WiFi back on and reconnect to your network and see if that makes a difference. Regards Kevin J SThe best thing to do is connect to Wi-Fi so you can download without having to worry about possible cellular data charges. If you can’t connect to Wi-Fi and want to update using cellular data, tap Download when prompted to download using cellular data. Fix error code 801882cb. This particular error is caused by troubles connecting to a network.Press Windows key + w to bring up Setting search box; Type network and sharing center; Click on your WiFi network and select Properties; In WiFi properties window, click Configure; Go to the Power Management listed last in row; Uncheck the option – Allow the computer to turn off this device to save power; Click OKb. Right-click on the driver setup file and click on ‘properties’. c. Click on the ‘compatibility’ tab and check the box ‘Run this program in compatibility mode for’ and select Windows 8 operating system from the drop down menu. d. Click on ‘Apply’ and click ‘OK’ and run the file to install it.Hi guys sorry for the quality I didn't edit the video either. Click the link for the software the follow the process. If you have any problem please comment.
Bug #3 – Tidak ada tombol koma di keyboard. Bug yang satu ini mungkin dialami pengguna WP yang menginstall Windows Phone 8.1 Preview for Developer. Ketika kamu membuka SMS dan melihat keyboardnya, kamu tidak akan menemukan tombol koma di sebelah tombol spasi lagi, kamu hanya akan menemukan tombol titik. Sebenarnya kamu bisa mengetik tombol .